From 38fc4248677552ce35efc09902fdcb06b61d7ef9 Mon Sep 17 00:00:00 2001 From: Paul Kocialkowski Date: Mon, 2 Jul 2018 11:16:59 +0200 Subject: [PATCH] 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 Signed-off-by: Paul Kocialkowski Signed-off-by: Catalin Marinas --- arch/arm64/Makefile | 4 ++-- 1 file 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 -- 2.30.2