spack/var/spack/packages/libxml2/package.py
Ben Boeckel ca01adb503 libxml2: make the python dependency optional
Also turn it off by default since it is usually not necessary. Anything
needing the Python bindings should declare it explicitly.
2015-11-16 11:30:35 -05:00

29 lines
862 B
Python

from spack import *
class Libxml2(Package):
"""Libxml2 is the XML C parser and toolkit developed for the Gnome
project (but usable outside of the Gnome platform), it is free
software available under the MIT License."""
homepage = "http://xmlsoft.org"
url = "http://xmlsoft.org/sources/libxml2-2.9.2.tar.gz"
version('2.9.2', '9e6a9aca9d155737868b3dc5fd82f788')
variant('python', default=False, description='Enable Python support')
extends('python', when='+python')
depends_on('zlib')
depends_on('xz')
def install(self, spec, prefix):
if '+python' in spec:
python_arg = "--with-python=%s" % spec['python'].prefix
else:
python_arg = "--without-python"
configure("--prefix=%s" % prefix,
python_arg)
make()
make("install")