polkit-qt5: add distfiles+checksum

srcpkgs/polkit-qt5/template

@@ -1,7 +1,7 @@
 # Template file for 'polkit-qt5'
 pkgname=polkit-qt5
 version=0.112.0
-revision=1
+revision=2
 build_style=cmake
 hostmakedepends="pkg-config cmake automoc4 git"
 makedepends="polkit-devel qt5-devel"
@@ -9,10 +9,9 @@ short_desc="Qt-style PolicyKit API (Qt5)"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 homepage="https://projects.kde.org/projects/kdesupport/polkit-qt-1"
 license="LGPL-2.1"
-
-do_fetch() {
-	git clone -b v${version} git://anongit.kde.org/polkit-qt-1.git ${pkgname}-${version}
-}
+wrksrc="polkit-qt-1-$version"
+distfiles="http://download.kde.org/stable/apps/KDE4.x/admin/polkit-qt-1-${version}.tar.bz2"
+checksum=67fb03bf6ca3e0bdbd98d374dfb5b1651a07d17ae6c23e11a81b4b084447e7c6
 
 polkit-qt5-devel_package() {
 	depends="${makedepends} ${sourcepkg}>=${version}_${revision}"