Backport of "env: preprend gst-build/prefix/etc/xdg to XDG_CONFIG_DIRS" into 1.16
Backport of !101 (merged) "env: preprend gst-build/prefix/etc/xdg to XDG_CONFIG_DIRS".
Needs manual intervention, cherry-picking failed!
Commits:
- cca62a11 env: preprend gst-build/prefix/etc/xdg to XDG_CONFIG_DIRS
Edited by Nirbheek Chauhan