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[v3] Fix libstdc++/12778
- From: Paolo Carlini <pcarlini at unitus dot it>
- To: gcc-patches at gcc dot gnu dot org
- Date: Tue, 28 Oct 2003 00:15:58 +0100
- Subject: [v3] Fix libstdc++/12778
Hi,
tested by Rodney Brown (reporter) on hppa2.0n-hp-hpux11.00.
Paolo.
////////
2003-10-27 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12778
* acinclude.m4 (GLIBCXX_CHECK_LFS): Use the C++ compiler.
* aclocal.m4: Regenerate.
* configure: Regenerate.
diff -urN libstdc++-v3-1/acinclude.m4 libstdc++-v3/acinclude.m4
--- libstdc++-v3-1/acinclude.m4 2003-10-25 09:49:34.000000000 +0200
+++ libstdc++-v3/acinclude.m4 2003-10-26 14:51:10.000000000 +0100
@@ -593,9 +593,13 @@
dnl Check whether LFS support is available.
dnl
AC_DEFUN(GLIBCXX_CHECK_LFS, [
+ AC_LANG_SAVE
+ AC_LANG_CPLUSPLUS
AC_CACHE_VAL(glibcxx_cv_LFS, [
AC_TRY_LINK(
- [#include <unistd.h>],
+ [#include <unistd.h>
+ #include <stdio.h>
+ ],
[fopen64("t", "w");
lseek64(1, 0, SEEK_CUR);],
[glibcxx_cv_LFS=yes],
@@ -604,6 +608,7 @@
if test $glibcxx_cv_LFS = yes; then
AC_DEFINE(_GLIBCXX_USE_LFS)
fi
+ AC_LANG_RESTORE
])