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build: enable noexecstack

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Modern toolchains already enable noexecstack by default, but set it
explicitly just to be sure.

Change-Id: I2866220db5a5ed0bb6e78a4e83763839ea3b93b0
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This commit is contained in:
Daniel Verkamp 2015-10-12 16:35:31 -07:00
parent ed3b72fba9
commit 28b4b01136
1 changed files with 4 additions and 0 deletions
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4
mk/spdk.common.mk
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@ -49,6 +49,10 @@ COMMON_CFLAGS = -g $(C_OPT) -Wall -Werror -fno-strict-aliasing -march=native -m6
# This allows the GOT to be made read-only early in the loading process.
LDFLAGS += -Wl,-z,relro,-z,now
# Make the stack non-executable.
# This is the default in most environments, but it doesn't hurt to set it explicitly.
LDFLAGS += -Wl,-z,noexecstack
ifeq ($(OS),FreeBSD)
LIBS += -L/usr/local/lib
COMMON_CFLAGS += -I/usr/local/include