On 3/2/20 9:17 AM, Junling Zheng wrote:
The stack protector flag is a compile option, not a link option, so
remove it from LDFLAGS.
we use compiler driver to do linking as well, what does this change fix
for you.
Signed-off-by: Junling Zheng <[email protected]>
---
meta/conf/distro/include/security_flags.inc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/meta/conf/distro/include/security_flags.inc
b/meta/conf/distro/include/security_flags.inc
index aaf04e9e59..5b79340be9 100644
--- a/meta/conf/distro/include/security_flags.inc
+++ b/meta/conf/distro/include/security_flags.inc
@@ -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 = ""
--
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