Fix the build error when -march=skylake-avx512 is not supported on
lower version GCC.
Fixes: ef5d52dae5e2 ("net/ice: add AVX512 vector path")
Signed-off-by: Leyi Rong <leyi.r...@intel.com>
---
drivers/net/ice/meson.build | 21 +++++++++++++++------
1 file changed, 15 insertions(+), 6 deletions(-)
diff --git a/drivers/net/ice/meson.build b/drivers/net/ice/meson.build
index 7d54a49236..ec8933aa1a 100644
--- a/drivers/net/ice/meson.build
+++ b/drivers/net/ice/meson.build
@@ -46,12 +46,21 @@ if arch_subdir == 'x86'
if ice_avx512_cpu_support == true or ice_avx512_cc_support == true
cflags += ['-DCC_AVX512_SUPPORT']
- ice_avx512_lib = static_library('ice_avx512_lib',
- 'ice_rxtx_vec_avx512.c',
- dependencies: [static_rte_ethdev,
- static_rte_kvargs, static_rte_hash],
- include_directories: includes,
- c_args: [cflags, '-march=skylake-avx512',
'-mavx512f', '-mavx512bw'])
+ if cc.has_argument('-march=skylake-avx512')
+ ice_avx512_lib = static_library('ice_avx512_lib',
+ 'ice_rxtx_vec_avx512.c',
+ dependencies: [static_rte_ethdev,
+ static_rte_kvargs,
static_rte_hash],
+ include_directories: includes,
+ c_args: [cflags,
'-march=skylake-avx512', '-mavx512f', '-mavx512bw'])
+ else
+ ice_avx512_lib = static_library('ice_avx512_lib',
+ 'ice_rxtx_vec_avx512.c',
+ dependencies: [static_rte_ethdev,
+ static_rte_kvargs,
static_rte_hash],
+ include_directories: includes,
+ c_args: [cflags, '-mavx512f',
'-mavx512bw'])
+ endif
objs += ice_avx512_lib.extract_objects('ice_rxtx_vec_avx512.c')
endif
endif
--
2.17.1
