150 lines
5.0 KiB
Python
150 lines
5.0 KiB
Python
#!/usr/bin/env python3
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import os
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import sys
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import tempfile
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def run():
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_path = os.getcwd()
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os.chdir(tempfile.gettempdir())
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print('------')
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print(f'os.name={os.name!r}')
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print('------')
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print(f'sys.platform={sys.platform!r}')
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print('------')
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print('sys.version:')
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print(sys.version)
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print('------')
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print('sys.prefix:')
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print(sys.prefix)
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print('------')
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print(f"sys.path={':'.join(sys.path)!r}")
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print('------')
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try:
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import numpy
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has_newnumpy = 1
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except ImportError as e:
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print('Failed to import new numpy:', e)
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has_newnumpy = 0
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try:
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from numpy.f2py import f2py2e
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has_f2py2e = 1
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except ImportError as e:
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print('Failed to import f2py2e:', e)
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has_f2py2e = 0
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try:
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import numpy.distutils
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has_numpy_distutils = 2
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except ImportError:
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try:
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import numpy_distutils
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has_numpy_distutils = 1
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except ImportError as e:
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print('Failed to import numpy_distutils:', e)
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has_numpy_distutils = 0
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if has_newnumpy:
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try:
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print(f'Found new numpy version {numpy.__version__!r} in {numpy.__file__}')
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except Exception as msg:
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print('error:', msg)
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print('------')
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if has_f2py2e:
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try:
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print('Found f2py2e version %r in %s' %
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(f2py2e.__version__.version, f2py2e.__file__))
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except Exception as msg:
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print('error:', msg)
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print('------')
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if has_numpy_distutils:
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try:
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if has_numpy_distutils == 2:
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print('Found numpy.distutils version %r in %r' % (
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numpy.distutils.__version__,
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numpy.distutils.__file__))
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else:
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print('Found numpy_distutils version %r in %r' % (
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numpy_distutils.numpy_distutils_version.numpy_distutils_version,
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numpy_distutils.__file__))
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print('------')
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except Exception as msg:
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print('error:', msg)
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print('------')
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try:
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if has_numpy_distutils == 1:
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print(
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'Importing numpy_distutils.command.build_flib ...', end=' ')
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import numpy_distutils.command.build_flib as build_flib
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print('ok')
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print('------')
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try:
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print(
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'Checking availability of supported Fortran compilers:')
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for compiler_class in build_flib.all_compilers:
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compiler_class(verbose=1).is_available()
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print('------')
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except Exception as msg:
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print('error:', msg)
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print('------')
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except Exception as msg:
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print(
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'error:', msg, '(ignore it, build_flib is obsolete for numpy.distutils 0.2.2 and up)')
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print('------')
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try:
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if has_numpy_distutils == 2:
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print('Importing numpy.distutils.fcompiler ...', end=' ')
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import numpy.distutils.fcompiler as fcompiler
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else:
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print('Importing numpy_distutils.fcompiler ...', end=' ')
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import numpy_distutils.fcompiler as fcompiler
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print('ok')
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print('------')
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try:
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print('Checking availability of supported Fortran compilers:')
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fcompiler.show_fcompilers()
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print('------')
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except Exception as msg:
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print('error:', msg)
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print('------')
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except Exception as msg:
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print('error:', msg)
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print('------')
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try:
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if has_numpy_distutils == 2:
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print('Importing numpy.distutils.cpuinfo ...', end=' ')
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from numpy.distutils.cpuinfo import cpuinfo
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print('ok')
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print('------')
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else:
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try:
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print(
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'Importing numpy_distutils.command.cpuinfo ...', end=' ')
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from numpy_distutils.command.cpuinfo import cpuinfo
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print('ok')
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print('------')
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except Exception as msg:
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print('error:', msg, '(ignore it)')
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print('Importing numpy_distutils.cpuinfo ...', end=' ')
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from numpy_distutils.cpuinfo import cpuinfo
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print('ok')
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print('------')
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cpu = cpuinfo()
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print('CPU information:', end=' ')
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for name in dir(cpuinfo):
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if name[0] == '_' and name[1] != '_' and getattr(cpu, name[1:])():
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print(name[1:], end=' ')
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print('------')
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except Exception as msg:
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print('error:', msg)
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print('------')
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os.chdir(_path)
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if __name__ == "__main__":
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run()
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