# Maintainer: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
# Maintainer: Jan de Groot <jgc@archlinux.org>

# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
#  - remove makedepend on valgrind
#  - patch to check for and link with libatomic

pkgbase=pipewire
pkgname=(pipewire pipewire-docs pipewire-jack pipewire-pulse)
pkgver=0.3.1
pkgrel=1
pkgdesc="Server and user space API to deal with multimedia pipelines"
url="https://pipewire.org"
license=(LGPL2.1)
arch=(x86_64)
makedepends=(git meson doxygen graphviz xmltoman jack2 libpulse
             alsa-lib gstreamer gst-plugins-base sbc rtkit vulkan-icd-loader
             dbus libsndfile bluez-libs vulkan-headers)
_commit=74a1632f0720886d5b3b6c23ee8fcd6c03ca7aac  # tags/0.3.1
source=("git+https://github.com/PipeWire/pipewire#commit=$_commit"
        0001-atomic.patch)
sha256sums=('SKIP'
            '2e22f850618fcd77cab357ce8d8c2382ccf37a4fd0f782d999a81202bfabc503')

pkgver() {
  cd $pkgbase
  git describe --tags | sed 's/-/+/g'
}

prepare() {
  cd $pkgbase
  patch -p1 -i ../0001-atomic.patch
}

build() {
  # warning: ‘-Wformat-security’ ignored without ‘-Wformat’ [-Wformat-security]
  CFLAGS+=" -Wformat"

  arch-meson $pkgbase build \
    -D docs=true \
    -D man=true

  ninja -C build
}

check() {
  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_pipewire() {
  depends=(gstreamer gst-plugins-base sbc rtkit vulkan-icd-loader bluez-libs
           libdbus-1.so libsndfile.so)
  optdepends=('pipewire-docs: Documentation'
              'pipewire-jack: JACK support'
              'pipewire-pulse: PulseAudio support')
  provides=(libpipewire-${pkgver:0:3}.so)
  backup=(etc/pipewire/pipewire.conf)
  install=pipewire.install

  DESTDIR="$pkgdir" meson install -C build

  cd "$pkgdir"

  _pick docs usr/share/doc

  _pick pulse usr/lib/libpulse*

  _pick jack usr/lib/spa-0.2/jack
  _pick jack usr/lib/libjack*
}

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

package_pipewire-jack() {
  pkgdesc+=" (JACK support)"
  depends=(libpipewire-${pkgver:0:3}.so libjack.so)
  provides=(libjack-pw.so)
  mv jack/* "$pkgdir"
}

package_pipewire-pulse() {
  pkgdesc+=" (PulseAudio support)"
  depends=(libpipewire-${pkgver:0:3}.so libpulse.so libglib-2.0.so)
  provides=(libpulse{,-simple,-mainloop-glib}-pw.so)
  mv pulse/* "$pkgdir"
}