[PATCH v15 40/60] drivers/raw: 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>
---
 drivers/raw/meson.build | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/raw/meson.build b/drivers/raw/meson.build
index d173ac6097..726a786e0d 100644
--- a/drivers/raw/meson.build
+++ b/drivers/raw/meson.build
@@ -16,3 +16,11 @@ drivers = [
         'skeleton',
 ]
 std_deps = ['rawdev']
+
+extra_flags = ['-Wvla']
+
+foreach arg: extra_flags
+    if cc.has_argument(arg)
+        cflags += arg
+    endif
+endforeach
-- 
2.47.0.vfs.0.3