wayland_scanner = find_program('wayland-scanner') wayland_protos_dep = dependency('wayland-protocols') wl_protocol_dir = wayland_protos_dep.get_pkgconfig_variable('pkgdatadir') wayland_scanner_code = generator( wayland_scanner, output: '@BASENAME@-protocol.c', arguments: ['private-code', '@INPUT@', '@OUTPUT@']) wayland_scanner_client = generator( wayland_scanner, output: '@BASENAME@-protocol.h', arguments: ['server-header', '@INPUT@', '@OUTPUT@']) wayland_xmls = [ wl_protocol_dir + '/stable/xdg-shell/xdg-shell.xml', 'wlr-layer-shell-unstable-v1.xml' ] wayland_sources = [ wayland_scanner_code.process(wayland_xmls), wayland_scanner_client.process(wayland_xmls), ]