mutter/src/meson.build

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mutter_includesubdir = join_paths(pkgname, 'meta')
mutter_includedir = join_paths(includedir, mutter_includesubdir)
mutter_includes = [
include_directories('.'),
top_includepath,
clutter_includepath,
cogl_includepath,
]
mutter_lib_deps = [
m_dep,
]
mutter_pkg_deps = [
cairo_dep,
gio_unix_dep,
glib_dep,
gsettings_desktop_schemas_dep,
gtk3_dep,
pango_dep,
]
mutter_pkg_private_deps = [
gmodule_no_export_dep,
gnome_desktop_dep,
gnome_settings_daemon_dep,
json_glib_dep,
libcanberra_dep,
xkbcommon_dep,
]
if have_gl
mutter_pkg_deps += [
gl_dep,
]
endif
if have_gles2
mutter_pkg_private_deps += [
gles2_dep,
]
endif
if have_egl
mutter_pkg_deps += [
egl_dep,
]
endif
if have_libgudev
mutter_pkg_private_deps += [
gudev_dep,
libudev_dep,
]
endif
if have_startup_notification
mutter_pkg_private_deps += [
libstartup_notification_dep,
]
endif
if have_libwacom
mutter_pkg_private_deps += [
libwacom_dep,
]
endif
if have_remote_desktop
mutter_pkg_private_deps += [
libpipewire_dep,
]
endif
if have_introspection
mutter_pkg_private_deps += [
gobject_introspection_dep,
]
endif
if have_x11
mutter_pkg_deps += [
xfixes_dep,
xi_dep,
x11_dep,
]
mutter_pkg_private_deps += [
xrandr_dep,
xinerama_dep,
xext_dep,
ice_dep,
xcomposite_dep,
xcursor_dep,
xdamage_dep,
xkbfile_dep,
xkeyboard_config_dep,
xkbcommon_x11_dep,
xrender_dep,
x11_xcb_dep,
xcb_randr_dep,
xcb_res_dep,
xau_dep,
]
if have_sm
mutter_pkg_private_deps += [
sm_dep,
]
endif
endif
if have_wayland
mutter_pkg_deps += [
wayland_server_dep,
]
endif
if have_native_backend
mutter_pkg_private_deps += [
libdrm_dep,
libinput_dep,
gudev_dep,
libgbm_dep,
logind_provider_dep,
]
endif
if have_wayland_eglstream
mutter_lib_deps += [
dl_dep,
]
mutter_pkg_private_deps += [
wayland_eglstream_protocols_dep,
]
endif
mutter_deps = [
mutter_pkg_deps,
mutter_pkg_private_deps,
mutter_lib_deps,
]
mutter_c_args = [
'-DCLUTTER_ENABLE_COMPOSITOR_API',
'-DCLUTTER_ENABLE_EXPERIMENTAL_API',
'-DCOGL_ENABLE_EXPERIMENTAL_API',
'-DCOGL_ENABLE_EXPERIMENTAL_2_0_API',
'-DCOGL_ENABLE_MUTTER_API',
'-DCLUTTER_DISABLE_DEPRECATION_WARNINGS',
'-DCOGL_DISABLE_DEPRECATION_WARNINGS',
'-DG_LOG_DOMAIN="mutter"',
'-DSN_API_NOT_YET_FROZEN=1',
'-DGETTEXT_PACKAGE="@0@"'.format(meson.project_name()),
]
if get_option('verbose')
mutter_c_args += [
'-DWITH_VERBOSE_MODE'
]
endif
mutter_sources = [
'backends/edid.h',
'backends/edid-parse.c',
'backends/gsm-inhibitor-flag.h',
'backends/meta-backend.c',
'backends/meta-backend-private.h',
'backends/meta-barrier.c',
'backends/meta-barrier-private.h',
'backends/meta-crtc.c',
'backends/meta-crtc.h',
'backends/meta-cursor.c',
'backends/meta-cursor.h',
'backends/meta-cursor-renderer.c',
'backends/meta-cursor-renderer.h',
'backends/meta-cursor-sprite-xcursor.c',
'backends/meta-cursor-sprite-xcursor.h',
'backends/meta-cursor-tracker.c',
'backends/meta-cursor-tracker-private.h',
'backends/meta-display-config-shared.h',
'backends/meta-dnd-private.h',
'backends/meta-gpu.c',
'backends/meta-gpu.h',
'backends/meta-idle-monitor.c',
'backends/meta-idle-monitor-dbus.c',
'backends/meta-idle-monitor-dbus.h',
'backends/meta-idle-monitor-private.h',
'backends/meta-input-mapper.c',
'backends/meta-input-mapper-private.h',
'backends/meta-input-settings.c',
'backends/meta-input-settings-private.h',
'backends/meta-logical-monitor.c',
'backends/meta-logical-monitor.h',
'backends/meta-monitor.c',
'backends/meta-monitor-config-manager.c',
'backends/meta-monitor-config-manager.h',
'backends/meta-monitor-config-migration.c',
'backends/meta-monitor-config-migration.h',
'backends/meta-monitor-config-store.c',
'backends/meta-monitor-config-store.h',
'backends/meta-monitor.h',
'backends/meta-monitor-manager.c',
'backends/meta-monitor-manager-dummy.c',
'backends/meta-monitor-manager-dummy.h',
'backends/meta-monitor-manager-private.h',
'backends/meta-monitor-transform.c',
'backends/meta-monitor-transform.h',
'backends/meta-orientation-manager.c',
'backends/meta-orientation-manager.h',
'backends/meta-output.c',
'backends/meta-output.h',
'backends/meta-pointer-constraint.c',
'backends/meta-pointer-constraint.h',
'backends/meta-remote-access-controller-private.h',
'backends/meta-remote-access-controller.c',
'backends/meta-renderer.c',
'backends/meta-renderer.h',
'backends/meta-renderer-view.c',
'backends/meta-renderer-view.h',
'backends/meta-screen-cast-window.c',
'backends/meta-screen-cast-window.h',
