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|
threads = dependency('threads')
wayland_cursor = dependency('wayland-cursor')
libpng = dependency('libpng', required: false)
# These versions correspond to ffmpeg 4.0
libavutil = dependency('libavutil', version: '>=56.14.100', required: false)
libavcodec = dependency('libavcodec', version: '>=58.18.100', required: false)
libavformat = dependency('libavformat', version: '>=58.12.100', required: false)
# epoll is a separate library in FreeBSD
if host_machine.system() == 'freebsd'
libepoll = [dependency('epoll-shim')]
else
libepoll = []
endif
# Small hack until https://github.com/mesonbuild/meson/pull/3386/ is merged
foreach dep : ['libpng', 'libavutil', 'libavcodec', 'libavformat']
if not get_variable(dep).found()
set_variable(dep, disabler())
endif
endforeach
if not cc.has_header('libavutil/hwcontext_drm.h', dependencies: libavutil)
libavutil = disabler()
endif
examples = {
'simple': {
'src': 'simple.c',
'dep': [wlroots],
},
'pointer': {
'src': 'pointer.c',
'dep': [wlroots],
},
'touch': {
'src': ['touch.c', 'cat.c'],
'dep': [wlroots],
},
'tablet': {
'src': 'tablet.c',
'dep': [wlroots],
},
'rotation': {
'src': ['rotation.c', 'cat.c'],
'dep': [wlroots],
},
'multi-pointer': {
'src': 'multi-pointer.c',
'dep': [wlroots],
},
'output-layout': {
'src': ['output-layout.c', 'cat.c'],
'dep': [wlroots],
},
'screenshot': {
'src': 'screenshot.c',
'dep': [wayland_client, wlr_protos, rt],
},
'idle': {
'src': 'idle.c',
'dep': [wayland_client, wlr_protos, threads],
},
'idle-inhibit': {
'src': 'idle-inhibit.c',
'dep': [wayland_client, wlr_protos, wlroots],
},
'layer-shell': {
'src': 'layer-shell.c',
'dep': [wayland_client, wayland_cursor, wlr_protos, wlroots],
},
'input-inhibitor': {
'src': 'input-inhibitor.c',
'dep': [wayland_client, wayland_cursor, wlr_protos, wlroots],
},
'gamma-control': {
'src': 'gamma-control.c',
'dep': [wayland_client, wayland_cursor, wlr_protos, math],
},
'pointer-constraints': {
'src': 'pointer-constraints.c',
'dep': [wayland_client, wlr_protos, wlroots],
},
'relative-pointer': {
'src': 'relative-pointer-unstable-v1.c',
'dep': [wayland_client, wlr_protos, wlroots],
},
'dmabuf-capture': {
'src': 'dmabuf-capture.c',
'dep': [
libavcodec,
libavformat,
libavutil,
drm.partial_dependency(compile_args: true), # <drm_fourcc.h>
threads,
wayland_client,
wlr_protos,
],
},
'screencopy': {
'src': 'screencopy.c',
'dep': [libpng, wayland_client, wlr_protos, rt],
},
'toplevel-decoration': {
'src': 'toplevel-decoration.c',
'dep': [wayland_client, wlr_protos, wlroots],
},
'input-method': {
'src': 'input-method.c',
'dep': [wayland_client, wlr_protos] + libepoll,
},
'text-input': {
'src': 'text-input.c',
'dep': [wayland_cursor, wayland_client, wlr_protos, wlroots],
},
'foreign-toplevel': {
'src': 'foreign-toplevel.c',
'dep': [wayland_client, wlr_protos, wlroots],
},
}
foreach name, info : examples
all_dep_found = true
foreach d : info.get('dep')
all_dep_found = all_dep_found and d.found()
endforeach
if all_dep_found
executable(
name,
info.get('src'),
dependencies: info.get('dep'),
build_by_default: get_option('examples'),
)
else
warning('Dependencies not satisfied for ' + name)
endif
endforeach
|
