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- honor uclibc's notion of LFS support

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This commit is contained in:
Bernhard Reutner-Fischer 2006-11-29 20:26:05 +00:00
parent 1d10f37b2e
commit eb3b21be72
2 changed files with 38 additions and 0 deletions
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34
target/x86/grub/grub.300-honor_UCLIBC_HAS_LFS.patch Normal file
View file

@ -0,0 +1,34 @@
diff -rup grub-0.97.orig/grub/asmstub.c grub-0.97/grub/asmstub.c
--- grub-0.97.orig/grub/asmstub.c 2006-11-29 20:36:20.000000000 +0100
+++ grub-0.97/grub/asmstub.c 2006-11-29 21:26:16.000000000 +0100
@@ -18,10 +18,13 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <features.h>
+#if !defined __UCLIBC__ || (defined __UCLIBC__ && defined __UCLIBC_HAS_LFS__)
/* Try to use glibc's transparant LFS support. */
#define _LARGEFILE_SOURCE 1
/* lseek becomes synonymous with lseek64. */
#define _FILE_OFFSET_BITS 64
+#endif
/* Simulator entry point. */
int grub_stage2 (void);
diff -rup grub-0.97.orig/lib/device.c grub-0.97/lib/device.c
--- grub-0.97.orig/lib/device.c 2006-11-29 20:36:20.000000000 +0100
+++ grub-0.97/lib/device.c 2006-11-29 21:25:19.000000000 +0100
@@ -18,10 +18,13 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <features.h>
+#if !defined __UCLIBC__ || (defined __UCLIBC__ && defined __UCLIBC_HAS_LFS__)
/* Try to use glibc's transparant LFS support. */
#define _LARGEFILE_SOURCE 1
/* lseek becomes synonymous with lseek64. */
#define _FILE_OFFSET_BITS 64
+#endif
#include <stdio.h>
#include <stdlib.h>

4
target/x86/grub/grub.mk
View file

@ -36,6 +36,10 @@ GRUB_TARGET_FILES+=$(GRUB_SPLASHIMAGE)
endif
GRUB_CFLAGS=-DSUPPORT_LOOPDEV
ifeq ($(BR2_LARGEFILE),)
GRUB_CFLAGS+=-U_FILE_OFFSET_BITS
endif
$(DL_DIR)/$(GRUB_SOURCE):
$(WGET) -P $(DL_DIR) $(GRUB_SITE)/$(GRUB_SOURCE)