[PATCH v17 21/25] config: define no_vla_cflag

[Andre Muezerie]

We define no_vla_cflag in a top directory so that it can be used by
meson.build files in lower directories that are not yet VLA-free.

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

diff --git a/config/meson.build b/config/meson.build
index 6aaad6d8a4..6be928e04b 100644
--- a/config/meson.build
+++ b/config/meson.build
@@ -342,6 +342,14 @@ if cc.get_id() == 'intel'
         warning_flags += '-diag-disable=@0@'.format(i)
     endforeach
 endif
+
+no_vla_cflag = []
+if cc.has_argument('-Wvla')
+    if not is_windows
+        no_vla_cflag = '-Wno-vla'
+    endif
+endif
+
 foreach arg: warning_flags
     if cc.has_argument(arg)
         add_project_arguments(arg, language: 'c')
-- 
2.47.2.vfs.0.1