MSVC does not support VLAs, replace VLAs with standard C arrays
or alloca(). alloca() is available for all toolchain/platform
combinations officially supported by DPDK.
Signed-off-by: Andre Muezerie <andre...@linux.microsoft.com>
Acked-by: Chengwen Feng <fengcheng...@huawei.com>
---
app/test-pmd/meson.build | 10 +++++++++-
app/test-pmd/shared_rxq_fwd.c | 2 +-
2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/app/test-pmd/meson.build b/app/test-pmd/meson.build
index f1c36529b4..efd1eab0b0 100644
--- a/app/test-pmd/meson.build
+++ b/app/test-pmd/meson.build
@@ -3,7 +3,15 @@
# override default name to drop the hyphen
name = 'testpmd'
-cflags += '-Wno-deprecated-declarations'
+
+warning_flags = ['-Wno-deprecated-declarations', '-Wvla']
+
+foreach arg: warning_flags
+ if cc.has_argument(arg)
+ cflags += arg
+ endif
+endforeach
+
sources = files(
'5tswap.c',
'cmdline.c',
diff --git a/app/test-pmd/shared_rxq_fwd.c b/app/test-pmd/shared_rxq_fwd.c
index 623d62da88..b85830b90e 100644
--- a/app/test-pmd/shared_rxq_fwd.c
+++ b/app/test-pmd/shared_rxq_fwd.c
@@ -92,7 +92,7 @@ forward_shared_rxq(struct fwd_stream *fs, uint16_t nb_rx,
static bool
shared_rxq_fwd(struct fwd_stream *fs)
{
- struct rte_mbuf *pkts_burst[nb_pkt_per_burst];
+ struct rte_mbuf *pkts_burst[MAX_PKT_BURST];
uint16_t nb_rx;
nb_rx = common_fwd_stream_receive(fs, pkts_burst, nb_pkt_per_burst);
--
2.47.0.vfs.0.3
