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configure.ac: Don't use gcc_AC_C_LONG_LONG. 

2005-05-24  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.ac: Don't use gcc_AC_C_LONG_LONG.  Check for
	existence of long long and __int64 before determining their size.
	* aclocal.m4: Delete gcc_AC_C_LONG_LONG.
	* configure, config.h.in:  Regenerate.

From-SVN: r100131
This commit is contained in:
Kelley Cook 2005-05-25 00:15:21 +00:00 committed by R. Kelley Cook
parent 150de50631
commit 5ec1c5e69b
5 changed files with 140 additions and 160 deletions
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7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
2005-05-24 Kelley Cook <kcook@gcc.gnu.org>
* configure.ac: Don't use gcc_AC_C_LONG_LONG. Check for
existence of long long and __int64 before determining their size.
* aclocal.m4: Delete gcc_AC_C_LONG_LONG.
* configure, config.h.in: Regenerate.
2005-05-24 Kelley Cook <kcook@gcc.gnu.org>
* configure: Regenerate.

23
gcc/aclocal.m4 vendored
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@ -408,29 +408,6 @@ else
fi
fi])
dnl Checking for long long.
dnl By Caolan McNamara <caolan@skynet.ie>
dnl Added check for __int64, Zack Weinberg <zackw@stanford.edu>
dnl
AC_DEFUN([gcc_AC_C_LONG_LONG],
[AC_CACHE_CHECK(for long long int, ac_cv_c_long_long,
[AC_TRY_COMPILE(,[long long int i;],
ac_cv_c_long_long=yes,
ac_cv_c_long_long=no)])
if test $ac_cv_c_long_long = yes; then
AC_DEFINE(HAVE_LONG_LONG, 1,
[Define if your compiler supports the \`long long' type.])
fi
AC_CACHE_CHECK(for __int64, ac_cv_c___int64,
[AC_TRY_COMPILE(,[__int64 i;],
ac_cv_c___int64=yes,
ac_cv_c___int64=no)])
if test $ac_cv_c___int64 = yes; then
AC_DEFINE(HAVE___INT64, 1,
[Define if your compiler supports the \`__int64' type.])
fi
])
dnl From Bruno Haible.
AC_DEFUN([AM_LANGINFO_CODESET],

4
gcc/config.in
View File

@ -866,7 +866,7 @@
#endif
/* Define if your compiler supports the \`long long' type. */
/* Define to 1 if the system has the type `long long'. */
#ifndef USED_FOR_TARGET
#undef HAVE_LONG_LONG
#endif
@ -1137,7 +1137,7 @@
#endif
/* Define if your compiler supports the \`__int64' type. */
/* Define to 1 if the system has the type `__int64'. */
#ifndef USED_FOR_TARGET
#undef HAVE___INT64
#endif

256
gcc/configure vendored
View File

@ -3175,128 +3175,6 @@ _ACEOF
esac
echo "$as_me:$LINENO: checking for long long int" >&5
echo $ECHO_N "checking for long long int... $ECHO_C" >&6
if test "${ac_cv_c_long_long+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
main ()
{
long long int i;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_c_long_long=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_c_long_long=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_c_long_long" >&5
echo "${ECHO_T}$ac_cv_c_long_long" >&6
if test $ac_cv_c_long_long = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_LONG_LONG 1
_ACEOF
fi
echo "$as_me:$LINENO: checking for __int64" >&5
echo $ECHO_N "checking for __int64... $ECHO_C" >&6
if test "${ac_cv_c___int64+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
main ()
{
__int64 i;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_c___int64=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_c___int64=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_c___int64" >&5
echo "${ECHO_T}$ac_cv_c___int64" >&6
if test $ac_cv_c___int64 = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE___INT64 1
_ACEOF
fi
# sizeof(char) is 1 by definition.
echo "$as_me:$LINENO: checking for egrep" >&5
@ -5208,8 +5086,69 @@ cat >>confdefs.h <<_ACEOF
_ACEOF
if test $ac_cv_c_long_long = yes; then
echo "$as_me:$LINENO: checking for long long" >&5
echo "$as_me:$LINENO: checking for long long" >&5
echo $ECHO_N "checking for long long... $ECHO_C" >&6
if test "${ac_cv_type_long_long+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
if ((long long *) 0)
return 0;
if (sizeof (long long))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_long_long=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_type_long_long=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
echo "${ECHO_T}$ac_cv_type_long_long" >&6
if test $ac_cv_type_long_long = yes; then
cat >>confdefs.h <<_ACEOF
#define HAVE_LONG_LONG 1
_ACEOF
echo "$as_me:$LINENO: checking for long long" >&5
echo $ECHO_N "checking for long long... $ECHO_C" >&6
if test "${ac_cv_type_long_long+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@ -5624,8 +5563,70 @@ _ACEOF
fi
if test $ac_cv_c___int64 = yes; then
echo "$as_me:$LINENO: checking for __int64" >&5
echo "$as_me:$LINENO: checking for __int64" >&5
echo $ECHO_N "checking for __int64... $ECHO_C" >&6
if test "${ac_cv_type___int64+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
if ((__int64 *) 0)
return 0;
if (sizeof (__int64))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type___int64=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_type___int64=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_type___int64" >&5
echo "${ECHO_T}$ac_cv_type___int64" >&6
if test $ac_cv_type___int64 = yes; then
cat >>confdefs.h <<_ACEOF
#define HAVE___INT64 1
_ACEOF
echo "$as_me:$LINENO: checking for __int64" >&5
echo $ECHO_N "checking for __int64... $ECHO_C" >&6
if test "${ac_cv_type___int64+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@ -6041,6 +6042,7 @@ _ACEOF
fi
# ---------------------
# Warnings and checking
# ---------------------
@ -7400,7 +7402,7 @@ if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then
else
ac_prog_version=`$MAKEINFO --version 2>&1 |
sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
echo "configure:7403: version of makeinfo is $ac_prog_version" >&5
echo "configure:7405: version of makeinfo is $ac_prog_version" >&5
case $ac_prog_version in
'') gcc_cv_prog_makeinfo_modern=no;;
4.[2-9]*)

10
gcc/configure.ac
View File

@ -283,19 +283,13 @@ AC_SUBST(OUTPUT_OPTION)
AC_PROG_CPP
AC_C_INLINE
gcc_AC_C_LONG_LONG
# sizeof(char) is 1 by definition.
AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
if test $ac_cv_c_long_long = yes; then
AC_CHECK_SIZEOF(long long)
fi
if test $ac_cv_c___int64 = yes; then
AC_CHECK_SIZEOF(__int64)
fi
AC_CHECK_TYPES([long long], [AC_CHECK_SIZEOF(long long)])
AC_CHECK_TYPES([__int64], [AC_CHECK_SIZEOF(__int64)])
# ---------------------
# Warnings and checking