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configure.in: Replace gcc_AC_CHECK_TYPE with AC_CHECK_TYPE.

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* configure.in: Replace gcc_AC_CHECK_TYPE with AC_CHECK_TYPE.
	* aclocal.m4 (gcc_AC_CHECK_TYPE): Remove.
	* configure: Regenerate.

From-SVN: r74391
This commit is contained in:
Nathanael Nerode 2003-12-07 13:33:17 +00:00
parent e1366e0c39
commit 76761d4715
4 changed files with 37 additions and 34 deletions
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4
gcc/ChangeLog
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@ -1,5 +1,9 @@
2003-12-07 Nathanael Nerode <neroden@gcc.gnu.org>
* configure.in: Replace gcc_AC_CHECK_TYPE with AC_CHECK_TYPE.
* aclocal.m4 (gcc_AC_CHECK_TYPE): Remove.
* configure: Regenerate.
* configure: Regenerate with (preferred) autoconf 2.57.
* doc/install.texi: Note that 'gcc' is now a 2.57 directory.

21
gcc/aclocal.m4 vendored
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@ -16,27 +16,6 @@ if test $ac_cv_header_stdbool_h = yes; then
fi
])
dnl Fixed AC_CHECK_TYPE that doesn't need anything in acconfig.h.
dnl Remove after migrating to 2.5x.
AC_DEFUN([gcc_AC_CHECK_TYPE],
[AC_REQUIRE([AC_HEADER_STDC])dnl
AC_MSG_CHECKING(for $1)
AC_CACHE_VAL(ac_cv_type_$1,
[AC_EGREP_CPP(dnl
changequote(<<,>>)dnl
<<(^|[^a-zA-Z_0-9])$1[^a-zA-Z_0-9]>>dnl
changequote([,]), [#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif], ac_cv_type_$1=yes, ac_cv_type_$1=no)])dnl
AC_MSG_RESULT($ac_cv_type_$1)
if test $ac_cv_type_$1 = no; then
AC_DEFINE($1, $2, [Define as \`$2' if <sys/types.h> doesn't define.])
fi
])
dnl See whether we can include both string.h and strings.h.
AC_DEFUN([gcc_AC_HEADER_STRING],
[AC_CACHE_CHECK([whether string.h and strings.h may both be included],

44
gcc/configure vendored
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@ -6828,26 +6828,46 @@ _ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
$ac_includes_default
int
main ()
{
if ((ssize_t *) 0)
return 0;
if (sizeof (ssize_t))
return 0;
;
return 0;
}
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
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 $ac_status); }; }; then
ac_cv_type_ssize_t=yes
else
ac_cv_type_ssize_t=no
fi
rm -f conftest*
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_type_ssize_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
if test $ac_cv_type_ssize_t = no; then
if test $ac_cv_type_ssize_t = yes; then
:
else
cat >>confdefs.h <<\_ACEOF
cat >>confdefs.h <<_ACEOF
#define ssize_t int
_ACEOF

2
gcc/configure.in
View File

@ -798,7 +798,7 @@ int main()
fi
fi
gcc_AC_CHECK_TYPE(ssize_t, int)
AC_CHECK_TYPE(ssize_t, int)
# Try to determine the array type of the second argument of getgroups
# for the target system (int or gid_t).