Commit 04edb898 authored by Christoph Groth's avatar Christoph Groth
Browse files stop using the setup_requires option to setup

Packages that are mentionned there are installed in a way that bypasses
parent 06484062
......@@ -33,10 +33,17 @@ from distutils.errors import DistutilsError, DistutilsModuleError, \
from import build as build_orig
from setuptools.command.sdist import sdist as sdist_orig
from setuptools.command.build_ext import build_ext as build_ext_orig
from setuptools.command.test import test as test_orig
def banner(title=''):
starred =, '*')
return '\n' + starred if title else starred
import numpy
except ImportError:
print(banner(' Caution '), 'NumPy header directory cannot be determined'
' ("import numpy" failed).', banner(), sep='\n', file=sys.stderr)
include_dirs = []
include_dirs = [numpy.get_include()]
......@@ -103,10 +110,6 @@ if use_cython:
distr_root = os.path.dirname(os.path.abspath(__file__))
def banner(title=''):
starred =, '*')
return '\n' + starred if title else starred
error_msg = """{header}
The compilation of Kwant has failed. Please examine the error message
above and consult the installation instructions in README.rst.
......@@ -236,10 +239,23 @@ source distribution. The old {} was used.""".format(MANIFEST_IN_FILE),
banner(), sep='\n', file=sys.stderr)
def make_release_tree(self, base_dir, files):
sdist.make_release_tree(self, base_dir, files)
sdist_orig.make_release_tree(self, base_dir, files)
write_version(os.path.join(base_dir, *STATIC_VERSION_PATH))
# The only purpose of this class is to provide a better error message when
# "nose" is not available.
class test(test_orig):
def run(self):
import nose
except ImportError:
print('The Python package "nose" is required to run tests.',
def write_version(fname):
# This could be a hard link, so try to delete it first. Is there any way
# to do this atomically together with opening?
......@@ -484,10 +500,10 @@ def main():
cmdclass={'build': build,
'sdist': sdist,
'build_ext': build_ext,
'build_tut': build_tut},
'build_tut': build_tut,
'test': test},
setup_requires=['numpy > 1.6.1', 'nose >= 1.0'],
install_requires=['numpy > 1.6.1', 'scipy >= 0.9', 'tinyarray'],
extras_require={'plotting': 'matplotlib >= 1.2'},
classifiers=[c.strip() for c in CLASSIFIERS.split('\n')])
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