meson: prepend MPV_CONFDIR path with prefix

Meson uses the sysconfdir option for setting the global config
directory. This conveniently defaults to /etc if the prefix is set to
/usr which is nice for linux distros. BSDs tend to use /usr/local which
causes this value to become 'etc' by default which is not an absolute
path so you would need to set something like -Dsysconfdir=/usr/local/etc
as well in the configuration step. It turns out we can have our cake and
eat it too by just joining the paths of prefix and sysconfdir together.
In the case where -Dprefix=/usr, this still results in /etc/mpv as the
path since the path joining logic just drops the leading '/usr/'. For
the /usr/local case, it ends up as /usr/local/etc/mpv as expected. This
fixes #10882.
This commit is contained in:
Dudemanguy 2022-11-19 12:46:06 -06:00 committed by sfan5
parent 5fb7a23d37
commit 214e47854a
1 changed files with 1 additions and 1 deletions

View File

@ -1624,7 +1624,7 @@ sys.stdout.write(features)
'''
feature_str = run_command(python, '-c', feature_sort, feature_keys, check: true).stdout()
conf_data.set_quoted('FULLCONFIG', feature_str)
conf_data.set_quoted('MPV_CONFDIR', join_paths(get_option('sysconfdir'), 'mpv'))
conf_data.set_quoted('MPV_CONFDIR', join_paths(get_option('prefix'), get_option('sysconfdir'), 'mpv'))
configure_file(output : 'config.h', configuration : conf_data)
message('List of enabled features: ' + feature_str)