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| author | Tim-Philipp Müller <tim@centricular.com> | 2018-01-30 20:34:32 +0000 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2018-01-30 20:34:36 +0000 |
| commit | 3cf73a66fe6d292eba135c605f04e62cbd7c3711 (patch) | |
| tree | 5a680ff4861810fd2968ea2af0ae4d0eadcf9f0d | |
| parent | 75241cfa6b0dda3fc83bfbe60ee87c88d6e2ed2d (diff) | |
meson: use -fno-strict-aliasing where supported
https://bugzilla.gnome.org/show_bug.cgi?id=769183
| -rw-r--r-- | ext/taglib/meson.build | 10 | ||||
| -rw-r--r-- | meson.build | 5 |
2 files changed, 11 insertions, 4 deletions
diff --git a/ext/taglib/meson.build b/ext/taglib/meson.build index 6729890d9..241f9b5db 100644 --- a/ext/taglib/meson.build +++ b/ext/taglib/meson.build @@ -7,17 +7,19 @@ taglib_sources = [ taglib_dep = dependency('taglib', version : '>= 1.5', required : false) if taglib_dep.found() and add_languages('cpp', required : false) + extra_args = [] cxx = meson.get_compiler('cpp') if cxx.has_argument('-fvisibility=hidden') - cxx_vis_args = ['-fvisibility=hidden'] - else - cxx_vis_args = [] + extra_args += ['-fvisibility=hidden'] + endif + if cxx.has_argument('-fno-strict-aliasing') + extra_args += ['-fno-strict-aliasing'] endif gsttaglib = library('gsttaglib', taglib_sources, c_args : gst_plugins_good_args + ['-DGST_USE_UNSTABLE_API'], - cpp_args : gst_plugins_good_args + ['-DGST_USE_UNSTABLE_API'] + cxx_vis_args, + cpp_args : gst_plugins_good_args + ['-DGST_USE_UNSTABLE_API'] + extra_args, include_directories : [configinc, libsinc], dependencies : [gsttag_dep, taglib_dep], install : true, diff --git a/meson.build b/meson.build index c62cba707..63b0cd3e3 100644 --- a/meson.build +++ b/meson.build @@ -47,6 +47,11 @@ if cc.has_argument('-fvisibility=hidden') add_project_arguments('-fvisibility=hidden', language: 'c') endif +# Disable strict aliasing +if cc.has_argument('-fno-strict-aliasing') + add_project_arguments('-fno-strict-aliasing', language: 'c') +endif + cdata = configuration_data() check_headers = [ |