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authorJoel Peshkin <joel.peshkin@broadcom.com>2021-04-11 11:21:58 +0200
committerTom Rini <trini@konsulko.com>2021-04-20 07:31:12 -0400
commit4e9bce12432492aa7a7c2121d9fae1640606ace5 (patch)
treeca4ff1ffa3d447d51e945ce4cd9f75f6e80babe9 /arch/x86/config.mk
parent1598c83ecec64619379834ec21de8efe2536ac3d (diff)
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Add support for stack-protector
Add support for stack protector for UBOOT, SPL, and TPL as well as new pytest for stackprotector Signed-off-by: Joel Peshkin <joel.peshkin@broadcom.com> Adjust UEFI build flags. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'arch/x86/config.mk')
-rw-r--r--arch/x86/config.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/config.mk b/arch/x86/config.mk
index 3067702..7a82425 100644
--- a/arch/x86/config.mk
+++ b/arch/x86/config.mk
@@ -42,7 +42,7 @@ OBJCOPYFLAGS_EFI := -j .text -j .sdata -j .data -j .dynamic -j .dynsym \
# Compiler flags to be added when building UEFI applications
CFLAGS_EFI := -fpic -fshort-wchar
# Compiler flags to be removed when building UEFI applications
-CFLAGS_NON_EFI := -mregparm=3
+CFLAGS_NON_EFI := -mregparm=3 -fstack-protector-strong
ifeq ($(CONFIG_EFI_STUB_64BIT),)
CFLAGS_EFI += $(call cc-option, -mno-red-zone)