virtual/python-typing: new virtual for the Python typing module.

This module is shipped with >=dev-lang/python-3.5.
dev-python/typing provides a backport for Pythons that don't have it.
KEYWORDS are intersection of dev-python/typing and dev-lang/python.

Closes: https://bugs.gentoo.org/628378
Package-Manager: Portage-2.3.8, Repoman-2.3.3

diff --git a/virtual/python-typing/metadata.xml b/virtual/python-typing/metadata.xml
new file mode 100644 (file)
index 0000000..7f4f33c
--- /dev/null
+++ b/virtual/python-typing/metadata.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+       <maintainer type="project">
+               <email>python@gentoo.org</email>
+               <name>Python</name>
+       </maintainer>
+</pkgmetadata>

diff --git a/virtual/python-typing/python-typing-0.ebuild b/virtual/python-typing/python-typing-0.ebuild
new file mode 100644 (file)
index 0000000..6249169
--- /dev/null
+++ b/virtual/python-typing/python-typing-0.ebuild
@@ -0,0 +1,17 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} pypy{,3} )
+
+inherit python-r1
+
+DESCRIPTION="A virtual for the Python typing module"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~x86"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="${PYTHON_DEPS}
+       $(python_gen_cond_dep 'dev-python/typing[${PYTHON_USEDEP}]' \
+       'python2*' python3_4 'pypy*')"