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[2289] 2009-06-10 Pavel Roskin <address@hidden>
From: |
Pavel Roskin |
Subject: |
[2289] 2009-06-10 Pavel Roskin <address@hidden> |
Date: |
Wed, 10 Jun 2009 18:26:50 +0000 |
Revision: 2289
http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2289
Author: proski
Date: 2009-06-10 18:26:50 +0000 (Wed, 10 Jun 2009)
Log Message:
-----------
2009-06-10 Pavel Roskin <address@hidden>
* configure.ac: Remove checks for __bswapsi2 and __bswapdi2,
they fail without libc headers for the target.
* include/grub/powerpc/libgcc.h: Use weak attribute for all
exports.
* include/grub/sparc64/libgcc.h: Likewise. Don't use
preprocessor conditionals.
Modified Paths:
--------------
trunk/grub2/ChangeLog
trunk/grub2/configure.ac
trunk/grub2/include/grub/powerpc/libgcc.h
trunk/grub2/include/grub/sparc64/libgcc.h
Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog 2009-06-10 17:02:15 UTC (rev 2288)
+++ trunk/grub2/ChangeLog 2009-06-10 18:26:50 UTC (rev 2289)
@@ -1,5 +1,12 @@
2009-06-10 Pavel Roskin <address@hidden>
+ * configure.ac: Remove checks for __bswapsi2 and __bswapdi2,
+ they fail without libc headers for the target.
+ * include/grub/powerpc/libgcc.h: Use weak attribute for all
+ exports.
+ * include/grub/sparc64/libgcc.h: Likewise. Don't use
+ preprocessor conditionals.
+
* conf/common.rmk: Compile tar.mod from tar.c, not cpio.c. The
build system doesn't need to be aware of the tar.c internals.
Modified: trunk/grub2/configure.ac
===================================================================
--- trunk/grub2/configure.ac 2009-06-10 17:02:15 UTC (rev 2288)
+++ trunk/grub2/configure.ac 2009-06-10 18:26:50 UTC (rev 2289)
@@ -409,9 +409,6 @@
CPPFLAGS="$TARGET_CPPFLAGS"
LDFLAGS="$TARGET_LDFLAGS"
-# Check for target functions.
-AC_CHECK_FUNCS(__bswapsi2 __bswapdi2)
-
# Defined in aclocal.m4.
grub_PROG_TARGET_CC
if test "x$TARGET_APPLE_CC" != x1 ; then
Modified: trunk/grub2/include/grub/powerpc/libgcc.h
===================================================================
--- trunk/grub2/include/grub/powerpc/libgcc.h 2009-06-10 17:02:15 UTC (rev
2288)
+++ trunk/grub2/include/grub/powerpc/libgcc.h 2009-06-10 18:26:50 UTC (rev
2289)
@@ -16,8 +16,8 @@
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
-void EXPORT_FUNC (memset) (void);
-void EXPORT_FUNC (__ashldi3) (void);
-void EXPORT_FUNC (__lshrdi3) (void);
-void EXPORT_FUNC (__trampoline_setup) (void);
-void EXPORT_FUNC (__ucmpdi2) (void);
+void EXPORT_FUNC (memset) (void) __attribute__ ((weak));
+void EXPORT_FUNC (__ashldi3) (void) __attribute__ ((weak));
+void EXPORT_FUNC (__lshrdi3) (void) __attribute__ ((weak));
+void EXPORT_FUNC (__trampoline_setup) (void) __attribute__ ((weak));
+void EXPORT_FUNC (__ucmpdi2) (void) __attribute__ ((weak));
Modified: trunk/grub2/include/grub/sparc64/libgcc.h
===================================================================
--- trunk/grub2/include/grub/sparc64/libgcc.h 2009-06-10 17:02:15 UTC (rev
2288)
+++ trunk/grub2/include/grub/sparc64/libgcc.h 2009-06-10 18:26:50 UTC (rev
2289)
@@ -20,12 +20,8 @@
void EXPORT_FUNC (memset) (void);
-#ifdef HAVE___BSWAPSI2
typedef int SItype __attribute__ ((mode (SI)));
-SItype EXPORT_FUNC (__bswapsi2) (SItype);
-#endif
+SItype EXPORT_FUNC (__bswapsi2) (SItype) __attribute__ ((weak));
-#ifdef HAVE___BSWAPDI2
typedef int DItype __attribute__ ((mode (DI)));
-DItype EXPORT_FUNC (__bswapdi2) (DItype);
-#endif
+DItype EXPORT_FUNC (__bswapdi2) (DItype) __attribute__ ((weak));
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