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ENH, BLD: Support for the NVIDIA HPC SDK nvfortran compiler #17344
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Original file line number | Diff line number | Diff line change |
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import sys | ||
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from numpy.distutils.fcompiler import FCompiler | ||
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compilers = ['NVHPCFCompiler'] | ||
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class NVHPCFCompiler(FCompiler): | ||
""" NVIDIA High Performance Computing (HPC) SDK Fortran Compiler | ||
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https://developer.nvidia.com/hpc-sdk | ||
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Since august 2020 the NVIDIA HPC SDK includes the compilers formerly known as The Portland Group compilers, | ||
https://www.pgroup.com/index.htm. | ||
See also `numpy.distutils.fcompiler.pg`. | ||
""" | ||
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compiler_type = 'nv' | ||
description = 'NVIDIA HPC SDK' | ||
version_pattern = r'\s*(nvfortran|(pg(f77|f90|fortran)) \(aka nvfortran\)) (?P<version>[\d.-]+).*' | ||
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executables = { | ||
'version_cmd': ["<F90>", "-V"], | ||
'compiler_f77': ["nvfortran"], | ||
'compiler_fix': ["nvfortran", "-Mfixed"], | ||
'compiler_f90': ["nvfortran"], | ||
'linker_so': ["<F90>"], | ||
'archiver': ["ar", "-cr"], | ||
'ranlib': ["ranlib"] | ||
} | ||
pic_flags = ['-fpic'] | ||
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module_dir_switch = '-module ' | ||
module_include_switch = '-I' | ||
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def get_flags(self): | ||
opt = ['-Minform=inform', '-Mnosecond_underscore'] | ||
return self.pic_flags + opt | ||
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def get_flags_opt(self): | ||
return ['-fast'] | ||
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def get_flags_debug(self): | ||
return ['-g'] | ||
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def get_flags_linker_so(self): | ||
return ["-shared", '-fpic'] | ||
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def runtime_library_dir_option(self, dir): | ||
return '-R%s' % dir | ||
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if __name__ == '__main__': | ||
from distutils import log | ||
log.set_verbosity(2) | ||
from numpy.distutils import customized_fcompiler | ||
print(customized_fcompiler(compiler='nv').get_version()) |
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