| |
| import os |
| import sys |
| import tempfile |
|
|
|
|
| def run(): |
| _path = os.getcwd() |
| os.chdir(tempfile.gettempdir()) |
| print('------') |
| print(f'os.name={os.name!r}') |
| print('------') |
| print(f'sys.platform={sys.platform!r}') |
| print('------') |
| print('sys.version:') |
| print(sys.version) |
| print('------') |
| print('sys.prefix:') |
| print(sys.prefix) |
| print('------') |
| print(f"sys.path={':'.join(sys.path)!r}") |
| print('------') |
|
|
| try: |
| import numpy |
| has_newnumpy = 1 |
| except ImportError as e: |
| print('Failed to import new numpy:', e) |
| has_newnumpy = 0 |
|
|
| try: |
| from numpy.f2py import f2py2e |
| has_f2py2e = 1 |
| except ImportError as e: |
| print('Failed to import f2py2e:', e) |
| has_f2py2e = 0 |
|
|
| try: |
| import numpy.distutils |
| has_numpy_distutils = 2 |
| except ImportError: |
| try: |
| import numpy_distutils |
| has_numpy_distutils = 1 |
| except ImportError as e: |
| print('Failed to import numpy_distutils:', e) |
| has_numpy_distutils = 0 |
|
|
| if has_newnumpy: |
| try: |
| print(f'Found new numpy version {numpy.__version__!r} in {numpy.__file__}') |
| except Exception as msg: |
| print('error:', msg) |
| print('------') |
|
|
| if has_f2py2e: |
| try: |
| print('Found f2py2e version %r in %s' % |
| (f2py2e.__version__.version, f2py2e.__file__)) |
| except Exception as msg: |
| print('error:', msg) |
| print('------') |
|
|
| if has_numpy_distutils: |
| try: |
| if has_numpy_distutils == 2: |
| print('Found numpy.distutils version %r in %r' % ( |
| numpy.distutils.__version__, |
| numpy.distutils.__file__)) |
| else: |
| print('Found numpy_distutils version %r in %r' % ( |
| numpy_distutils.numpy_distutils_version.numpy_distutils_version, |
| numpy_distutils.__file__)) |
| print('------') |
| except Exception as msg: |
| print('error:', msg) |
| print('------') |
| try: |
| if has_numpy_distutils == 1: |
| print( |
| 'Importing numpy_distutils.command.build_flib ...', end=' ') |
| import numpy_distutils.command.build_flib as build_flib |
| print('ok') |
| print('------') |
| try: |
| print( |
| 'Checking availability of supported Fortran compilers:') |
| for compiler_class in build_flib.all_compilers: |
| compiler_class(verbose=1).is_available() |
| print('------') |
| except Exception as msg: |
| print('error:', msg) |
| print('------') |
| except Exception as msg: |
| print( |
| 'error:', msg, '(ignore it, build_flib is obsolete for numpy.distutils 0.2.2 and up)') |
| print('------') |
| try: |
| if has_numpy_distutils == 2: |
| print('Importing numpy.distutils.fcompiler ...', end=' ') |
| import numpy.distutils.fcompiler as fcompiler |
| else: |
| print('Importing numpy_distutils.fcompiler ...', end=' ') |
| import numpy_distutils.fcompiler as fcompiler |
| print('ok') |
| print('------') |
| try: |
| print('Checking availability of supported Fortran compilers:') |
| fcompiler.show_fcompilers() |
| print('------') |
| except Exception as msg: |
| print('error:', msg) |
| print('------') |
| except Exception as msg: |
| print('error:', msg) |
| print('------') |
| try: |
| if has_numpy_distutils == 2: |
| print('Importing numpy.distutils.cpuinfo ...', end=' ') |
| from numpy.distutils.cpuinfo import cpuinfo |
| print('ok') |
| print('------') |
| else: |
| try: |
| print( |
| 'Importing numpy_distutils.command.cpuinfo ...', end=' ') |
| from numpy_distutils.command.cpuinfo import cpuinfo |
| print('ok') |
| print('------') |
| except Exception as msg: |
| print('error:', msg, '(ignore it)') |
| print('Importing numpy_distutils.cpuinfo ...', end=' ') |
| from numpy_distutils.cpuinfo import cpuinfo |
| print('ok') |
| print('------') |
| cpu = cpuinfo() |
| print('CPU information:', end=' ') |
| for name in dir(cpuinfo): |
| if name[0] == '_' and name[1] != '_' and getattr(cpu, name[1:])(): |
| print(name[1:], end=' ') |
| print('------') |
| except Exception as msg: |
| print('error:', msg) |
| print('------') |
| os.chdir(_path) |
|
|
|
|
| if __name__ == "__main__": |
| run() |
|
|