'backends/meta-settings.c',
'backends/meta-settings-private.h',
'backends/meta-stage.c',
'backends/meta-stage-private.h',
'backends/x11/cm/meta-backend-x11-cm.c',
'backends/x11/cm/meta-backend-x11-cm.h',
'backends/x11/cm/meta-cursor-sprite-xfixes.c',
'backends/x11/cm/meta-cursor-sprite-xfixes.h',
'backends/x11/cm/meta-renderer-x11-cm.c',
'backends/x11/cm/meta-renderer-x11-cm.h',
'backends/x11/meta-backend-x11.c',
'backends/x11/meta-backend-x11.h',
'backends/x11/meta-barrier-x11.c',
'backends/x11/meta-barrier-x11.h',
'backends/x11/meta-clutter-backend-x11.c',
'backends/x11/meta-clutter-backend-x11.h',
'backends/x11/meta-crtc-xrandr.c',
'backends/x11/meta-crtc-xrandr.h',
'backends/x11/meta-cursor-renderer-x11.c',
'backends/x11/meta-cursor-renderer-x11.h',
'backends/x11/meta-gpu-xrandr.c',
'backends/x11/meta-gpu-xrandr.h',
'backends/x11/meta-input-settings-x11.c',
'backends/x11/meta-input-settings-x11.h',
'backends/x11/meta-monitor-manager-xrandr.c',
'backends/x11/meta-monitor-manager-xrandr.h',
'backends/x11/meta-output-xrandr.c',
'backends/x11/meta-output-xrandr.h',
'backends/x11/meta-renderer-x11.c',
'backends/x11/meta-renderer-x11.h',
'backends/x11/meta-stage-x11-nested.c',
'backends/x11/meta-stage-x11-nested.h',
'backends/x11/nested/meta-backend-x11-nested.c',
'backends/x11/nested/meta-backend-x11-nested.h',
'backends/x11/nested/meta-cursor-renderer-x11-nested.c',
'backends/x11/nested/meta-cursor-renderer-x11-nested.h',
'backends/x11/nested/meta-renderer-x11-nested.c',
'backends/x11/nested/meta-renderer-x11-nested.h',
'compositor/clutter-utils.c',
'compositor/clutter-utils.h',
'compositor/cogl-utils.c',
'compositor/cogl-utils.h',
'compositor/compositor.c',
'compositor/compositor-private.h',
'compositor/meta-background-actor.c',
'compositor/meta-background-actor-private.h',
'compositor/meta-background.c',
'compositor/meta-background-group.c',
'compositor/meta-background-image.c',
'compositor/meta-background-private.h',
'compositor/meta-cullable.c',
'compositor/meta-cullable.h',
'compositor/meta-dnd-actor.c',
'compositor/meta-dnd-actor-private.h',
'compositor/meta-dnd.c',
'compositor/meta-feedback-actor.c',
'compositor/meta-feedback-actor-private.h',
'compositor/meta-module.c',
'compositor/meta-module.h',
'compositor/meta-plugin.c',
'compositor/meta-plugin-manager.c',
'compositor/meta-plugin-manager.h',
'compositor/meta-shadow-factory.c',
'compositor/meta-shaped-texture.c',
'compositor/meta-shaped-texture-private.h',
'compositor/meta-surface-actor.c',
'compositor/meta-surface-actor.h',
'compositor/meta-surface-actor-x11.c',
'compositor/meta-surface-actor-x11.h',
'compositor/meta-sync-ring.c',
'compositor/meta-sync-ring.h',
'compositor/meta-texture-tower.c',
'compositor/meta-texture-tower.h',
'compositor/meta-window-actor.c',
'compositor/meta-window-actor-private.h',
'compositor/meta-window-actor-wayland.c',
'compositor/meta-window-actor-wayland.h',
'compositor/meta-window-actor-x11.c',
'compositor/meta-window-actor-x11.h',
'compositor/meta-window-group.c',
'compositor/meta-window-group-private.h',
'compositor/meta-window-shape.c',
'compositor/region-utils.c',
'compositor/region-utils.h',
'core/bell.c',
'core/bell.h',
'core/boxes.c',
'core/boxes-private.h',
'core/constraints.c',
'core/constraints.h',
'core/core.c',
'core/core.h',
'core/delete.c',
'core/display.c',
'core/display-private.h',
'core/edge-resistance.c',
'core/edge-resistance.h',
'core/events.c',
'core/events.h',
'core/frame.c',
'core/frame.h',
'core/keybindings.c',
'core/keybindings-private.h',
'core/main.c',
'core/main-private.h',
'core/meta-accel-parse.c',
'core/meta-accel-parse.h',
'core/meta-border.c',
'core/meta-border.h',
'core/meta-clipboard-manager.c',
'core/meta-clipboard-manager.h',
'core/meta-close-dialog.c',
'core/meta-close-dialog-default.c',
'core/meta-close-dialog-default-private.h',
'core/meta-fraction.c',
'core/meta-fraction.h',
'core/meta-gesture-tracker.c',
'core/meta-gesture-tracker-private.h',
'core/meta-inhibit-shortcuts-dialog.c',
'core/meta-inhibit-shortcuts-dialog-default.c',
'core/meta-inhibit-shortcuts-dialog-default-private.h',
'core/meta-launch-context.c',
'core/meta-selection.c',
'core/meta-selection-source.c',
'core/meta-selection-source-memory.c',
'core/meta-sound-player.c',
'core/meta-workspace-manager.c',
'core/meta-workspace-manager-private.h',
'core/place.c',
'core/place.h',
'core/prefs.c',
'core/restart.c',
'core/stack.c',
'core/stack.h',
