| """ |
| 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()) |
