main/py-pgen: remove

- Python2

main/py-pgen/APKBUILD

-# Contributor: Stuart Cardall <developer@it-offshore.co.uk>
-# Maintainer: Stuart Cardall <developer@it-offshore.co.uk>
-pkgname=py-pgen
-pkgver=2.7.16
-_verbase=${pkgver%.*}
-pkgrel=0
-pkgdesc="Python Parser Generator"
-url="http://www.python.org"
-arch="all"
-license="custom"
-makedepends="$depends_dev"
-source="https://www.python.org/ftp/python/$pkgver/Python-$pkgver.tar.xz"
-
-prepare() {
-	local i
-	cd "$_builddir"
-	for i in $source; do
-		case $i in
-		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
-		esac
-	done
-}
-
-build() {
-	cd "$srcdir/Python-$pkgver"
-        export OPT="$CFLAGS"
-        ./configure \
-                --build=$CBUILD \
-                --host=$CHOST \
-                --prefix=/usr \
-                --enable-shared \
-                --with-threads \
-                --enable-ipv6 \
-                --with-system-ffi \
-                --with-system-expat \
-                --with-system-zlib \
-                --enable-unicode=ucs4 \
-                || return 1
-        make Parser/pgen || return 1
-}
-
-package() {
-	cd "$srcdir/Python-$pkgver"
-	mkdir -p "$pkgdir"/usr/bin
-	install -Dm755 Parser/pgen "$pkgdir"/usr/bin/pgen
-}
-
-sha512sums="16e814e8dcffc707b595ca2919bd2fa3db0d15794c63d977364652c4a5b92e90e72b8c9e1cc83b5020398bd90a1b397dbdd7cb931c49f1aa4af6ef95414b43e0  Python-2.7.16.tar.xz"