From: achandran@mvista.com (arun chandran)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] Arm64: Fix build error while switching from LE to BE
Date: Wed, 25 Jun 2014 20:39:38 +0530 [thread overview]
Message-ID: <53AAE632.3020806@mvista.com> (raw)
Selecting CPU_BIG_ENDIAN and building the kernel fails just after
building it for little endian with the message
VDSOA arch/arm64/kernel/vdso/gettimeofday.o
VDSOL arch/arm64/kernel/vdso/vdso.so.dbg
/gcc-linaro-aarch64_be-linux-gnu-4.9-2014.05_linux/bin/../lib/gcc/aarch64_be-linux-gnu/4.9.1/../../../../aarch64_be-linux-gnu/bin/ld:
arch/arm64/kernel/vdso/note.o: compiled for a little endian system and
target is big endian
/gcc-linaro-aarch64_be-linux-gnu-4.9-2014.05_linux/bin/../lib/gcc/aarch64_be-linux-gnu/4.9.1/../../../../aarch64_be-linux-gnu/bin/ld:
failed to merge target specific data of file
arch/arm64/kernel/vdso/note.o
/gcc-linaro-aarch64_be-linux-gnu-4.9-2014.05_linux/bin/../lib/gcc/aarch64_be-linux-gnu/4.9.1/../../../../aarch64_be-linux-gnu/bin/ld:
arch/arm64/kernel/vdso/sigreturn.o: compiled for a little endian system
and target is big endian
/gcc-linaro-aarch64_be-linux-gnu-4.9-2014.05_linux/bin/../lib/gcc/aarch64_be-linux-gnu/4.9.1/../../../../aarch64_be-linux-gnu/bin/ld:
failed to merge target specific data of file
arch/arm64/kernel/vdso/sigreturn.o
collect2: error: ld returned 1 exit status
make[2]: *** [arch/arm64/kernel/vdso/vdso.so.dbg] Error 1
make[1]: *** [arch/arm64/kernel/vdso] Error 2
make: *** [arch/arm64/kernel] Error 2
make: *** Waiting for unfinished jobs....
Fix it by 'Forcing' the build in arch/arm64/kernel/vdso/Makefile
Signed-off-by: Arun Chandran <achandran@mvista.com>
---
arch/arm64/kernel/vdso/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/kernel/vdso/Makefile
b/arch/arm64/kernel/vdso/Makefile
index 6d20b7d..a268a9a 100644
--- a/arch/arm64/kernel/vdso/Makefile
+++ b/arch/arm64/kernel/vdso/Makefile
@@ -43,7 +43,7 @@ $(obj)/vdso-offsets.h: $(obj)/vdso.so.dbg FORCE
$(call if_changed,vdsosym)
# Assembly rules for the .S files
-$(obj-vdso): %.o: %.S
+$(obj-vdso): %.o: %.S FORCE
$(call if_changed_dep,vdsoas)
# Actual build commands
--
1.7.9.5
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next reply other threads:[~2014-06-25 15:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-25 15:09 arun chandran [this message]
2014-06-25 16:33 ` [PATCH] Arm64: Fix build error while switching from LE to BE Mark Rutland
2014-06-25 19:28 ` Geoff Levand
2014-06-26 6:03 ` Arun Chandran
-- strict thread matches above, loose matches on Subject: below --
2014-06-26 6:46 Arun Chandran
2014-06-26 9:29 ` Mark Rutland
2014-06-26 9:37 ` Arun Chandran
2014-06-26 9:46 Arun Chandran
2014-07-30 14:01 ` Arun Chandran
2014-07-30 14:09 ` Will Deacon
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