Add py-cairocffi package (#12161)

var/spack/repos/builtin/packages/py-cairocffi/package.py

@@ -0,0 +1,27 @@
+# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class PyCairocffi(PythonPackage):
+    """cairocffi is a CFFI-based drop-in replacement for Pycairo, a set of
+    Python bindings and object-oriented API for cairo. Cairo is a 2D vector
+    graphics library with support for multiple backends including image
+    buffers, PNG, PostScript, PDF, and SVG file output."""
+
+    homepage = "https://github.com/Kozea/cairocffi"
+    url      = "https://pypi.io/packages/source/c/cairocffi/cairocffi-1.0.2.tar.gz"
+    import_modules = ['cairocffi']
+
+    version('1.0.2', sha256='01ac51ae12c4324ca5809ce270f9dd1b67f5166fe63bd3e497e9ea3ca91946ff')
+
+    depends_on('python@3.5:', type=('build', 'run'))
+    depends_on('py-setuptools@39.2.0:', type='build')
+    depends_on('py-cffi@1.1.0:', type=('build', 'run'))
+    depends_on('py-pytest-runner', type='test')
+    depends_on('py-pytest-cov', type='test')
+    depends_on('py-pytest-flake8', type='test')
+    depends_on('py-pytest-isort', type='test')