[PATCH v14 22/81] app/dumpcap: add compile warning about use of VLAs

[Andre Muezerie]

MSVC does not support VLAs, so we want to prevent VLAs from being
introduced under this path.

Signed-off-by: Andre Muezerie <andremue at linux.microsoft.com>
---
 app/dumpcap/meson.build | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/app/dumpcap/meson.build b/app/dumpcap/meson.build
index 69c016c780..675f5d7448 100644
--- a/app/dumpcap/meson.build
+++ b/app/dumpcap/meson.build
@@ -15,3 +15,11 @@ endif
 ext_deps += pcap_dep
 sources = files('main.c')
 deps += ['ethdev', 'pdump', 'pcapng', 'bpf']
+
+extra_flags = ['-Wvla']
+
+foreach arg: extra_flags
+    if cc.has_argument(arg)
+        cflags += arg
+    endif
+endforeach
-- 
2.47.0.vfs.0.3