# Maintainer: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
# Contributor: Ionut Biru <ibiru@archlinux.org>
# Contributor: Michael Kanis <mkanis_at_gmx_dot_de>

# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
#  - move xorg-server-xvfb from checkdepends to makedepends

pkgname=mutter
pkgver=41.2
pkgrel=2
pkgdesc="A window manager for GNOME"
url="https://gitlab.gnome.org/GNOME/mutter"
arch=(x86_64)
license=(GPL)
depends=(dconf gobject-introspection-runtime gsettings-desktop-schemas
         libcanberra startup-notification zenity libsm gnome-desktop upower
         libxkbcommon-x11 gnome-settings-daemon libgudev libinput pipewire
         xorg-xwayland graphene libxkbfile libsysprof-capture)
makedepends=(gobject-introspection git egl-wayland meson xorg-server
             wayland-protocols xorg-server-xvfb sysprof)
checkdepends=(pipewire-media-session python-dbusmock)
provides=(libmutter-9.so)
groups=(gnome)
_commit=664ac09eecfd365b5258f53d2c9e6c8410a37919  # tags/41.2^0
source=("git+https://gitlab.gnome.org/GNOME/mutter.git#commit=$_commit")
sha256sums=('SKIP')

pkgver() {
  cd $pkgname
  git describe --tags | sed 's/[^-]*-g/r&/;s/-/+/g'
}

prepare() {
  cd $pkgname
}

build() {
  CFLAGS="${CFLAGS/-O2/-O3} -fno-semantic-interposition"
  LDFLAGS+=" -Wl,-Bsymbolic-functions"
  arch-meson $pkgname build \
    -D egl_device=true \
    -D wayland_eglstream=true \
    -D installed_tests=false
  meson compile -C build
}

_check() (
  mkdir -p -m 700 "${XDG_RUNTIME_DIR:=$PWD/runtime-dir}"
  glib-compile-schemas "${GSETTINGS_SCHEMA_DIR:=$PWD/build/data}"
  export XDG_RUNTIME_DIR GSETTINGS_SCHEMA_DIR

  pipewire &
  _p1=$!

  pipewire-media-session &
  _p2=$!

  trap "kill $_p1 $_p2; wait" EXIT

  meson test -C build --print-errorlogs
)

check() {
  dbus-run-session xvfb-run -s '-nolisten local +iglx -noreset' \
    bash -c "$(declare -f _check); _check"
}

package() {
  meson install -C build --destdir "$pkgdir"
}