diff options
| author | Simon McVittie <smcv@collabora.com> | 2022-10-10 14:08:54 +0100 |
|---|---|---|
| committer | Simon McVittie <smcv@collabora.com> | 2022-10-10 14:09:29 +0100 |
| commit | 45108f1852d329b3a4d10f6d5d3558dca8288dcb (patch) | |
| tree | b1ed96ebcf090c0afcd1759cf8e7fecd0a8274cb /tests/use-as-subproject/meson.build | |
| parent | f780507d5b92005df725ab9b24cf0b23dd9d9bb5 (diff) | |
| download | libglnx-45108f1852d329b3a4d10f6d5d3558dca8288dcb.tar.gz | |
build: Explicitly disable warnings for non-ISO C features
libglnx is intentionally not portable to non-Unix platforms or to
compilers that do not implement gcc/clang extensions, so it's
counterproductive to warn about these extensions, even if libglnx is used
by a parent project that generally (for the parts that don't use
libglnx) wants to be portable to any ISO C compiler.
Suggested by Will Thompson on !36.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Diffstat (limited to 'tests/use-as-subproject/meson.build')
| -rw-r--r-- | tests/use-as-subproject/meson.build | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/tests/use-as-subproject/meson.build b/tests/use-as-subproject/meson.build index 2d08160..59fd736 100644 --- a/tests/use-as-subproject/meson.build +++ b/tests/use-as-subproject/meson.build @@ -4,6 +4,10 @@ project( 'use-libglnx-as-subproject', 'c', + default_options : [ + 'c_std=gnu99', + 'warning_level=3', + ], version : '0', meson_version : '>=0.49.0', ) @@ -20,5 +24,25 @@ libglnx = subproject('libglnx') libglnx_dep = libglnx.get_variable('libglnx_dep') libglnx_testlib_dep = libglnx.get_variable('libglnx_testlib_dep') -executable('use-libglnx', 'use-libglnx.c', dependencies : [libglnx_dep, glib_dep]) -executable('use-testlib', 'use-testlib.c', dependencies : [libglnx_testlib_dep, glib_dep]) +# This executable is compiled at warning_level=3 by default +executable( + 'trivial', + 'trivial.c', + dependencies : [glib_dep], +) + +# These can't be compiled at warning_level=3 because they use non-ISO +# compiler features in the libglnx headers, which would be warnings or +# errors with -Wpedantic +executable( + 'use-libglnx', + 'use-libglnx.c', + dependencies : [libglnx_dep, glib_dep], + override_options : ['warning_level=2'], +) +executable( + 'use-testlib', + 'use-testlib.c', + dependencies : [libglnx_testlib_dep, glib_dep], + override_options : ['warning_level=2'], +) |