This job "needs" the build job and thus gets its artifacts, but
it will not inherit the environment where we already installed
Mutter in /usr. This apparently broke once there was a more
recent mutter-clutter .pc file to look up.
Install Mutter in /usr again in this job, so the new build for
coverity finds all dependencies.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1979>
stage: analyze
allow_failure: true
before_script:
- - meson compile -C mutter/build
+ - meson install -C mutter/build
script:
- .gitlab-ci/download-coverity-tarball.sh
- CC=clang meson coverity-build -Dman=false