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| author | Pekka Paalanen <pekka.paalanen@collabora.com> | 2021-03-03 14:01:40 +0200 |
|---|---|---|
| committer | Pekka Paalanen <pekka.paalanen@collabora.com> | 2021-03-12 16:14:28 +0200 |
| commit | cde58fd20a6e0a3f83ad3dafde2a0e89994c6e29 (patch) | |
| tree | 3379ab151788af0538c533db8262a62c0d0bdc32 | |
| parent | a4ecf96316340172ec2e41b3b06bbc013cf8527c (diff) | |
| download | weston-cde58fd20a6e0a3f83ad3dafde2a0e89994c6e29.tar.gz | |
build: add -Wundef
There is no case in pre-processor directives where would like to have
undefined identifiers be silently replaced with a zero. This warning can
discover typos and forgotten includes.
Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
| -rw-r--r-- | meson.build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/meson.build b/meson.build index 5a2db937..44efeaee 100644 --- a/meson.build +++ b/meson.build @@ -63,6 +63,7 @@ global_args_maybe = [ '-Wno-shift-negative-value', # required due to Pixman '-Wno-missing-field-initializers', '-Wno-pedantic', + '-Wundef', '-fvisibility=hidden', ] foreach a : global_args_maybe |