'core/stack-tracker.c',
'core/stack-tracker.h',
'core/startup-notification.c',
'core/startup-notification-private.h',
'core/util.c',
'core/util-private.h',
'core/window.c',
'core/window-private.h',
'core/workspace.c',
'core/workspace-private.h',
'ui/frames.c',
'ui/frames.h',
'ui/theme.c',
'ui/theme-private.h',
'ui/ui.c',
'ui/ui.h',
'x11/atomnames.h',
'x11/events.c',
'x11/events.h',
'x11/group.c',
'x11/group-private.h',
'x11/group-props.c',
'x11/group-props.h',
'x11/iconcache.c',
'x11/iconcache.h',
'x11/meta-selection-source-x11.c',
'x11/meta-selection-source-x11-private.h',
'x11/meta-startup-notification-x11.c',
'x11/meta-startup-notification-x11.h',
'x11/meta-x11-display.c',
'x11/meta-x11-display-private.h',
'x11/meta-x11-errors.c',
'x11/meta-x11-selection.c',
'x11/meta-x11-selection-private.h',
'x11/meta-x11-selection-input-stream.c',
'x11/meta-x11-selection-input-stream-private.h',
'x11/meta-x11-selection-output-stream.c',
'x11/meta-x11-selection-output-stream-private.h',
'x11/meta-x11-stack.c',
'x11/meta-x11-stack-private.h',
'x11/mutter-Xatomtype.h',
'x11/session.c',
'x11/session.h',
'x11/window-props.c',
'x11/window-props.h',
'x11/window-x11.c',
'x11/window-x11.h',
'x11/window-x11-private.h',
'x11/xprops.c',
'x11/xprops.h',
]
if have_egl
mutter_sources += [
'backends/meta-egl.c',
'backends/meta-egl-ext.h',
'backends/meta-egl.h',
]
endif
if have_gles2
mutter_sources += [
'backends/meta-gles3.c',
'backends/meta-gles3.h',
'backends/meta-gles3-table.h',
]
endif
if have_remote_desktop
mutter_sources += [
'backends/meta-dbus-session-watcher.c',
'backends/meta-dbus-session-watcher.h',
'backends/meta-remote-desktop.c',
'backends/meta-remote-desktop.h',
'backends/meta-remote-desktop-session.c',
'backends/meta-remote-desktop-session.h',
'backends/meta-screen-cast.c',
'backends/meta-screen-cast.h',
'backends/meta-screen-cast-monitor-stream.c',
'backends/meta-screen-cast-monitor-stream.h',
'backends/meta-screen-cast-monitor-stream-src.c',
'backends/meta-screen-cast-monitor-stream-src.h',
'backends/meta-screen-cast-window-stream-src.c',
'backends/meta-screen-cast-window-stream-src.h',
'backends/meta-screen-cast-window-stream.c',
'backends/meta-screen-cast-window-stream.h',
'backends/meta-screen-cast-session.c',
'backends/meta-screen-cast-session.h',
'backends/meta-screen-cast-stream.c',
'backends/meta-screen-cast-stream.h',
'backends/meta-screen-cast-stream-src.c',
'backends/meta-screen-cast-stream-src.h',
]
endif
if have_wayland
mutter_sources += [
'compositor/meta-surface-actor-wayland.c',
'compositor/meta-surface-actor-wayland.h',
'wayland/meta-cursor-sprite-wayland.c',
'wayland/meta-cursor-sprite-wayland.h',
'wayland/meta-pointer-confinement-wayland.c',
'wayland/meta-pointer-confinement-wayland.h',
'wayland/meta-pointer-lock-wayland.c',
'wayland/meta-pointer-lock-wayland.h',
'wayland/meta-selection-source-wayland.c',
'wayland/meta-selection-source-wayland-private.h',
'wayland/meta-wayland-actor-surface.c',
'wayland/meta-wayland-actor-surface.h',
'wayland/meta-wayland-buffer.c',
'wayland/meta-wayland-buffer.h',
'wayland/meta-wayland.c',
'wayland/meta-wayland-cursor-surface.c',
'wayland/meta-wayland-cursor-surface.h',
'wayland/meta-wayland-data-device.c',
'wayland/meta-wayland-data-device.h',
'wayland/meta-wayland-data-device-private.h',
'wayland/meta-wayland-dma-buf.c',
'wayland/meta-wayland-dma-buf.h',
'wayland/meta-wayland-dnd-surface.c',
'wayland/meta-wayland-dnd-surface.h',
'wayland/meta-wayland-gtk-shell.c',
'wayland/meta-wayland-gtk-shell.h',
'wayland/meta-wayland.h',
'wayland/meta-wayland-inhibit-shortcuts.c',
'wayland/meta-wayland-inhibit-shortcuts-dialog.c',
'wayland/meta-wayland-inhibit-shortcuts-dialog.h',
'wayland/meta-wayland-inhibit-shortcuts.h',
'wayland/meta-wayland-input-device.c',
'wayland/meta-wayland-input-device.h',
'wayland/meta-wayland-keyboard.c',
'wayland/meta-wayland-keyboard.h',
'wayland/meta-wayland-legacy-xdg-shell.c',
'wayland/meta-wayland-legacy-xdg-shell.h',
'wayland/meta-wayland-outputs.c',
'wayland/meta-wayland-outputs.h',
'wayland/meta-wayland-pointer.c',
'wayland/meta-wayland-pointer-constraints.c',
'wayland/meta-wayland-pointer-constraints.h',
'wayland/meta-wayland-pointer-gesture-pinch.c',
'wayland/meta-wayland-pointer-gesture-pinch.h',
'wayland/meta-wayland-pointer-gestures.c',
'wayland/meta-wayland-pointer-gestures.h',
'wayland/meta-wayland-pointer-gesture-swipe.c',
'wayland/meta-wayland-pointer-gesture-swipe.h',
