python-astroid: split off python3 package and update to 2.2.5

astroid 2.x does not support python2 any more

srcpkgs/python-astroid/template

@@ -1,12 +1,12 @@
 # Template file for 'python-astroid'
 pkgname=python-astroid
 version=1.6.6
-revision=1
+revision=2
 archs=noarch
 wrksrc="astroid-${version}"
-build_style=python-module
+build_style=python2-module
 pycompile_module="astroid"
-hostmakedepends="python-setuptools python3-setuptools"
+hostmakedepends="python-setuptools"
 depends="python-six python-lazy-object-proxy python-wrapt
  python-backports.functools_lru_cache python-enum34 python-singledispatch"
 short_desc="Abstract syntax tree for Python2"
@@ -20,13 +20,3 @@ post_install() {
 	# no tests
 	rm -rf ${DESTDIR}/usr/lib/python*/site-packages/astroid/tests
 }
-
-python3-astroid_package() {
-	archs=noarch
-	pycompile_module="astroid"
-	depends="python3-six python3-lazy-object-proxy python3-wrapt"
-	short_desc="${short_desc/Python2/Python3}"
-	pkg_install() {
-		vmove usr/lib/python3*
-	}
-}

srcpkgs/python3-astroid

@@ -1 +0,0 @@
-python-astroid

srcpkgs/python3-astroid/template

@@ -0,0 +1,21 @@
+# Template file for 'python3-astroid'
+pkgname=python3-astroid
+version=2.2.5
+revision=1
+archs=noarch
+wrksrc="astroid-${version}"
+build_style=python3-module
+pycompile_module="astroid"
+hostmakedepends="python3-setuptools"
+depends="python3-six python3-lazy-object-proxy python3-wrapt"
+short_desc="Abstract syntax tree for Python3"
+maintainer="Alessio Sergi <al3hex@gmail.com>"
+homepage="https://github.com/PyCQA/astroid"
+license="GPL-2.0-or-later, LGPL-2.1-or-later"
+distfiles="${PYPI_SITE}/a/astroid/astroid-${version}.tar.gz"
+checksum=6560e1e1749f68c64a4b5dee4e091fce798d2f0d84ebe638cf0e0585a343acf4
+
+post_install() {
+	# no tests
+	rm -rf ${DESTDIR}/usr/lib/python*/site-packages/astroid/tests
+}