backend/session: make optional

Some compositors are not interested in wlr_session, for instance
nested compositors.

Disabling wlr_session removes the udev dependency.
This commit is contained in:
Simon Ser 2022-11-23 16:04:43 +01:00 committed by Simon Zeni
parent 21254737bf
commit f0375eed24
10 changed files with 46 additions and 10 deletions

View file

@ -1,8 +1,17 @@
msg = 'Required for session support.'
udev = dependency('libudev', required: session_required, not_found_message: msg)
libseat = dependency(
'libseat',
version: '>=0.2.0',
fallback: 'seatd',
default_options: ['server=disabled', 'man-pages=disabled', 'examples=disabled'],
required: session_required,
not_found_message: msg,
)
if not (udev.found() and libseat.found())
subdir_done()
endif
wlr_files += files('session.c')
wlr_deps += libseat
wlr_deps += [udev, libseat]
features += { 'session': true }