'wayland/meta-wayland-pointer.h',
'wayland/meta-wayland-popup.c',
'wayland/meta-wayland-popup.h',
'wayland/meta-wayland-private.h',
'wayland/meta-wayland-region.c',
'wayland/meta-wayland-region.h',
'wayland/meta-wayland-seat.c',
'wayland/meta-wayland-seat.h',
'wayland/meta-wayland-shell-surface.c',
'wayland/meta-wayland-shell-surface.h',
'wayland/meta-wayland-subsurface.c',
'wayland/meta-wayland-subsurface.h',
'wayland/meta-wayland-surface.c',
'wayland/meta-wayland-surface.h',
'wayland/meta-wayland-tablet.c',
'wayland/meta-wayland-tablet-cursor-surface.c',
'wayland/meta-wayland-tablet-cursor-surface.h',
'wayland/meta-wayland-tablet.h',
'wayland/meta-wayland-tablet-manager.c',
'wayland/meta-wayland-tablet-manager.h',
'wayland/meta-wayland-tablet-pad.c',
'wayland/meta-wayland-tablet-pad-group.c',
'wayland/meta-wayland-tablet-pad-group.h',
'wayland/meta-wayland-tablet-pad.h',
'wayland/meta-wayland-tablet-pad-ring.c',
'wayland/meta-wayland-tablet-pad-ring.h',
'wayland/meta-wayland-tablet-pad-strip.c',
'wayland/meta-wayland-tablet-pad-strip.h',
'wayland/meta-wayland-tablet-seat.c',
'wayland/meta-wayland-tablet-seat.h',
'wayland/meta-wayland-tablet-tool.c',
'wayland/meta-wayland-tablet-tool.h',
'wayland/meta-wayland-text-input.c',
'wayland/meta-wayland-text-input.h',
'wayland/meta-wayland-text-input-legacy.c',
'wayland/meta-wayland-text-input-legacy.h',
'wayland/meta-wayland-touch.c',
'wayland/meta-wayland-touch.h',
'wayland/meta-wayland-types.h',
'wayland/meta-wayland-versions.h',
'wayland/meta-wayland-viewporter.c',
'wayland/meta-wayland-viewporter.h',
'wayland/meta-wayland-wl-shell.c',
'wayland/meta-wayland-wl-shell.h',
'wayland/meta-wayland-xdg-foreign.c',
'wayland/meta-wayland-xdg-foreign.h',
'wayland/meta-wayland-xdg-shell.c',
'wayland/meta-wayland-xdg-shell.h',
'wayland/meta-window-wayland.c',
'wayland/meta-window-wayland.h',
'wayland/meta-window-xwayland.c',
'wayland/meta-window-xwayland.h',
'wayland/meta-xwayland.c',
'wayland/meta-xwayland-grab-keyboard.c',
'wayland/meta-xwayland-grab-keyboard.h',
'wayland/meta-xwayland.h',
'wayland/meta-xwayland-private.h',
'wayland/meta-xwayland-dnd.c',
'wayland/meta-xwayland-dnd-private.h',
]
endif
if have_native_backend
mutter_sources += [
'backends/native/dbus-utils.c',
'backends/native/dbus-utils.h',
'backends/native/meta-backend-native.c',
'backends/native/meta-backend-native.h',
'backends/native/meta-backend-native-private.h',
'backends/native/meta-backend-native-types.h',
'backends/native/meta-barrier-native.c',
'backends/native/meta-barrier-native.h',
'backends/native/meta-clutter-backend-native.c',
'backends/native/meta-clutter-backend-native.h',
'backends/native/meta-crtc-kms.c',
'backends/native/meta-crtc-kms.h',
'backends/native/meta-cursor-renderer-native.c',
'backends/native/meta-cursor-renderer-native.h',
'backends/native/meta-drm-buffer-dumb.c',
'backends/native/meta-drm-buffer-dumb.h',
'backends/native/meta-drm-buffer-gbm.c',
'backends/native/meta-drm-buffer-gbm.h',
'backends/native/meta-drm-buffer.c',
'backends/native/meta-drm-buffer.h',
'backends/native/meta-gpu-kms.c',
'backends/native/meta-gpu-kms.h',
'backends/native/meta-input-settings-native.c',
'backends/native/meta-input-settings-native.h',
'backends/native/meta-launcher.c',
'backends/native/meta-launcher.h',
'backends/native/meta-monitor-manager-kms.c',
'backends/native/meta-monitor-manager-kms.h',
'backends/native/meta-output-kms.c',
'backends/native/meta-output-kms.h',
'backends/native/meta-renderer-native.c',
'backends/native/meta-kms-connector-private.h',
'backends/native/meta-kms-connector.c',
'backends/native/meta-kms-connector.h',
'backends/native/meta-kms-crtc-private.h',
'backends/native/meta-kms-crtc.c',
'backends/native/meta-kms-crtc.h',
'backends/native/meta-kms-device-private.h',
