1 files changed, 53 insertions, 0 deletions
diff --git a/backend/session/meson.build b/backend/session/meson.build
new file mode 100644
index 00000000..2c3f09c7
--- /dev/null
+++ b/backend/session/meson.build
@@ -0,0 +1,53 @@
+wlr_files += files(
+	'direct-ipc.c',
+	'noop.c',
+	'session.c',
+)
+
+if host_machine.system().startswith('freebsd')
+	wlr_files += files('direct-freebsd.c')
+else
+	wlr_files += files('direct.c')
+endif
+
+# logind
+
+msg = []
+if get_option('logind').enabled()
+	msg += 'Install "lib@0@" or pass "-Dlogind=disabled".'
+endif
+if not get_option('logind').disabled()
+	msg += 'Required for logind support.'
+	msg += 'You may need to pass "-Dlogind-provider=elogind" or "-Dlogind-provider=systemd" to ensure the correct library is detected.'
+endif
+
+logind = dependency('lib' + get_option('logind-provider'),
+	required: get_option('logind'),
+	not_found_message: '\n'.join(msg).format(get_option('logind-provider')),
+	version: '>=237',
+)
+if logind.found()
+	wlr_files += files('logind.c')
+	wlr_deps += logind
+	conf_data.set10('WLR_HAS_' + get_option('logind-provider').to_upper(), true)
+endif
+
+# libcap
+
+msg = []
+if get_option('libcap').enabled()
+	msg += 'Install "libcap" or pass "-Dlibcap=disabled".'
+endif
+if not get_option('libcap').disabled()
+	msg += 'Required for POSIX capability support (Not needed if using logind).'
+endif
+
+libcap = dependency('libcap',
+	required: get_option('libcap'),
+	not_found_message: '\n'.join(msg),
+)
+if libcap.found()
+	conf_data.set10('WLR_HAS_LIBCAP', true)
+	wlr_deps += libcap
+endif
+