# Maintainer: Jan Alexander Steffens (heftig) <heftig@archlinux.org>

# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
#  - use github mirror, more reliable

pkgbase=gtk4
pkgname=(gtk4 gtk-update-icon-cache gtk4-docs gtk4-demos)
pkgver=4.6.0
pkgrel=3
epoch=1
pkgdesc="GObject-based multi-platform GUI toolkit"
url="https://www.gtk.org/"
arch=(x86_64)
license=(LGPL)
depends=(glib2 cairo pango fribidi gdk-pixbuf2 libpng libtiff libjpeg libepoxy
         libgl libegl harfbuzz libxkbcommon graphene iso-codes tracker3
         libcolord wayland libxrandr libx11 libxrender libxi libxext libxcursor
         libxdamage libxfixes fontconfig libxinerama libcloudproviders libcups
         gst-plugins-bad-libs librsvg dconf shared-mime-info desktop-file-utils
         adwaita-icon-theme cantarell-fonts)
makedepends=(git meson gi-docgen shaderc sassc gobject-introspection docbook-xsl
             wayland-protocols python-gobject python-docutils)
checkdepends=(weston)
_commit=70cb61fb7104c76a15bc6494a10e6ff1d470f6d8  # tags/4.6.0^0
source=("git+https://github.com/GNOME/gtk.git#commit=$_commit"
        0001-demos-Make-our-stack-noexec.patch
        gtk-update-icon-cache.{hook,script} gtk4-querymodules.hook)
sha256sums=('SKIP'
            '31b0dd527ab808e2a7b83168fff126116be4194f9e7784f6543fb593c47a1433'
            '2d435e3bec8b79b533f00f6d04decb1d7c299c6e89b5b175f20be0459f003fe8'
            'f1d3a0dbfd82f7339301abecdbe5f024337919b48bd0e09296bb0e79863b2541'
            'cd8e607eddd9941f279084e1d15309941423d26cca1897f43524a02e58e48816')

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

prepare() {
  cd gtk

  # Fix kerning with OpenGL
  git cherry-pick -n cb1dd662204fe6c953a20dece74f78ec93a34a68

  # Ensure noexecstack
  git cherry-pick -n 46509b6dd28c58ae 17c2a1cb4ea2093d
  git apply -3 ../0001-demos-Make-our-stack-noexec.patch
}

build() {
  CFLAGS+=" -DG_DISABLE_CAST_CHECKS"
  local meson_options=(
    -D broadway-backend=true
    -D cloudproviders=enabled
    -D tracker=enabled
    -D colord=enabled
    -D gtk_doc=true
    -D man-pages=true
  )

  arch-meson gtk build "${meson_options[@]}"
  meson compile -C build
}

check() (
  export XDG_RUNTIME_DIR="$PWD/runtime-dir" WAYLAND_DISPLAY=wayland-5

  mkdir -p -m 700 "$XDG_RUNTIME_DIR"
  weston --backend=headless-backend.so --socket=$WAYLAND_DISPLAY --idle-time=0 &
  _w=$!

  trap "kill $_w; wait" EXIT

  meson test -C build --print-errorlogs
)

_pick() {
  local p="$1" f d; shift
  for f; do
    d="$srcdir/$p/${f#$pkgdir/}"
    mkdir -p "$(dirname "$d")"
    mv "$f" "$d"
    rmdir -p --ignore-fail-on-non-empty "$(dirname "$f")"
  done
}

package_gtk4() {
  depends+=(gtk-update-icon-cache)
  provides=(libgtk-4.so)

  meson install -C build --destdir "$pkgdir"

  install -Dm644 /dev/stdin "$pkgdir/usr/share/gtk-4.0/settings.ini" <<END
[Settings]
gtk-icon-theme-name = Adwaita
gtk-theme-name = Adwaita
gtk-font-name = Cantarell 11
END

  install -Dt "$pkgdir/usr/share/libalpm/hooks" -m644 gtk4-querymodules.hook

  cd "$pkgdir"

  _pick guic usr/bin/gtk4-update-icon-cache
  _pick guic usr/share/man/man1/gtk4-update-icon-cache.1

  _pick docs usr/share/doc

  _pick demo usr/bin/gtk4-{demo,demo-application,icon-browser,print-editor,widget-factory}
  _pick demo usr/share/applications/org.gtk.{Demo,IconBrowser,PrintEditor,WidgetFactory}4.desktop
  _pick demo usr/share/glib-2.0/schemas/org.gtk.Demo4.gschema.xml
  _pick demo usr/share/icons/hicolor/*/apps/org.gtk.{Demo,IconBrowser,PrintEditor,WidgetFactory}4[-.]*
  _pick demo usr/share/man/man1/gtk4-{demo,demo-application,icon-browser,widget-factory}.1
  _pick demo usr/share/metainfo/org.gtk.{Demo,IconBrowser,PrintEditor,WidgetFactory}4.appdata.xml
}

package_gtk-update-icon-cache() {
  pkgdesc="GTK icon cache updater"
  depends=(gdk-pixbuf2 librsvg hicolor-icon-theme)

  mv guic/* "$pkgdir"
  ln -s gtk4-update-icon-cache "$pkgdir/usr/bin/gtk-update-icon-cache"
  ln -s gtk4-update-icon-cache.1 "$pkgdir/usr/share/man/man1/gtk-update-icon-cache.1"

  install -Dt "$pkgdir/usr/share/libalpm/hooks" -m644 gtk-update-icon-cache.hook
  install -D gtk-update-icon-cache.script "$pkgdir/usr/share/libalpm/scripts/gtk-update-icon-cache"
}

package_gtk4-docs() {
  pkgdesc+=" (documentation)"
  depends=()
  mv docs/* "$pkgdir"
}

package_gtk4-demos() {
  pkgdesc+=" (demo applications)"
  depends=(gtk4)
  mv demo/* "$pkgdir"
}

# vim:set sw=2 et: