Initial pipewire commit (#4391)

Co-authored-by: Satadru Pramanik <satadru@gmail.com>

packages/pipewire.rb

+require 'package'
+
+class Pipewire < Package
+  description 'PipeWire is a project that aims to greatly improve handling of audio and video under Linux.'
+  homepage 'https://pipwire.org'
+  version '0.3.13'
+  compatibility 'all'
+  source_url 'https://gitlab.freedesktop.org/pipewire/pipewire/-/archive/0.3.13/pipewire-0.3.13.tar.gz'
+  source_sha256 '40f2db86d8ba14706bfab8ee7c1789aeeb72bee386d1e44dbcd98888ef9861e5'
+
+  depends_on 'gsettings_desktop_schemas'
+  depends_on 'alsa_plugins' => :build
+  depends_on 'gst_plugins_base'
+  depends_on 'gstreamer'
+  depends_on "jack"
+  depends_on 'llvm' => :build
+
+  def self.build
+     ENV['CFLAGS'] = "-fuse-ld=lld"
+     ENV['CXXFLAGS'] = "-fuse-ld=lld"
+     system "meson",
+     "--prefix=#{CREW_PREFIX}",
+     "--libdir=#{CREW_LIB_PREFIX}",
+      "-Dbluez5=false",
+      "-Dbluez5-backend-native=false",
+      "-Dbluez5-backend-ofono=false",
+      "-Dbluez5-backend-hsphfpd=false",
+      "-Dvulkan=false",
+      "build"
+  end
+
+  def self.install
+     system "DESTDIR=#{CREW_DEST_DIR} ninja -C build install"
+  end
+
+end