backends/native: Add basic KMS abstraction building blocks The intention with KMS abstraction is to hide away accessing the drm functions behind an API that allows us to have different kind of KMS implementations, including legacy non-atomic and atomic. The intention is also that the code interacting with the drm device should be able to be run in a different thread than the main thread. This means that we need to make sure that all drm*() API usage must only occur from within tasks that eventually can be run in the dedicated thread. The idea here is that MetaKms provides a outward facing API other places of mutter can use (e.g. MetaGpuKms and friends), while MetaKmsImpl is an internal implementation that only gets interacted with via "tasks" posted via the MetaKms object. These tasks will in the future potentially be run on the dedicated KMS thread. Initially, we don't create any new threads. Likewise, MetaKmsDevice is a outward facing representation of a KMS device, while MetaKmsImplDevice is the corresponding implementation, which only runs from within the MetaKmsImpl tasks. This commit only moves opening and closing the device to this new API, while leaking the fd outside of the impl enclosure, effectively making the isolation for drm*() calls pointless. This, however, is necessary to allow gradual porting of drm interaction, and eventually the file descriptor in MetaGpuKms will be removed. For now, it's harmless, since everything still run in the main thread. https://gitlab.gnome.org/GNOME/mutter/issues/548 https://gitlab.gnome.org/GNOME/mutter/merge_requests/525
2019-01-29 04:24:44 -05:00
'backends/native/meta-kms-device.c',
'backends/native/meta-kms-device.h',
'backends/native/meta-kms-impl-device.c',
'backends/native/meta-kms-impl-device.h',
'backends/native/meta-kms-impl-simple.c',
'backends/native/meta-kms-impl-simple.h',
'backends/native/meta-kms-impl.c',
'backends/native/meta-kms-impl.h',
backend/native: Add and use transactional KMS API This commit introduces, and makes use of, a transactional API used for setting up KMS state, later to be applied, potentially atomically. From an API point of view, so is always the case, but in the current implementation, it still uses legacy drmMode* API to apply the state non-atomically. The API consists of various buliding blocks: * MetaKmsUpdate - a set of configuration changes, the higher level handle for handing over configuration to the impl backend. It's used to set mode, assign framebuffers to planes, queue page flips and set connector properties. * MetaKmsPlaneAssignment - the assignment of a framebuffer to a plane. Currently used to map a framebuffer to the primary plane of a CRTC. In the legacy KMS implementation, the plane assignment is used to derive the framebuffer used for mode setting and page flipping. This also means various high level changes: State, excluding configuring the cursor plane and creating/destroying DRM framebuffer handles, are applied in the end of a clutter frame, in one go. From an API point of view, this is done atomically, but as mentioned, only the non-atomic implementation exists so far. From MetaRendererNative's point of view, a page flip now initially always succeeds; the handling of EBUSY errors are done asynchronously in the MetaKmsImpl backend (still by retrying at refresh rate, but postponing flip callbacks instead of manipulating the frame clock). Handling of falling back to mode setting instead of page flipping is notified after the fact by a more precise page flip feedback API. EGLStream based page flipping relies on the impl backend not being atomic, as the page flipping is done in the EGLStream backend (e.g. nvidia driver). It uses a 'custom' page flip queueing method, keeping the EGLStream logic inside meta-renderer-native.c. Page flip handling is moved to meta-kms-impl-device.c from meta-gpu-kms.c. It goes via an extra idle callback before reaching meta-renderer-native.c to make sure callbacks are invoked outside of the impl context. While dummy power save page flipping is kept in meta-renderer-native.c, the EBUSY handling is moved to meta-kms-impl-simple.c. Instead of freezing the frame clock, actual page flip callbacks are postponed until all EBUSY retries have either succeeded or failed due to some other error than EBUSY. This effectively inhibits new frames to be drawn, meaning we won't stall waiting on the file descriptor for pending page flips. https://gitlab.gnome.org/GNOME/mutter/issues/548 https://gitlab.gnome.org/GNOME/mutter/merge_requests/525
2019-04-04 16:36:41 -04:00
'backends/native/meta-kms-page-flip.c',
'backends/native/meta-kms-page-flip-private.h',
'backends/native/meta-kms-plane.c',
'backends/native/meta-kms-plane.h',
