wine: staging is no more

... "We therefore decided that it is currently not possible for us to
provide new releases." ...

Ref: https://wine-staging.com/news/2018-02-17-future-wine-staging.html

srcpkgs/wine/template

@@ -32,27 +32,6 @@ depends="libXi libXinerama libXcomposite libXcursor libOSMesa
 
 binfmts="/usr/bin/wine --magic MZ"
 
-build_options="staging"
-desc_option_staging="Enable wine-staging patchset"
-#build_options_default="staging"
-
-if [ ${build_option_staging} ]; then
-	hostmakedepends+=" automake"
-fi
-
-if [ ${build_option_staging} ]; then
-	makedepends+=" libva-devel gtk+3-devel"
-	distfiles+=" https://github.com/wine-compholio/wine-staging/archive/v${version}.tar.gz"
-	checksum+=" 20ff258de2dcc2f886fcb804c313963da060a55c89f5265c69510a2adfd04ba6"
-fi
-
-post_extract() {
-	if [ ${build_option_staging} ]; then
-		cd ${XBPS_BUILDDIR}/${pkgname}-staging-${version}/patches/
-		DESTDIR="$wrksrc" ./patchinstall.sh --all
-	fi
-}
-
 post_install() {
 	# Font aliasing settings for Win32 applications
 	install -d ${DESTDIR}/etc/fonts/conf.{avail,d}