For as-installed testing on Unix, we want these to be symlinks to the
production versions of the same file.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Some of the strings we need to substitute into these files are not
the same for as-installed testing as for build-time testing.
Signed-off-by: Simon McVittie <smcv@collabora.com>