[dpdk-dev] [PATCH v2 2/2] net/i40e: fix mingw build error

[Leyi Rong]

Disable i40e avx512 code path for windows build to
avoid the mingw build error.

Fixes: e6a6a138919f ("net/i40e: add AVX512 vector path")

Signed-off-by: Leyi Rong <leyi.rong at intel.com>
---
 drivers/net/i40e/meson.build | 26 ++++++++++++++------------
 1 file changed, 14 insertions(+), 12 deletions(-)

diff --git a/drivers/net/i40e/meson.build b/drivers/net/i40e/meson.build
index c0acdf4fd4..34c9dfa681 100644
--- a/drivers/net/i40e/meson.build
+++ b/drivers/net/i40e/meson.build
@@ -54,19 +54,21 @@ if arch_subdir == 'x86'
 		cc.has_argument('-mavx512f') and
 		cc.has_argument('-mavx512bw'))
 
-	if i40e_avx512_cpu_support == true or i40e_avx512_cc_support == true
-		cflags += ['-DCC_AVX512_SUPPORT']
-		avx512_args = [cflags, '-mavx512f', '-mavx512bw']
-		if cc.has_argument('-march=skylake-avx512')
-			avx512_args += '-march=skylake-avx512'
+	if not is_windows or cc.get_id() == 'clang'
+		if i40e_avx512_cpu_support == true or i40e_avx512_cc_support == true
+			cflags += ['-DCC_AVX512_SUPPORT']
+			avx512_args = [cflags, '-mavx512f', '-mavx512bw']
+			if cc.has_argument('-march=skylake-avx512')
+				avx512_args += '-march=skylake-avx512'
+			endif
+			i40e_avx512_lib = static_library('i40e_avx512_lib',
+					'i40e_rxtx_vec_avx512.c',
+					dependencies: [static_rte_ethdev,
+						static_rte_kvargs, static_rte_hash],
+					include_directories: includes,
+					c_args: avx512_args)
+			objs += i40e_avx512_lib.extract_objects('i40e_rxtx_vec_avx512.c')
 		endif
-		i40e_avx512_lib = static_library('i40e_avx512_lib',
-				'i40e_rxtx_vec_avx512.c',
-				dependencies: [static_rte_ethdev,
-					static_rte_kvargs, static_rte_hash],
-				include_directories: includes,
-				c_args: avx512_args)
-		objs += i40e_avx512_lib.extract_objects('i40e_rxtx_vec_avx512.c')
 	endif
 elif arch_subdir == 'ppc'
        sources += files('i40e_rxtx_vec_altivec.c')
-- 
2.17.1