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acrn-hypervisor
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Makefile: fix build issue on old gcc 

The previous fcf-protection fix broke the old gcc (older than
gcc 8 which is common on Ubuntu 18.04 and older distributions).

We only add fcf-protection=none for gcc8 and newer.

Tracked-On: #4358
Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
This commit is contained in:
Yin Fengwei 2020-02-21 08:45:33 +08:00 committed by wenlingz
parent f3a4b2325f
commit 2ca01206f3
1 changed files with 2 additions and 0 deletions
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hypervisor/Makefile
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@ -102,7 +102,9 @@ endif
# https://bugs.launchpad.net/ubuntu/+source/gcc-9/+bug/1830961 # https://bugs.launchpad.net/ubuntu/+source/gcc-9/+bug/1830961
# #
# We disable the -fcf-protection in ACRN build. # We disable the -fcf-protection in ACRN build.
ifeq (true, $(shell [ $(GCC_MAJOR) -gt 8 ] && echo true))
CFLAGS += -fcf-protection=none CFLAGS += -fcf-protection=none
endif
ASFLAGS += -m64 -nostdinc -nostdlib ASFLAGS += -m64 -nostdinc -nostdlib