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mutter-performance-source/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,
xtst_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,
libudev_dep,
xkbcommon_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-mode.c',
'backends/meta-crtc-mode.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-device.c',
'backends/meta-input-mapper.c',
'backends/meta-input-mapper-private.h',
'backends/meta-input-settings.c',
'backends/meta-input-settings-private.h',
'backends/meta-keymap-utils.c',
'backends/meta-keymap-utils.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/meta-viewport-info.c',
'backends/meta-viewport-info.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-cursor-tracker-x11.c',
'backends/x11/meta-cursor-tracker-x11.h',
'backends/x11/meta-event-x11.c',
'backends/x11/meta-event-x11.h',
'backends/x11/meta-gpu-xrandr.c',
'backends/x11/meta-gpu-xrandr.h',
'backends/x11/meta-input-device-x11.c',
'backends/x11/meta-input-device-x11.h',
'backends/x11/meta-input-device-tool-x11.c',
'backends/x11/meta-input-device-tool-x11.h',
'backends/x11/meta-input-settings-x11.c',
'backends/x11/meta-input-settings-x11.h',
'backends/x11/meta-seat-x11.c',
'backends/x11/meta-seat-x11.h',
'backends/x11/meta-keymap-x11.c',
'backends/x11/meta-keymap-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.c',
'backends/x11/meta-stage-x11.h',
'backends/x11/meta-virtual-input-device-x11.c',
'backends/x11/meta-virtual-input-device-x11.h',
'backends/x11/meta-xkb-a11y-x11.c',
'backends/x11/meta-xkb-a11y-x11.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-stage-x11-nested.c',
'backends/x11/nested/meta-stage-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-content.c',
'compositor/meta-background-content-private.h',
'compositor/meta-background.c',
'compositor/meta-background-group.c',
'compositor/meta-background-image.c',
'compositor/meta-background-private.h',
'compositor/meta-compositor-server.c',
'compositor/meta-compositor-server.h',
'compositor/meta-compositor-x11.c',
'compositor/meta-compositor-x11.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-later.c',
'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-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/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-anonymous-file.c',
'core/meta-anonymous-file.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-pad-action-mapper.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/meta-x11-window-control.c',
'x11/meta-x11-window-control.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-area-stream.c',
'backends/meta-screen-cast-area-stream.h',
'backends/meta-screen-cast-area-stream-src.c',
'backends/meta-screen-cast-area-stream-src.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',
'compositor/meta-window-actor-wayland.c',
'compositor/meta-window-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: Add API to launch trusted clients Allowing code from inside mutter to create a child process and delegate on it some of its tasks is something very useful. This can be done easily with the g_subprocess and g_subprocess_launcher classes already available in GLib and GObject. Unfortunately, although the child process can be a graphical program, currently it is not possible for the inner code to identify the windows created by the child in a secure manner (this is: being able to ensure that a malicious program won't be able to trick the inner code into thinking it is a child process launched by it). Under X11 this is not a problem because any program has full control over their windows, but under Wayland it is a different story: a program can't neither force their window to be kept at the top (like a docker program does) or at the bottom (like a program for desktop icons does), nor hide it from the list of windows. This means that it is not possible for a "classic", non-priviledged program, to fulfill these tasks, and it can be done only from code inside mutter (like a gnome-shell extension). This is a non desirable situation, because an extension runs in the same main loop than the whole desktop itself, which means that a complex extension can need to do too much work inside the main loop, and freeze the whole desktop for too much time. Also, it is important to note that javascript doesn't have access to fork(), or threads, which means that, at most, all the parallel computing that can do is those available in the _async calls in GLib/GObject. Also, having to create an extension for any priviledged graphical element is an stopper for a lot of programmers who already know GTK+ but doesn't know Clutter. This patch wants to offer a solution to this problem, by offering a new class that allows to launch a trusted child process from inside mutter, and make it to use an specific UNIX socket to communicate with the compositor. It also allows to check whether an specific MetaWindow was created by one of this trusted child processes or not. This allows to create extensions that launch a child process, and when that process creates a window, the extension can confirm in a secure way that the window really belongs to that process launched by it, so it can give to that window "superpowers" like being kept at the bottom of the desktop, not being listed in the list of windows or shown in the Activities panel... Also, in future versions, it could easily implement protocol extensions that only could be used by these trusted child processes. Several examples of the usefulness of this are that, with it, it is possible to write programs that implements: - desktop icons - a dock - a top or bottom bar ... all in a secure manner, avoiding insecure programs to do the same. In fact, even if the same code is launched manually, it won't have those privileges, only the specific process launched from inside mutter. Since this is only needed under Wayland, it won't work under X11. Fixes https://gitlab.gnome.org/GNOME/mutter/issues/741
