ges: Include ges-image-source.h in the installed headers

It's referenced by `ges.h` and was previously available, so removing it
is an API change.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/963

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1563>

diff --git a/subprojects/gst-editing-services/ges/meson.build b/subprojects/gst-editing-services/ges/meson.build
index 79900ba..4d1d039 100644 (file)
--- a/subprojects/gst-editing-services/ges/meson.build
+++ b/subprojects/gst-editing-services/ges/meson.build
@@ -224,7 +224,7 @@ endif
 
 # GESImageSource is unused and is internal only so it gets stripped out when we statically
 # link GES. We keep the header for backward compatibility reasons.
-install_headers(ges_headers, subdir : 'gstreamer-1.0/ges')
+install_headers(ges_headers + files('ges-image-source.h'), subdir : 'gstreamer-1.0/ges')
 libraries += [[pkg_name, library_def]]
 
 ges_dep = declare_dependency(link_with : libges,