@@ -13,13 +13,23 @@ libcamera_gst_c_args = [
'-DPACKAGE="@0@"'.format(meson.project_name()),
]
+glib_dep = dependency('glib', required : get_option('gstreamer'))
+
gst_dep_version = '>=1.14.0'
gstvideo_dep = dependency('gstreamer-video-1.0', version : gst_dep_version,
required : get_option('gstreamer'))
gstallocator_dep = dependency('gstreamer-allocators-1.0', version : gst_dep_version,
required : get_option('gstreamer'))
-if gstvideo_dep.found() and gstallocator_dep.found()
+if glib_dep.found() and gstvideo_dep.found() and gstallocator_dep.found()
+ # The G_DECLARE_FINAL_TYPE macro from GLib creates static inline functions
+ # that, prior to GLib v2.63.0, were not marked as possibly unused. This
+ # causes clang to complain about the ones we are not using. Silence the
+ # -Wunused-function warning in that case.
+ if cc.get_id() == 'clang' and glib_dep.version().version_compare('<2.63.0')
+ libcamera_gst_c_args += [ '-Wno-unused-function' ]
+ endif
+
libcamera_gst = shared_library('gstlibcamera',
libcamera_gst_sources,
c_args : libcamera_gst_c_args,
The G_DECLARE_FINAL_TYPE macro from GLib creates static inline functions that, prior to GLib v2.63.0, were not marked as possibly unused. This causes clang to complain about the ones we are not using. Silence the -Wunused-function warning in that case. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- src/gstreamer/meson.build | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-)