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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2016-07-24 09:27:03 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2016-08-18 16:04:26 +1000 |
| commit | cd8e5c179461591e16d175132ff3446e70a8980d (patch) | |
| tree | e0633419d92a448e470f891de6a3fd3059a7acc6 /Makefile.main | |
| parent | 98e09fb48a22949fe8e073f866425643e9501767 (diff) | |
| download | skiboot-cd8e5c179461591e16d175132ff3446e70a8980d.zip skiboot-cd8e5c179461591e16d175132ff3446e70a8980d.tar.gz skiboot-cd8e5c179461591e16d175132ff3446e70a8980d.tar.bz2 | |
Don't set -fstack-protector-all unconditionally
We set it already in DEBUG builds and we use -fstack-protector-strong
in release builds which provides most of the benefits and is more
efficient.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'Makefile.main')
| -rw-r--r-- | Makefile.main | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile.main b/Makefile.main index 098e593..041aab1 100644 --- a/Makefile.main +++ b/Makefile.main @@ -65,7 +65,7 @@ ifeq ($(DEBUG),1) CPPFLAGS += -DDEBUG -DCCAN_LIST_DEBUG endif -CFLAGS := -fno-strict-aliasing -fstack-protector-all -pie -mbig-endian -m64 +CFLAGS := -fno-strict-aliasing -pie -mbig-endian -m64 CFLAGS += -Wl,--oformat,elf64-powerpc CFLAGS += $(call try-cflag,$(CC),-mabi=elfv1) CFLAGS += $(call try-cflag,$(CC),-std=gnu11) |