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Subject[PATCH] kbuild: -fno-stack-protector is not good
Date
From: Sam Ravnborg <sam@mars.ravnborg.org>

Ubuntu gcc has hardcoded -fstack-protector - but does not understand
-fno-stack-protector-all. So only try -fno-stack-protector.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
Makefile | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
index 60e09f2..07b8f34 100644
--- a/Makefile
+++ b/Makefile
@@ -310,8 +310,8 @@ CPPFLAGS := -D__KERNEL__ $(LINUXI
CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
-fno-strict-aliasing -fno-common
# Force gcc to behave correct even for buggy distributions
-CFLAGS += $(call cc-option, -fno-stack-protector-all \
- -fno-stack-protector)
+CFLAGS += $(call cc-option, -fno-stack-protector)
+
AFLAGS := -D__ASSEMBLY__

# Read KERNELRELEASE from include/config/kernel.release (if it exists)
--
1.4.1.rc2.gfc04
-
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