[libglnx/wip/smcv/warnings: 7/7] meson: Build with more warnings by default

[Simon McVittie <smcv src gnome org>]

commit 9f033ee2f6fb2b7ef238b4d6609d55a1e1e8e3e2
Author: Simon McVittie <smcv collabora com>
Date:   Sun Apr 24 11:08:01 2022 +0100

    meson: Build with more warnings by default
    
    If we keep this module closer to warnings-clean, then it can be
    submoduled into Meson projects that enable warnings by default without
    having to override it to a lower warning-level.
    
    Signed-off-by: Simon McVittie <smcv collabora com>

 meson.build | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/meson.build b/meson.build
index 6714dc2..08622f2 100644
--- a/meson.build
+++ b/meson.build
@@ -7,6 +7,7 @@ project(
   'c',
   default_options : [
     'c_std=gnu99',
+    'warning_level=3',
   ],
 )