# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI = 8
PYTHON_COMPAT = ( python3_{ 10..12} )
inherit gnome.org gnome2-utils meson python-any-r1 udev xdg
DESCRIPTION = "GNOME compositing window manager based on Clutter"
HOMEPAGE = "https://gitlab.gnome.org/GNOME/mutter/"
SRC_URI += " https://dev.gentoo.org/~leio/distfiles/ ${ PF } -patchset.tar.xz "
LICENSE = "GPL-2+"
if [ [ ${ PV } = = 9999 ] ] ; then
inherit git-r3
EGIT_REPO_URI = "https://gitlab.gnome.org/GNOME/mutter.git"
SRC_URI = ""
SLOT = "0/13" # This can get easily out of date, but better than 9967
else
KEYWORDS = "amd64 ~arm arm64 ~loong ~ppc64 ~riscv x86"
SLOT = " 0/ $(( $( ver_cut 1) - 32 )) " # 0/libmutter_api_version - ONLY gnome-shell (or anything using mutter-clutter-<api_version>.pc) should use the subslot
fi
IUSE = "debug elogind gnome gtk-doc input_devices_wacom +introspection screencast sysprof systemd test udev wayland video_cards_nvidia"
# native backend requires gles3 for hybrid graphics blitting support, udev and a logind provider
REQUIRED_USE = "
gtk-doc? ( introspection )
wayland? ( ^^ ( elogind systemd ) udev )
test? ( wayland ) "
RESTRICT = "!test? ( test )"
# gnome-settings-daemon is build checked, but used at runtime only for org.gnome.settings-daemon.peripherals.keyboard gschema
# USE=libei was first introduced in xwayland-23.2.1; we min dep on that to ensure the [libei(+)] works right, as missing USE flag with
# previous versions meant that it's not there, while the intention seems to be to make it always enabled without USE flag in the future;
# this ensures have_enable_ei_portal is always there in xwayland.pc, which affects how Xwayland is launched, thus if it were toggled off
# in Xwayland after mutter is installed, Xwayland would fail to be started by mutter. mutter already hard-depends on libei, so there's
# really no extra deps here (besides xdg-desktop-portal, but we want that too, anyhow).
# v3.32.2 has many excessive or unused *_req variables declared, thus currently the dep order ignores those and goes via dependency() call order
DEPEND = "
>= media-libs/graphene-1.10.2[ introspection?]
x11-libs/gdk-pixbuf:2
>= x11-libs/pango-1.46[ introspection?]
>= x11-libs/cairo-1.14[ X]
>= dev-libs/fribidi-1.0.0
>= gnome-base/gsettings-desktop-schemas-42.0[ introspection?]
>= dev-libs/glib-2.75.1:2
gnome-base/gnome-settings-daemon
>= dev-libs/json-glib-0.12.0[ introspection?]
>= x11-libs/libxkbcommon-0.4.3
x11-libs/libICE
>= app-accessibility/at-spi2-core-2.46:2[ introspection?]
sys-apps/dbus
>= x11-misc/colord-1.4.5:=
>= media-libs/lcms-2.6:2
>= media-libs/harfbuzz-2.6.0:=
>= dev-libs/libei-1.0.901
gnome? ( gnome-base/gnome-desktop:4= )
>= media-libs/libcanberra-0.26
media-libs/libglvnd[ X]
wayland? (
>= dev-libs/wayland-protocols-1.32
>= dev-libs/wayland-1.21.0
x11-libs/libdrm
media-libs/mesa[ gbm( +) ]
>= dev-libs/libinput-1.19.0:=
elogind? ( sys-auth/elogind )
>= x11-base/xwayland-23.2.1[ libei( +) ]
video_cards_nvidia? ( gui-libs/egl-wayland )
)
udev? (
>= virtual/libudev-232-r1:=
>= dev-libs/libgudev-232
)
systemd? ( sys-apps/systemd )
x11-libs/libSM
input_devices_wacom? ( >= dev-libs/libwacom-0.13:= )
>= x11-libs/startup-notification-0.7
screencast? ( >= media-video/pipewire-0.3.33:= )
introspection? ( >= dev-libs/gobject-introspection-1.54:= )
sysprof? ( >= dev-util/sysprof-capture-3.40.1:4 >= dev-util/sysprof-3.46.0 )
"
# for now upstream has "have_x11 = true" in the meson.build, but sooner or later upstream is going to make X optional.
# X? (
DEPEND += "
>= gui-libs/gtk-4.0.0:4[ X,introspection?]
