build: add explicit logind provider option, auto-detect by default

Allow package maintainers to explicitly select a logind provider
by passing -Dlogind=systemd or -Dlogind=elogind. In case both are
available (e.g. for distributions which support both), this makes
it possible to gte deterministic behavior.

By default, auto-detect the logind provider. That way, users which
have systemd or elogind installed get the backend built by default.
This commit is contained in:
Simon Ser 2021-04-07 13:24:19 +02:00 committed by Kenny Levinsen
parent 3ce4c57814
commit 385cc0039d
2 changed files with 14 additions and 10 deletions

View file

@ -1,4 +1,4 @@
option('logind', type: 'feature', value: 'disabled', description: 'logind support')
option('logind', type: 'combo', choices: ['auto', 'disabled', 'elogind', 'systemd'], value: 'auto', description: 'logind support')
option('seatd', type: 'feature', value: 'enabled', description: 'seatd support')
option('builtin', type: 'feature', value: 'disabled', description: 'builtin seatd server')
option('server', type: 'feature', value: 'enabled', description: 'seatd server')