meson: Add gstreamer-gl-1.0 pkgconfig vars to internal dependency
authorNirbheek Chauhan <nirbheek@centricular.com>
Wed, 28 Dec 2022 22:22:42 +0000 (03:52 +0530)
committerNirbheek Chauhan <nirbheek@centricular.com>
Wed, 28 Dec 2022 22:22:42 +0000 (03:52 +0530)
commit36a619ba60c8d927e9d7c555e53dddedf358500f
treec8628c9512acb1b819fc957c42faea914d049ac5
parent3f3bd7068785ac806c70c2eb427b522b949fa43a
meson: Add gstreamer-gl-1.0 pkgconfig vars to internal dependency

So we can fetch gl_winsys, gl_platforms, etc directly using
gst_gl_dep.get_variable() when building gstreamer as a subproject, or
when building gst-plugins-rs's gtk4 plugin.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3654>
subprojects/gst-plugins-base/gst-libs/gst/gl/meson.build