[PATCH v14 23/81] app/graph: 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/graph/meson.build | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/app/graph/meson.build b/app/graph/meson.build
index 344e4a418f..28ad533498 100644
--- a/app/graph/meson.build
+++ b/app/graph/meson.build
@@ -33,3 +33,11 @@ cmd_h = custom_target('commands_hdr',
         command: [cmdline_gen_cmd, '--context-name=modules_ctx', '@INPUT@']
 )
 sources += cmd_h
+
+extra_flags = ['-Wvla']
+
+foreach arg: extra_flags
+    if cc.has_argument(arg)
+        cflags += arg
+    endif
+endforeach
-- 
2.47.0.vfs.0.3