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authorPaul Kocialkowski <contact@paulk.fr>2018-07-02 12:16:59 +0300
committerCatalin Marinas <catalin.marinas@arm.com>2018-07-04 19:37:01 +0300
commit38fc4248677552ce35efc09902fdcb06b61d7ef9 (patch)
tree94c95f373eb164bcfdbb8abbcd0a5c57234276a0 /arch
parent021c91791a5e7e85c567452f1be3e4c2c6cb6063 (diff)
downloadlinux-38fc4248677552ce35efc09902fdcb06b61d7ef9.tar.xz
arm64: Use aarch64elf and aarch64elfb emulation mode variants
The aarch64linux and aarch64linuxb emulation modes are not supported by bare-metal toolchains and Linux using them forbids building the kernel with these toolchains. Since there is apparently no reason to target these emulation modes, the more generic elf modes are used instead, allowing to build on bare-metal toolchains as well as the already-supported ones. Fixes: 3d6a7b99e3fa ("arm64: ensure the kernel is compiled for LP64") Cc: stable@vger.kernel.org Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm64/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index 45272266dafb..27389adf511a 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -61,14 +61,14 @@ KBUILD_CPPFLAGS += -mbig-endian
CHECKFLAGS += -D__AARCH64EB__
AS += -EB
LD += -EB
-LDFLAGS += -maarch64linuxb
+LDFLAGS += -maarch64elfb
UTS_MACHINE := aarch64_be
else
KBUILD_CPPFLAGS += -mlittle-endian
CHECKFLAGS += -D__AARCH64EL__
AS += -EL
LD += -EL
-LDFLAGS += -maarch64linux
+LDFLAGS += -maarch64elf
UTS_MACHINE := aarch64
endif