from __future__ import division, print_function from os.path import join, split, dirname import os import sys from distutils.dep_util import newer from distutils.msvccompiler import get_build_version as get_msvc_build_version def needs_mingw_ftime_workaround(): # We need the mingw workaround for _ftime if the msvc runtime version is # 7.1 or above and we build with mingw ... # ... but we can't easily detect compiler version outside distutils command # context, so we will need to detect in randomkit whether we build with gcc msver = get_msvc_build_version() if msver and msver >= 8: return True return False def configuration(parent_package='',top_path=None): from numpy.distutils.misc_util import Configuration, get_mathlibs config = Configuration('random', parent_package, top_path) def generate_libraries(ext, build_dir): config_cmd = config.get_config_cmd() libs = get_mathlibs() if sys.platform == 'win32': libs.append('Advapi32') libs+=['m', 'c'] ext.libraries.extend(libs) return None # enable unix large file support on 32 bit systems # (64 bit off_t, lseek -> lseek64 etc.) defs = [('_FILE_OFFSET_BITS', '64'), ('_LARGEFILE_SOURCE', '1'), ('_LARGEFILE64_SOURCE', '1')] if needs_mingw_ftime_workaround(): defs.append(("NPY_NEEDS_MINGW_TIME_WORKAROUND", None)) libs = [] # Configure mtrand config.add_extension('mtrand', sources=[join('mtrand', x) for x in ['mtrand.c', 'randomkit.c', 'initarray.c', 'distributions.c']]+[generate_libraries], libraries=libs, depends=[join('mtrand', '*.h'), join('mtrand', '*.pyx'), join('mtrand', '*.pxi'),], define_macros=defs, ) config.add_data_files(('.', join('mtrand', 'randomkit.h'))) config.add_data_dir('tests') return config if __name__ == '__main__': from numpy.distutils.core import setup setup(configuration=configuration)