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Revert "Revert "UPSTREAM: efi/libstub/arm64: Set -fpie when building the EFI stub""

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In isolation, the original change will break building efistub for ARM64
with gcc.  This wasn't an issue upstream due to the earlier change
60f38de7a8 ("efi/libstub: Unify command line param parsing").  That's
now been backported to AOSP too.

This reverts commit 89805266af7825f6b8ccb8ff23a8e3aec4418dea.

Change-Id: I44eff2d17809b18181e2084abaf129ca4e2eb8d6
Signed-off-by: Greg Hackmann <ghackmann@google.com>
This commit is contained in:
Greg Hackmann 2017-10-26 15:39:19 -07:00 committed by Amit Pundir
parent 04ca02c128
commit 8ba70e0acf
1 changed files with 1 additions and 1 deletions
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2
drivers/firmware/efi/libstub/Makefile
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@ -10,7 +10,7 @@ cflags-$(CONFIG_X86) += -m$(BITS) -D__KERNEL__ $(LINUX_INCLUDE) -O2 \
-fPIC -fno-strict-aliasing -mno-red-zone \
-mno-mmx -mno-sse
cflags-$(CONFIG_ARM64) := $(subst -pg,,$(KBUILD_CFLAGS))
cflags-$(CONFIG_ARM64) := $(subst -pg,,$(KBUILD_CFLAGS)) -fpie
cflags-$(CONFIG_ARM) := $(subst -pg,,$(KBUILD_CFLAGS)) \
-fno-builtin -fpic -mno-single-pic-base