""" Modified version of build_scripts that handles building scripts from functions.
"""
from __future__ import division, absolute_import, print_function
from distutils.command.build_scripts import build_scripts as old_build_scripts
from numpy.distutils import log
from numpy.distutils.misc_util import is_string
class build_scripts(old_build_scripts):
def generate_scripts(self, scripts):
new_scripts = []
func_scripts = []
for script in scripts:
if is_string(script):
new_scripts.append(script)
else:
func_scripts.append(script)
if not func_scripts:
return new_scripts
build_dir = self.build_dir
self.mkpath(build_dir)
for func in func_scripts:
script = func(build_dir)
if not script:
continue
if is_string(script):
log.info(" adding '%s' to scripts" % (script,))
new_scripts.append(script)
else:
[log.info(" adding '%s' to scripts" % (s,)) for s in script]
new_scripts.extend(list(script))
return new_scripts
def run (self):
if not self.scripts:
return
self.scripts = self.generate_scripts(self.scripts)
# Now make sure that the distribution object has this list of scripts.
# setuptools' develop command requires that this be a list of filenames,
# not functions.
self.distribution.scripts = self.scripts
return old_build_scripts.run(self)
def get_source_files(self):
from numpy.distutils.misc_util import get_script_files
return get_script_files(self.scripts)