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security_flags: Remove stack protector flag from LDFLAGS

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SECURITY_LDFLAGS contains stack protector flag inappropriately, which
has already be contained in SECURITY_CFLAGS. Let's remove it from
SECURITY_LDFLAGS.

(From OE-Core rev: 549cce578b859986e37900bf15c1bf904d33e47b)

Signed-off-by: Junling Zheng <zhengjunling@huawei.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Junling Zheng
2020-06-03 22:08:41 +08:00
committed by Richard Purdie
parent 07223656d2
commit 171a8360f5
1 changed files with 2 additions and 2 deletions
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4
meta/conf/distro/include/security_flags.inc
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@@ -26,8 +26,8 @@ SECURITY_STACK_PROTECTOR ?= "-fstack-protector-strong"
SECURITY_CFLAGS ?= "${SECURITY_STACK_PROTECTOR} ${SECURITY_PIE_CFLAGS} ${lcl_maybe_fortify} ${SECURITY_STRINGFORMAT}"
SECURITY_NO_PIE_CFLAGS ?= "${SECURITY_STACK_PROTECTOR} ${lcl_maybe_fortify} ${SECURITY_STRINGFORMAT}"
SECURITY_LDFLAGS ?= "${SECURITY_STACK_PROTECTOR} -Wl,-z,relro,-z,now"
SECURITY_X_LDFLAGS ?= "${SECURITY_STACK_PROTECTOR} -Wl,-z,relro"
SECURITY_LDFLAGS ?= "-Wl,-z,relro,-z,now"
SECURITY_X_LDFLAGS ?= "-Wl,-z,relro"
# powerpc does not get on with pie for reasons not looked into as yet
GCCPIE_powerpc = ""