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(config): # We need the mingw workaround for _ftime if the msvc runtime version is # 7.1 or above and we build with mingw if config.compiler.compiler_type == 'mingw32': msver = get_msvc_build_version() if msver and msver > 7: 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() tc = testcode_wincrypt() if config_cmd.try_run(tc): libs.append('Advapi32') ext.libraries.extend(libs) return None def generate_config_h(ext, build_dir): defs = [] target = join(build_dir, "mtrand", 'config.h') dir = dirname(target) if not os.path.exists(dir): os.makedirs(dir) config_cmd = config.get_config_cmd() if needs_mingw_ftime_workaround(config_cmd): defs.append("NPY_NEEDS_MINGW_TIME_WORKAROUND") if newer(__file__, target): target_f = open(target, 'a') for d in defs: if isinstance(d, str): target_f.write('#define %s\n' % (d)) target_f.close() libs = [] # Configure mtrand config.add_extension('mtrand', sources=[join('mtrand', x) for x in ['mtrand.c', 'randomkit.c', 'initarray.c', 'distributions.c']]+[generate_libraries] + [generate_config_h], libraries=libs, depends = [join('mtrand','*.h'), join('mtrand','*.pyx'), join('mtrand','*.pxi'), ] ) config.add_data_files(('.', join('mtrand', 'randomkit.h'))) config.add_data_dir('tests') return config def testcode_wincrypt(): return """\ /* check to see if _WIN32 is defined */ int main(int argc, char *argv[]) { #ifdef _WIN32 return 0; #else return 1; #endif } """ if __name__ == '__main__': from numpy.distutils.core import setup setup(configuration=configuration)