backends/native: Add basic KMS abstraction building blocks The intention with KMS abstraction is to hide away accessing the drm functions behind an API that allows us to have different kind of KMS implementations, including legacy non-atomic and atomic. The intention is also that the code interacting with the drm device should be able to be run in a different thread than the main thread. This means that we need to make sure that all drm*() API usage must only occur from within tasks that eventually can be run in the dedicated thread. The idea here is that MetaKms provides a outward facing API other places of mutter can use (e.g. MetaGpuKms and friends), while MetaKmsImpl is an internal implementation that only gets interacted with via "tasks" posted via the MetaKms object. These tasks will in the future potentially be run on the dedicated KMS thread. Initially, we don't create any new threads. Likewise, MetaKmsDevice is a outward facing representation of a KMS device, while MetaKmsImplDevice is the corresponding implementation, which only runs from within the MetaKmsImpl tasks. This commit only moves opening and closing the device to this new API, while leaking the fd outside of the impl enclosure, effectively making the isolation for drm*() calls pointless. This, however, is necessary to allow gradual porting of drm interaction, and eventually the file descriptor in MetaGpuKms will be removed. For now, it's harmless, since everything still run in the main thread. https://gitlab.gnome.org/GNOME/mutter/issues/548 https://gitlab.gnome.org/GNOME/mutter/merge_requests/525
2019-01-29 04:24:44 -05:00
'backends/native/meta-kms-private.h',
'backends/native/meta-kms-types.h',
backend/native: Add and use transactional KMS API This commit introduces, and makes use of, a transactional API used for setting up KMS state, later to be applied, potentially atomically. From an API point of view, so is always the case, but in the current implementation, it still uses legacy drmMode* API to apply the state non-atomically. The API consists of various buliding blocks: * MetaKmsUpdate - a set of configuration changes, the higher level handle for handing over configuration to the impl backend. It's used to set mode, assign framebuffers to planes, queue page flips and set connector properties. * MetaKmsPlaneAssignment - the assignment of a framebuffer to a plane. Currently used to map a framebuffer to the primary plane of a CRTC. In the legacy KMS implementation, the plane assignment is used to derive the framebuffer used for mode setting and page flipping. This also means various high level changes: State, excluding configuring the cursor plane and creating/destroying DRM framebuffer handles, are applied in the end of a clutter frame, in one go. From an API point of view, this is done atomically, but as mentioned, only the non-atomic implementation exists so far. From MetaRendererNative's point of view, a page flip now initially always succeeds; the handling of EBUSY errors are done asynchronously in the MetaKmsImpl backend (still by retrying at refresh rate, but postponing flip callbacks instead of manipulating the frame clock). Handling of falling back to mode setting instead of page flipping is notified after the fact by a more precise page flip feedback API. EGLStream based page flipping relies on the impl backend not being atomic, as the page flipping is done in the EGLStream backend (e.g. nvidia driver). It uses a 'custom' page flip queueing method, keeping the EGLStream logic inside meta-renderer-native.c. Page flip handling is moved to meta-kms-impl-device.c from meta-gpu-kms.c. It goes via an extra idle callback before reaching meta-renderer-native.c to make sure callbacks are invoked outside of the impl context. While dummy power save page flipping is kept in meta-renderer-native.c, the EBUSY handling is moved to meta-kms-impl-simple.c. Instead of freezing the frame clock, actual page flip callbacks are postponed until all EBUSY retries have either succeeded or failed due to some other error than EBUSY. This effectively inhibits new frames to be drawn, meaning we won't stall waiting on the file descriptor for pending page flips. https://gitlab.gnome.org/GNOME/mutter/issues/548 https://gitlab.gnome.org/GNOME/mutter/merge_requests/525
2019-04-04 16:36:41 -04:00
'backends/native/meta-kms-update-private.h',
'backends/native/meta-kms-update.c',
'backends/native/meta-kms-update.h',
'backends/native/meta-kms-utils.c',
'backends/native/meta-kms-utils.h',
