vpx: Error out if enabled and no features found

Seee: https://gitlab.freedesktop.org/gstreamer/cerbero/issues/200
This commit is contained in:
Nirbheek Chauhan 2019-11-05 21:41:55 +05:30
parent e9c10713a3
commit 212d0ca3cb

View file

@ -16,7 +16,8 @@ vpx_features = [
[ 'vpx/vp8dx.h', 'vpx_codec_vp9_dx_algo', '-DHAVE_VP9_DECODER', 'VP9 decoder' ],
]
vpx_dep = dependency('vpx', version : '>=1.5.0', required : get_option('vpx'))
vpx_option = get_option('vpx')
vpx_dep = dependency('vpx', version : '>=1.5.0', required : vpx_option)
if vpx_dep.found()
vpx_args = []
@ -41,7 +42,13 @@ if vpx_dep.found()
endforeach
if vpx_args.length() == 0
message('WARNING: libvpx was built without any encoder or decoder features!')
msg = 'libvpx was built without any encoder or decoder features!'
# Error out if explicitly enabled, but continue with a warning if the
# plugin is in auto-detect mode to reduce build-time friction.
if vpx_option.enabled()
error(msg)
endif
warning(msg)
endif
if vpx_dep.version().version_compare('>= 1.8.0')