wayland-protocols/meson.build
Xaver Hugl dac6393216 staging: add ext-background-effect-v1
This protocol allows the client to specify a region behind the surface that should
be blurred, with the intention to improve the visuals of for example panels or
terminals.

This protocol is roughly based on the org_kde_kwin_blur protocol, which has been
in use since 2015. The protocol is made more generically though, so that other
related effects can be added in the future, like for example contrast improvements.

Signed-off-by: Xaver Hugl <xaver.hugl@kde.org>
2025-05-26 15:00:56 +02:00

195 lines
5 KiB
Meson

project('wayland-protocols',
version: '1.44',
meson_version: '>= 0.58.0',
license: 'MIT/Expat',
)
wayland_protocols_version = meson.project_version()
fs = import('fs')
dep_scanner = dependency('wayland-scanner',
version: get_option('tests') ? '>=1.23.0' : '>=1.20.0',
native: true,
fallback: 'wayland'
)
prog_scanner = find_program(dep_scanner.get_variable(pkgconfig: 'wayland_scanner', internal: 'wayland_scanner'))
stable_protocols = {
'linux-dmabuf': ['v1'],
'presentation-time': [''],
'tablet': ['v2'],
'viewporter': [''],
'xdg-shell': [''],
}
unstable_protocols = {
'fullscreen-shell': ['v1'],
'idle-inhibit': ['v1'],
'input-method': ['v1'],
'input-timestamps': ['v1'],
'keyboard-shortcuts-inhibit': ['v1'],
'linux-dmabuf': ['v1'],
'linux-explicit-synchronization': ['v1'],
'pointer-constraints': ['v1'],
'pointer-gestures': ['v1'],
'primary-selection': ['v1'],
'relative-pointer': ['v1'],
'tablet': ['v1', 'v2'],
'text-input': ['v1', 'v3'],
'xdg-decoration': ['v1'],
'xdg-foreign': ['v1', 'v2'],
'xdg-output': ['v1'],
'xdg-shell': ['v5', 'v6'],
'xwayland-keyboard-grab': ['v1'],
}
staging_protocols = {
'alpha-modifier': ['v1'],
'color-management': ['v1'],
'color-representation': ['v1'],
'commit-timing': ['v1'],
'content-type': ['v1'],
'cursor-shape': ['v1'],
'drm-lease': ['v1'],
'ext-background-effect': ['v1'],
'ext-data-control': ['v1'],
'ext-foreign-toplevel-list': ['v1'],
'ext-idle-notify': ['v1'],
'ext-image-capture-source': ['v1'],
'ext-image-copy-capture': ['v1'],
'ext-session-lock': ['v1'],
'ext-transient-seat': ['v1'],
'ext-workspace': ['v1'],
'fifo': ['v1'],
'fractional-scale': ['v1'],
'linux-drm-syncobj': ['v1'],
'security-context': ['v1'],
'single-pixel-buffer': ['v1'],
'tearing-control': ['v1'],
'xdg-activation': ['v1'],
'xdg-dialog': ['v1'],
'xdg-system-bell': ['v1'],
'xdg-toplevel-drag': ['v1'],
'xdg-toplevel-icon': ['v1'],
'xdg-toplevel-tag': ['v1'],
'xwayland-shell': ['v1'],
}
experimental_protocols = {
'xx-session-management': ['v1'],
}
protocol_files = []
installed_protocol_files = []
stable_protocol_files = []
foreach name, versions : stable_protocols
foreach version : versions
if version == ''
stable_protocol_files += ['stable/@0@/@0@.xml'.format(name)]
else
stable_protocol_files += ['stable/@0@/@0@-@1@.xml'.format(name, version)]
endif
endforeach
endforeach
installed_protocol_files += stable_protocol_files
protocol_files += stable_protocol_files
staging_protocol_files = []
foreach name, versions : staging_protocols
foreach version : versions
staging_protocol_files += [
'staging/@0@/@0@-@1@.xml'.format(name, version)
]
endforeach
endforeach
installed_protocol_files += staging_protocol_files
protocol_files += staging_protocol_files
unstable_protocol_files = []
foreach name, versions : unstable_protocols
foreach version : versions
unstable_protocol_files += [
'unstable/@0@/@0@-unstable-@1@.xml'.format(name, version)
]
endforeach
endforeach
installed_protocol_files += unstable_protocol_files
protocol_files += unstable_protocol_files
experimental_protocol_files = []
foreach name, versions : experimental_protocols
foreach version : versions
experimental_protocol_files += [
'experimental/@0@/@0@-@1@.xml'.format(name, version)
]
endforeach
endforeach
protocol_files += experimental_protocol_files
# Check that each protocol has a README
foreach protocol_file : protocol_files
dir = fs.parent(protocol_file)
if not fs.is_file(dir + '/README')
error('Missing README in @0@'.format(protocol_file))
endif
endforeach
foreach protocol_file : installed_protocol_files
protocol_install_dir = fs.parent(join_paths(
get_option('datadir'),
'wayland-protocols',
protocol_file,
))
install_data(
protocol_file,
install_dir: protocol_install_dir,
)
endforeach
include_dirs = []
if dep_scanner.version().version_compare('>=1.22.90')
subdir('include/wayland-protocols')
include_dirs = ['include']
endif
wayland_protocols_srcdir = meson.current_source_dir()
pkgconfig_configuration = configuration_data()
pkgconfig_configuration.set('prefix', get_option('prefix'))
pkgconfig_configuration.set('datarootdir', '${prefix}/@0@'.format(get_option('datadir')))
pkgconfig_configuration.set('abs_top_srcdir', wayland_protocols_srcdir)
pkgconfig_configuration.set('PACKAGE', 'wayland-protocols')
pkgconfig_configuration.set('WAYLAND_PROTOCOLS_VERSION', wayland_protocols_version)
pkg_install_dir = join_paths(get_option('datadir'), 'pkgconfig')
configure_file(
input: 'wayland-protocols.pc.in',
output: 'wayland-protocols.pc',
configuration: pkgconfig_configuration,
install_dir: pkg_install_dir,
)
configure_file(
input: 'wayland-protocols-uninstalled.pc.in',
output: 'wayland-protocols-uninstalled.pc',
configuration: pkgconfig_configuration,
)
wayland_protocols = declare_dependency(
include_directories: include_dirs,
variables: {
'pkgdatadir': wayland_protocols_srcdir,
},
)
meson.override_dependency('wayland-protocols', wayland_protocols)
if get_option('tests')
subdir('tests')
endif
summary({
'Headers': include_dirs.length() > 0,
}, bool_yn: true)