>= x11-libs/libX11-1.7.0
>= x11-libs/libXcomposite-0.4
x11-libs/libXcursor
x11-libs/libXdamage
x11-libs/libXext
>= x11-libs/libXfixes-6
>= x11-libs/libXi-1.7.4
x11-libs/libXtst
x11-libs/libxkbfile
x11-misc/xkeyboard-config
>= x11-libs/libxkbcommon-0.4.3[ X]
x11-libs/libXrender
>= x11-libs/libXrandr-1.5.0
x11-libs/libxcb:=
x11-libs/libXinerama
x11-libs/libXau
"
# )"
RDEPEND = " ${ DEPEND }
!<gui-libs/gtk-4.6.4:4
"
DEPEND = " ${ DEPEND }
x11-base/xorg-proto
sysprof? ( >= dev-util/sysprof-common-3.38.0 )
test? (
>= x11-libs/gtk+-3.19.8:3[ X,introspection?,wayland]
gnome-extra/zenity
)
"
BDEPEND = "
dev-util/wayland-scanner
dev-util/gdbus-codegen
dev-util/glib-utils
>= sys-devel/gettext-0.19.8
virtual/pkgconfig
gtk-doc? ( >= dev-util/gi-docgen-2021.1 )
test? (
${ PYTHON_DEPS }
$( python_gen_any_dep '
>= dev-python/python-dbusmock-0.28[ ${ PYTHON_USEDEP } ]
' )
app-text/docbook-xml-dtd:4.5
x11-misc/xvfb-run
)
wayland? (
>= sys-kernel/linux-headers-4.4
x11-libs/libxcvt
)
"
PATCHES = (
" ${ WORKDIR } " /patches # Upstream branch up to commit 5f777c90b79a
" ${ FILESDIR } " /${ PV } -fix-X-only.patch #914571, upstream #3046, !3471
" ${ FILESDIR } " /${ PN } -43.0-Disable-anonymous-file-test.patch
)
python_check_deps( ) {
if use test; then
python_has_version " >=dev-python/python-dbusmock-0.28[ ${ PYTHON_USEDEP } ] "
fi
}
src_configure( ) {
use debug && EMESON_BUILDTYPE = debug
local emesonargs = (
# Mutter X11 renderer only supports gles2 and GLX, thus do NOT pass
#
# -Dopengl_libname=libOpenGL.so.0
#
# while we build the x11 renderer, as we currently enable gles2 only
# with USE=wayland and x11 renderer wouldn't find the needed GLX symbols
# in a configuration where wayland is disabled, as libOpenGL doesn't
# include them.
#
# See
# - https://bugs.gentoo.org/835786
# - https://forums.gentoo.org/viewtopic-p-8695669.html
-Dopengl= true
$( meson_use wayland gles2)
#gles2_libname
-Degl= true
-Dglx= true
$( meson_use wayland)
$( meson_use wayland xwayland)
$( meson_use systemd)
$( meson_use wayland native_backend)
$( meson_use screencast remote_desktop)
$( meson_use gnome libgnome_desktop)
$( meson_use udev)
-Dudev_dir= $( get_udevdir)
$( meson_use input_devices_wacom libwacom)
-Dsound_player= true
-Dpango_ft2= true
-Dstartup_notification= true
-Dsm= true
$( meson_use introspection)
$( meson_use gtk-doc docs)
$( meson_use test cogl_tests)
$( meson_use wayland core_tests) # core tests require wayland; overall -Dtests option is honored on top, so no extra conditional needed
-Dnative_tests= false
$( meson_use test clutter_tests)
$( meson_use test tests)
-Dkvm_tests= false
-Dtty_tests= false
$( meson_use sysprof profiler)
-Dinstalled_tests= false
#verbose # Let upstream choose default for verbose mode
#xwayland_path
# TODO: relies on default settings, but in Gentoo we might have some more packages we want to give Xgrab access (mostly virtual managers and remote desktops)
#xwayland_grab_default_access_rules
)
if use wayland && use video_cards_nvidia; then
emesonargs += (
-Degl_device= true
-Dwayland_eglstream= true
)
else
emesonargs += (
-Degl_device= false
-Dwayland_eglstream= false
)
fi
meson_src_configure
}
src_test( ) {
# Reset variables to avoid issues from /etc/profile.d/flatpak.sh file
gnome2_environment_reset
export XDG_DATA_DIRS = " ${ EPREFIX } " /usr/share
glib-compile-schemas " ${ BUILD_DIR } " /data
GSETTINGS_SCHEMA_DIR = " ${ BUILD_DIR } " /data meson_src_test --setup= CI
}
pkg_postinst( ) {
use udev && udev_reload
xdg_pkg_postinst
gnome2_schemas_update
}
pkg_postrm( ) {
use udev && udev_reload
xdg_pkg_postrm
gnome2_schemas_update
}