Add two python packages for editing mach-O headers. (#4725)

* Add two python packages for editing mach-O headers. Much faster than calling otool and install_name_tool directly

* remove non-overriding function

* autopep8

2 files changed, 73 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/py-macholib/package.py b/var/spack/repos/builtin/packages/py-macholib/package.py
new file mode 100644
index 0000000000..80d9ee4a53
--- /dev/null
+++ b/var/spack/repos/builtin/packages/py-macholib/package.py
@@ -0,0 +1,36 @@
+##############################################################################
+# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/llnl/spack
+# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License (as
+# published by the Free Software Foundation) version 2.1, February 1999.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
+# conditions of the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##############################################################################
+from spack import *
+
+
+class PyMacholib(PythonPackage):
+    """Python package for Mach-O header analysis and editing"""
+
+    homepage = "https://pypi.python.org/pypi/macholib"
+    url = "https://pypi.io/packages/source/m/macholib/macholib-1.8.tar.gz"
+
+    version('1.8', '65af8f20dada7bdb2a142afbec51330e')
+
+    depends_on('py-setuptools', type='build')
diff --git a/var/spack/repos/builtin/packages/py-machotools/package.py b/var/spack/repos/builtin/packages/py-machotools/package.py
new file mode 100644
index 0000000000..ec0e1f364c
--- /dev/null
+++ b/var/spack/repos/builtin/packages/py-machotools/package.py
@@ -0,0 +1,37 @@
+##############################################################################
+# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/llnl/spack
+# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License (as
+# published by the Free Software Foundation) version 2.1, February 1999.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
+# conditions of the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##############################################################################
+from spack import *
+
+
+class PyMachotools(PythonPackage):
+    """Python package for editing Mach-O headers using macholib"""
+
+    homepage = "https://pypi.python.org/pypi/machotools"
+    url = "https://pypi.io/packages/source/m/machotools/machotools-0.2.0.tar.gz"
+
+    version('0.2.0', 'bcc68332c4a80b4f84ec9c8083465416')
+
+    depends_on('py-setuptools', type='build')
+    depends_on('py-macholib', type=('build', 'run'))