backends/native: Add basic KMS abstraction building blocks The intention with KMS abstraction is to hide away accessing the drm functions behind an API that allows us to have different kind of KMS implementations, including legacy non-atomic and atomic. The intention is also that the code interacting with the drm device should be able to be run in a different thread than the main thread. This means that we need to make sure that all drm*() API usage must only occur from within tasks that eventually can be run in the dedicated thread. The idea here is that MetaKms provides a outward facing API other places of mutter can use (e.g. MetaGpuKms and friends), while MetaKmsImpl is an internal implementation that only gets interacted with via "tasks" posted via the MetaKms object. These tasks will in the future potentially be run on the dedicated KMS thread. Initially, we don't create any new threads. Likewise, MetaKmsDevice is a outward facing representation of a KMS device, while MetaKmsImplDevice is the corresponding implementation, which only runs from within the MetaKmsImpl tasks. This commit only moves opening and closing the device to this new API, while leaking the fd outside of the impl enclosure, effectively making the isolation for drm*() calls pointless. This, however, is necessary to allow gradual porting of drm interaction, and eventually the file descriptor in MetaGpuKms will be removed. For now, it's harmless, since everything still run in the main thread. https://gitlab.gnome.org/GNOME/mutter/issues/548 https://gitlab.gnome.org/GNOME/mutter/merge_requests/525
2019-01-29 04:24:44 -05:00
'backends/native/meta-kms.c',
'backends/native/meta-kms.h',
'backends/native/meta-renderer-native-gles3.c',
'backends/native/meta-renderer-native-gles3.h',
'backends/native/meta-renderer-native.h',
'backends/native/meta-stage-native.c',
'backends/native/meta-stage-native.h',
'backends/native/meta-udev.c',
'backends/native/meta-udev.h',
]
endif
if have_wayland_eglstream
mutter_sources += [
'wayland/meta-wayland-egl-stream.c',
'wayland/meta-wayland-egl-stream.h',
]
endif
mutter_built_sources = []
dbus_display_config_built_sources = gnome.gdbus_codegen('meta-dbus-display-config',
'org.gnome.Mutter.DisplayConfig.xml',
interface_prefix: 'org.gnome.Mutter.',
namespace: 'MetaDBus',
)
mutter_built_sources += dbus_display_config_built_sources
dbus_idle_monitor_built_sources = gnome.gdbus_codegen('meta-dbus-idle-monitor',
'org.gnome.Mutter.IdleMonitor.xml',
interface_prefix: 'org.gnome.Mutter.',
namespace: 'MetaDBus',
object_manager: true,
)
mutter_built_sources += dbus_idle_monitor_built_sources
if have_profiler
mutter_sources += [
'backends/meta-profiler.c',
'backends/meta-profiler.h',
]
dbus_interfaces_dir = join_paths(datadir, 'dbus-1', 'interfaces')
sysprof3_dbus_file = join_paths(dbus_interfaces_dir, 'org.gnome.Sysprof3.Profiler.xml')
dbus_sysprof3_profiler_built_sources = gnome.gdbus_codegen('meta-dbus-sysprof3-profiler',
sysprof3_dbus_file,
interface_prefix: 'org.gnome.',
namespace: 'MetaDBus',
)
mutter_built_sources += dbus_sysprof3_profiler_built_sources
endif
if have_native_backend
cvt = find_program('cvt')
gen_default_modes = find_program('backends/native/gen-default-modes.py')
default_modes_h = custom_target('meta-default-modes',
output: 'meta-default-modes.h',
command: [gen_default_modes, '@OUTPUT@']
)
mutter_built_sources += default_modes_h
gdbus_codegen = find_program('gdbus-codegen')
dbus_login1_built_sources = custom_target('meta-dbus-login1',
input: 'org.freedesktop.login1.xml',
output: [
'meta-dbus-login1.c',
'meta-dbus-login1.h',
],
command: [
gdbus_codegen,
'--interface-prefix', 'org.freedesktop.login1',
'--c-namespace', 'Login1',
'--generate-c-code', 'meta-dbus-login1',
'--output-directory', meson.current_build_dir(),
'--c-generate-autocleanup', 'all',
'@INPUT@',
]
)
mutter_built_sources += dbus_login1_built_sources
endif
if have_remote_desktop
dbus_remote_desktop_built_sources = gnome.gdbus_codegen('meta-dbus-remote-desktop',
'org.gnome.Mutter.RemoteDesktop.xml',
interface_prefix: 'org.gnome.Mutter.',
namespace: 'MetaDBus',
)
mutter_built_sources += dbus_remote_desktop_built_sources
dbus_screen_cast_built_sources = gnome.gdbus_codegen('meta-dbus-screen-cast',
'org.gnome.Mutter.ScreenCast.xml',
interface_prefix: 'org.gnome.Mutter.',
namespace: 'MetaDBus',
)
mutter_built_sources += dbus_screen_cast_built_sources
endif
if have_wayland
# Format:
# - protocol name
# - protocol stability ('private', 'stable' or 'unstable')
# - protocol version (if stability is 'unstable')
wayland_protocols = [
['gtk-primary-selection', 'private', ],
['gtk-shell', 'private', ],
['gtk-text-input', 'private', ],
['keyboard-shortcuts-inhibit', 'unstable', 'v1', ],
