wlroots-hyprland/include/xwayland/meson.build

xwayland_feature_names = [
	'listenfd',
	'no_touch_pointer_emulation',
	'force_xrandr_emulation',
	'terminate_delay',
]

xwayland_features = {}
if xwayland.found()
	xwayland_path = xwayland.get_variable('xwayland')
	foreach name : xwayland_feature_names
		have = xwayland.get_variable('have_' + name, default_value: 'false') == 'true'
		xwayland_features += { name: have }
	endforeach
else
	xwayland_path = xwayland_prog.full_path()
	foreach name : xwayland_feature_names
		xwayland_features += { name: false }
	endforeach
endif

xwayland_config_data = configuration_data()
xwayland_config_data.set_quoted('XWAYLAND_PATH', xwayland_path)
foreach name, have : xwayland_features
	xwayland_config_data.set10('HAVE_XWAYLAND_' + name.to_upper(), have)
endforeach
configure_file(
	output: 'config.h',
	configuration: xwayland_config_data,
)
xwayland: use dict to collect supported features 2022-05-23 09:44:39 +02:00			`xwayland_feature_names = [`
			`'listenfd',`
			`'no_touch_pointer_emulation',`
			`'force_xrandr_emulation',`
			`'terminate_delay',`
			`]`

			`xwayland_features = {}`
xwayland: check executable exists on init Instead of walking PATH like a previous proposal [1], this one checks that the Xwayland path specified in the pkg-config file exists. I think this is a reasonable compromise: - Users that don't have Xwayland installed system-wide won't get a bogus DISPLAY env variable set up. - Users that have WLR_XWAYLAND set won't be affected by this check. - Users that have Xwayland installed system-wide and a different Xwayland in their PATH still get their custom Xwayland. - Users that don't have Xwayland installed system-wide but have it somewhere else in PATH are left out. But this is pretty niche, and they can just set WLR_XWAYLAND. [1]: https://github.com/swaywm/wlroots/pull/2314 2021-02-04 17:56:28 +01:00			`if xwayland.found()`
build: simplify get_variable calls With recent-ish Meson we can stop repeating the variable name for each provider. 2021-09-15 19:01:14 +02:00			`xwayland_path = xwayland.get_variable('xwayland')`
xwayland: use dict to collect supported features 2022-05-23 09:44:39 +02:00			`foreach name : xwayland_feature_names`
			`have = xwayland.get_variable('have_' + name, default_value: 'false') == 'true'`
			`xwayland_features += { name: have }`
			`endforeach`
xwayland: check executable exists on init Instead of walking PATH like a previous proposal [1], this one checks that the Xwayland path specified in the pkg-config file exists. I think this is a reasonable compromise: - Users that don't have Xwayland installed system-wide won't get a bogus DISPLAY env variable set up. - Users that have WLR_XWAYLAND set won't be affected by this check. - Users that have Xwayland installed system-wide and a different Xwayland in their PATH still get their custom Xwayland. - Users that don't have Xwayland installed system-wide but have it somewhere else in PATH are left out. But this is pretty niche, and they can just set WLR_XWAYLAND. [1]: https://github.com/swaywm/wlroots/pull/2314 2021-02-04 17:56:28 +01:00			`else`
			`xwayland_path = xwayland_prog.full_path()`
xwayland: use dict to collect supported features 2022-05-23 09:44:39 +02:00			`foreach name : xwayland_feature_names`
			`xwayland_features += { name: false }`
			`endforeach`
xwayland: check executable exists on init Instead of walking PATH like a previous proposal [1], this one checks that the Xwayland path specified in the pkg-config file exists. I think this is a reasonable compromise: - Users that don't have Xwayland installed system-wide won't get a bogus DISPLAY env variable set up. - Users that have WLR_XWAYLAND set won't be affected by this check. - Users that have Xwayland installed system-wide and a different Xwayland in their PATH still get their custom Xwayland. - Users that don't have Xwayland installed system-wide but have it somewhere else in PATH are left out. But this is pretty niche, and they can just set WLR_XWAYLAND. [1]: https://github.com/swaywm/wlroots/pull/2314 2021-02-04 17:56:28 +01:00			`endif`

			`xwayland_config_data = configuration_data()`
			`xwayland_config_data.set_quoted('XWAYLAND_PATH', xwayland_path)`
xwayland: use dict to collect supported features 2022-05-23 09:44:39 +02:00			`foreach name, have : xwayland_features`
			`xwayland_config_data.set10('HAVE_XWAYLAND_' + name.to_upper(), have)`
			`endforeach`
xwayland: check executable exists on init Instead of walking PATH like a previous proposal [1], this one checks that the Xwayland path specified in the pkg-config file exists. I think this is a reasonable compromise: - Users that don't have Xwayland installed system-wide won't get a bogus DISPLAY env variable set up. - Users that have WLR_XWAYLAND set won't be affected by this check. - Users that have Xwayland installed system-wide and a different Xwayland in their PATH still get their custom Xwayland. - Users that don't have Xwayland installed system-wide but have it somewhere else in PATH are left out. But this is pretty niche, and they can just set WLR_XWAYLAND. [1]: https://github.com/swaywm/wlroots/pull/2314 2021-02-04 17:56:28 +01:00			`configure_file(`
			`output: 'config.h',`
			`configuration: xwayland_config_data,`
			`)`