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mk: fix AVX512 disabled warning on non x86

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AVX512 is a x86 specific feature, So, enable AVX512
warning only on x86.

Fixes: a32ca9a4ebc1 ("mk: fix scope of disabling AVX512F support")
Cc: stable@dpdk.org

Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Jerin Jacob 2019-02-24 18:27:10 +00:00 committed by Ferruh Yigit
parent 5a10413c58
commit 0c3b8a2c7d
1 changed files with 2 additions and 0 deletions
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2
mk/toolchain/gcc/rte.toolchain-compat.mk
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@ -22,6 +22,7 @@ HOST_GCC_VERSION = $(HOST_GCC_MAJOR)$(HOST_GCC_MINOR)
LD_VERSION = $(shell $(LD) -v)
# disable AVX512F support for GCC & binutils 2.30 as a workaround for Bug 97
ifeq ($(CONFIG_RTE_ARCH_X86), y)
ifneq ($(filter 2.30%,$(LD_VERSION)),)
FORCE_DISABLE_AVX512 := y
# print warning only once for librte_eal
@ -29,6 +30,7 @@ ifneq ($(filter %librte_eal,$(CURDIR)),)
$(warning AVX512 support disabled because of ld 2.30. See Bug 97)
endif
endif
endif
# if GCC is older than 4.x
ifeq ($(shell test $(GCC_VERSION) -lt 40 && echo 1), 1)