2020-08-04 08:42:29 +00:00
'wayland/meta-wayland-client.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-primary.c',
'wayland/meta-wayland-data-device-primary.h',
'wayland/meta-wayland-data-device-primary-legacy.c',
'wayland/meta-wayland-data-device-primary-legacy.h',
'wayland/meta-wayland-data-offer.c',
'wayland/meta-wayland-data-offer.h',
'wayland/meta-wayland-data-offer-primary.c',
'wayland/meta-wayland-data-offer-primary.h',
'wayland/meta-wayland-data-offer-primary-legacy.c',
'wayland/meta-wayland-data-offer-primary-legacy.h',
'wayland/meta-wayland-data-source.c',
'wayland/meta-wayland-data-source.h',
'wayland/meta-wayland-data-source-primary.c',
'wayland/meta-wayland-data-source-primary.h',
'wayland/meta-wayland-data-source-primary-legacy.c',
'wayland/meta-wayland-data-source-primary-legacy.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-window-configuration.c',
'wayland/meta-wayland-window-configuration.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',
'wayland/meta-xwayland-surface.c',
'wayland/meta-xwayland-surface.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-cogl-utils.c',
'backends/native/meta-cogl-utils.h',
'backends/native/meta-crtc-kms.c',
'backends/native/meta-crtc-kms.h',
'backends/native/meta-crtc-mode-kms.c',
'backends/native/meta-crtc-mode-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',
2019-05-24 14:07:14 +00:00
'backends/native/meta-drm-buffer-import.c',
'backends/native/meta-drm-buffer-import.h',
'backends/native/meta-drm-buffer.c',
'backends/native/meta-drm-buffer.h',
'backends/native/meta-event-native.c',
'backends/native/meta-event-native.h',
'backends/native/meta-gpu-kms.c',
'backends/native/meta-gpu-kms.h',
'backends/native/meta-input-device-native.c',
'backends/native/meta-input-device-native.h',
'backends/native/meta-input-device-tool-native.c',
'backends/native/meta-input-device-tool-native.h',
'backends/native/meta-input-settings-native.c',
'backends/native/meta-input-settings-native.h',
'backends/native/meta-keymap-native.c',
'backends/native/meta-keymap-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 09:24:44 +00:00
'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 20:36:41 +00:00
'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-private.h',
'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 09:24:44 +00:00
'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 20:36:41 +00:00
'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 09:24:44 +00:00
'backends/native/meta-kms.c',
'backends/native/meta-kms.h',
'backends/native/meta-pointer-constraint-native.c',
'backends/native/meta-pointer-constraint-native.h',
'backends/native/meta-renderer-native-gles3.c',
'backends/native/meta-renderer-native-gles3.h',
'backends/native/meta-renderer-native.h',
'backends/native/meta-seat-impl.c',
'backends/native/meta-seat-impl.h',
'backends/native/meta-seat-native.c',
'backends/native/meta-seat-native.h',
'backends/native/meta-stage-native.c',
'backends/native/meta-stage-native.h',
'backends/native/meta-udev.c',
'backends/native/meta-udev.h',
'backends/native/meta-virtual-input-device-native.c',
'backends/native/meta-virtual-input-device-native.h',
'backends/native/meta-xkb-utils.c',
'backends/native/meta-xkb-utils.h',
'compositor/meta-compositor-native.c',
'compositor/meta-compositor-native.h',
]
endif
if have_wayland_eglstream
mutter_sources += [
'wayland/meta-wayland-egl-stream.c',
'wayland/meta-wayland-egl-stream.h',
]
endif
mutter_built_sources = []
if have_remote_desktop
mutter_private_enum_types = gnome.mkenums('meta-private-enum-types',
sources: [
'backends/meta-screen-cast.h',
],
c_template: 'meta-private-enum-types.c.in',
h_template: 'meta-private-enum-types.h.in',
)
mutter_built_sources += mutter_private_enum_types
endif
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',
]
if sysprof_dep.type_name() == 'pkgconfig'
sysprof_dbus_interfaces_dir = join_paths(sysprof_dep.get_pkgconfig_variable('datadir'), 'dbus-1', 'interfaces')
else
sysprof_dbus_interfaces_dir = join_paths(meson.source_root(), 'subprojects', 'sysprof', 'src')
endif
sysprof3_dbus_file = join_paths(sysprof_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
wayland_protocol_server_headers = []
wayland_protocol_client_headers = []
wayland_protocol_sources = []
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', ],
['primary-selection', '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
wayland_protocol_server_headers += 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@',
]
)
# used by tests
wayland_protocol_client_headers += custom_target('@0@ client header'.format(output_base),
input: input,
output: '@0@-client-protocol.h'.format(output_base),
command: [
wayland_scanner,
'client-header',
'@INPUT@', '@OUTPUT@',
]
)
wayland_protocol_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
mutter_built_sources += wayland_protocol_server_headers
mutter_built_sources += wayland_protocol_sources
subdir('meta')
mutter_built_sources += mutter_enum_types
libmutter = shared_library(libmutter_name,
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,
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_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