['linux-dmabuf', 'unstable', 'v1', ],
['pointer-constraints', 'unstable', 'v1', ],
['pointer-gestures', 'unstable', 'v1', ],
['relative-pointer', 'unstable', 'v1', ],
['tablet', 'unstable', 'v2', ],
['text-input', 'unstable', 'v3', ],
['viewporter', 'stable', ],
['xdg-foreign', 'unstable', 'v1', ],
['xdg-output', 'unstable', 'v1', ],
['xdg-shell', 'unstable', 'v6', ],
['xdg-shell', 'stable', ],
['xwayland-keyboard-grab', 'unstable', 'v1', ],
]
if have_wayland_eglstream
wayland_eglstream_protocols_dir = wayland_eglstream_protocols_dep.get_pkgconfig_variable('pkgdatadir')
wayland_protocols += [
['wayland-eglstream-controller', 'third-party', wayland_eglstream_protocols_dir],
]
endif
wayland_scanner = find_program('wayland-scanner')
protocols_dir = wayland_protocols_dep.get_pkgconfig_variable('pkgdatadir')
assert(protocols_dir != '', 'Could not get pkgdatadir from wayland-protocols.pc')
foreach p: wayland_protocols
protocol_name = p.get(0)
protocol_type = p.get(1)
if protocol_type == 'stable'
output_base = protocol_name
input = join_paths(protocols_dir,
'@0@/@1@/@2@.xml'.format(protocol_type,
protocol_name,
output_base))
elif protocol_type == 'private'
output_base = protocol_name
input = 'wayland/protocol/@0@.xml'.format(protocol_name)
elif protocol_type == 'third-party'
output_base = protocol_name
protocol_dir = p.get(2)
input = join_paths(protocol_dir, '@0@.xml'.format(protocol_name))
else
protocol_version = p.get(2)
output_base = '@0@-@1@-@2@'.format(protocol_name,
protocol_type,
protocol_version)
input = join_paths(protocols_dir,
'@0@/@1@/@2@.xml'.format(protocol_type,
protocol_name,
output_base))
endif
mutter_built_sources += custom_target('@0@ server header'.format(output_base),
input: input,
output: '@0@-server-protocol.h'.format(output_base),
command: [
wayland_scanner,
'server-header',
'@INPUT@', '@OUTPUT@',
]
)
mutter_built_sources += custom_target('@0@ source'.format(output_base),
input: input,
output: '@0@-protocol.c'.format(output_base),
command: [
wayland_scanner,
'private-code',
'@INPUT@', '@OUTPUT@',
]
)
endforeach
endif
subdir('meta')
mutter_built_sources += mutter_enum_types
mutter_built_sources += mutter_version
libmutter = shared_library(libmutter_name,
sources: [
mutter_sources,
mutter_built_sources,
],
version: '0.0.0',
soversion: 0,
gnu_symbol_visibility: 'hidden',
include_directories: mutter_includes,
c_args: mutter_c_args,
dependencies: [
libmutter_cogl_dep,
libmutter_clutter_dep,
mutter_deps,
],
install_rpath: pkglibdir,
install_dir: libdir,
install: true,
)
libmutter_dep = declare_dependency(
link_with: libmutter,
include_directories: mutter_includes,
sources: mutter_built_sources,
dependencies: [
libmutter_cogl_dep,
libmutter_clutter_dep,
mutter_deps,
],
)
executable('mutter',
sources: [
files('core/mutter.c'),
],
include_directories: mutter_includes,
c_args: mutter_c_args,
dependencies: [libmutter_dep],
install_dir: bindir,
install: true,
)
executable('mutter-restart-helper',
sources: [
files('core/restart-helper.c'),
],
include_directories: [
top_includepath,
],
c_args: mutter_c_args,
dependencies: [
x11_dep,
xcomposite_dep,
],
install_dir: libexecdir,
install: true,
)
if have_introspection
mutter_introspected_sources = []
foreach source : mutter_sources
if source.endswith('.c')
mutter_introspected_sources += source
endif
endforeach
libmutter_gir = gnome.generate_gir(libmutter,
sources: [
mutter_version,
mutter_enum_types[1],
mutter_introspected_sources,
mutter_public_header_files
],
nsversion: libmutter_api_version,
namespace: 'Meta',
symbol_prefix: 'meta',
includes: [
'GObject-2.0',
'GDesktopEnums-3.0',
'Gdk-3.0',
'Gtk-3.0',
'xlib-2.0',
'xfixes-4.0',
libmutter_cogl_gir[0],
libmutter_cogl_pango_gir[0],
libmutter_clutter_gir[0],
],
dependencies: [
mutter_deps,
libmutter_dep,
],
extra_args: mutter_c_args + introspection_args,
install_dir_gir: pkglibdir,
install_dir_typelib: pkglibdir,
install: true
)
endif
pkg.generate(libmutter,
name: 'Meta',
filebase: 'libmutter-' + libmutter_api_version,
description: 'Mutter compositor and window manager library',
subdirs: pkgname,
requires: [mutter_pkg_deps, libmutter_clutter_name],
version: meson.project_version(),
variables: [
'apiversion=' + libmutter_api_version,
'girdir=${libdir}/mutter-' + libmutter_api_version,
'typelibdir=${libdir}/mutter-' + libmutter_api_version,
],
install_dir: pcdir,
)
subdir('compositor/plugins')
if have_core_tests
subdir('tests')
endif