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- """
- fujitsu
- Supports Fujitsu compiler function.
- This compiler is developed by Fujitsu and is used in A64FX on Fugaku.
- """
- from numpy.distutils.fcompiler import FCompiler
- compilers = ['FujitsuFCompiler']
- class FujitsuFCompiler(FCompiler):
- compiler_type = 'fujitsu'
- description = 'Fujitsu Fortran Compiler'
- possible_executables = ['frt']
- version_pattern = r'frt \(FRT\) (?P<version>[a-z\d.]+)'
- # $ frt --version
- # frt (FRT) x.x.x yyyymmdd
- executables = {
- 'version_cmd' : ["<F77>", "--version"],
- 'compiler_f77' : ["frt", "-Fixed"],
- 'compiler_fix' : ["frt", "-Fixed"],
- 'compiler_f90' : ["frt"],
- 'linker_so' : ["frt", "-shared"],
- 'archiver' : ["ar", "-cr"],
- 'ranlib' : ["ranlib"]
- }
- pic_flags = ['-KPIC']
- module_dir_switch = '-M'
- module_include_switch = '-I'
- def get_flags_opt(self):
- return ['-O3']
- def get_flags_debug(self):
- return ['-g']
- def runtime_library_dir_option(self, dir):
- return f'-Wl,-rpath={dir}'
- def get_libraries(self):
- return ['fj90f', 'fj90i', 'fjsrcinfo']
- if __name__ == '__main__':
- from distutils import log
- from numpy.distutils import customized_fcompiler
- log.set_verbosity(2)
- print(customized_fcompiler('fujitsu').get_version())
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