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From 4cf95d8ea33f6b4704229e64f8a215bc44bf2403 Mon Sep 17 00:00:00 2001
From: Laura Abbott <labbott@redhat.com>
Date: Mon, 9 Jul 2018 12:55:30 -0700
Subject: [PATCH] Revert "arm64: Use aarch64elf and aarch64elfb emulation mode
variants"
To: Will Deacon <will.deacon@arm.com>
To: Paul Kocialkowski <contact@paulk.fr>
To: Catalin Marinas <catalin.marinas@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
This reverts commit 38fc4248677552ce35efc09902fdcb06b61d7ef9.
This breaks compilation with Fedora gcc-8 tool chains:
CHK include/generated/compile.h
LD [M] arch/arm64/crypto/sha512-ce.o
aarch64-linux-gnu-ld: cannot open linker script file ldscripts/aarch64elf.xr: No such file or directory
make[1]: *** [scripts/Makefile.build:530: arch/arm64/crypto/sha512-ce.o] Error 1
make: *** [Makefile:1029: arch/arm64/crypto] Error 2
Fixes: 38fc42486775 ("arm64: Use aarch64elf and aarch64elfb emulation mode variants")
Signed-off-by: Laura Abbott <labbott@redhat.com>
---
A bit rushed and I'm still debugging but I wanted to send this out
before anyone else gets hit since it is -rc4. Seeing this on both native
and cross compiles.
---
arch/arm64/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index 7976d2d242fa..f476d52ad8d6 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -60,13 +60,13 @@ ifeq ($(CONFIG_CPU_BIG_ENDIAN), y)
KBUILD_CPPFLAGS += -mbig-endian
CHECKFLAGS += -D__AARCH64EB__
AS += -EB
-LDFLAGS += -EB -maarch64elfb
+LDFLAGS += -EB -maarch64linuxb
UTS_MACHINE := aarch64_be
else
KBUILD_CPPFLAGS += -mlittle-endian
CHECKFLAGS += -D__AARCH64EL__
AS += -EL
-LDFLAGS += -EL -maarch64elf
+LDFLAGS += -EL -maarch64linux
UTS_MACHINE := aarch64
endif
--
2.17.1
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