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author | Mathieu Duponchelle <mathieu@centricular.com> | 2018-03-01 18:07:37 +0100 |
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committer | Mathieu Duponchelle <mathieu@centricular.com> | 2018-03-01 18:39:09 +0100 |
commit | dc17ac5516b80363a216636df9ee0582bd4640d9 (patch) | |
tree | 6406c18b49521077fd6a126194b6337f366b2284 | |
parent | 604c1bfb4e15db59691c4e69ef60215b14c415fe (diff) |
meson: enable more warnings
https://bugzilla.gnome.org/show_bug.cgi?id=793960
-rw-r--r-- | meson.build | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/meson.build b/meson.build index 0247028e9..4e84a8d8a 100644 --- a/meson.build +++ b/meson.build @@ -116,6 +116,55 @@ core_conf.set('GST_INSTALL_PLUGINS_HELPER', '"/FIXME"') core_conf.set('GST_DATADIR', '"/FIXME"') core_conf.set('GST_LICENSE', '"LGPL"') +warning_flags = [ + '-Wmissing-declarations', + '-Wredundant-decls', + '-Wundef', + '-Wwrite-strings', + '-Wformat', + '-Wformat-nonliteral', + '-Wformat-security', + '-Winit-self', + '-Wmissing-include-dirs', + '-Waddress', + '-Wno-multichar', + '-Wvla', + '-Wpointer-arith', +] + +warning_c_flags = [ + '-Wmissing-prototypes', + '-Wdeclaration-after-statement', +] + +warning_cxx_flags = [ + '-Waggregate-return', +] + +if have_cxx + cxx = meson.get_compiler('cpp') + foreach extra_arg : warning_cxx_flags + if cxx.has_argument (extra_arg) + add_project_arguments([extra_arg], language: 'cpp') + endif + endforeach +endif + +foreach extra_arg : warning_flags + if cc.has_argument (extra_arg) + add_project_arguments([extra_arg], language: 'c') + endif + if have_cxx and cxx.has_argument (extra_arg) + add_project_arguments([extra_arg], language: 'cpp') + endif +endforeach + +foreach extra_arg : warning_c_flags + if cc.has_argument (extra_arg) + add_project_arguments([extra_arg], language: 'c') + endif +endforeach + # GStreamer package name and origin url gst_package_name = get_option('with-package-name') if gst_package_name == '' |