157 lines
5.4 KiB
Python
157 lines
5.4 KiB
Python
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# Absoft Corporation ceased operations on 12/31/2022.
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# Thus, all links to <http://www.absoft.com> are invalid.
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# Notes:
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# - when using -g77 then use -DUNDERSCORE_G77 to compile f2py
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# generated extension modules (works for f2py v2.45.241_1936 and up)
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import os
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from numpy.distutils.cpuinfo import cpu
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from numpy.distutils.fcompiler import FCompiler, dummy_fortran_file
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from numpy.distutils.misc_util import cyg2win32
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compilers = ['AbsoftFCompiler']
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class AbsoftFCompiler(FCompiler):
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compiler_type = 'absoft'
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description = 'Absoft Corp Fortran Compiler'
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#version_pattern = r'FORTRAN 77 Compiler (?P<version>[^\s*,]*).*?Absoft Corp'
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version_pattern = r'(f90:.*?(Absoft Pro FORTRAN Version|FORTRAN 77 Compiler|Absoft Fortran Compiler Version|Copyright Absoft Corporation.*?Version))'+\
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r' (?P<version>[^\s*,]*)(.*?Absoft Corp|)'
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# on windows: f90 -V -c dummy.f
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# f90: Copyright Absoft Corporation 1994-1998 mV2; Cray Research, Inc. 1994-1996 CF90 (2.x.x.x f36t87) Version 2.3 Wed Apr 19, 2006 13:05:16
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# samt5735(8)$ f90 -V -c dummy.f
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# f90: Copyright Absoft Corporation 1994-2002; Absoft Pro FORTRAN Version 8.0
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# Note that fink installs g77 as f77, so need to use f90 for detection.
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executables = {
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'version_cmd' : None, # set by update_executables
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'compiler_f77' : ["f77"],
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'compiler_fix' : ["f90"],
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'compiler_f90' : ["f90"],
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'linker_so' : ["<F90>"],
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'archiver' : ["ar", "-cr"],
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'ranlib' : ["ranlib"]
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}
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if os.name=='nt':
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library_switch = '/out:' #No space after /out:!
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module_dir_switch = None
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module_include_switch = '-p'
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def update_executables(self):
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f = cyg2win32(dummy_fortran_file())
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self.executables['version_cmd'] = ['<F90>', '-V', '-c',
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f+'.f', '-o', f+'.o']
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def get_flags_linker_so(self):
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if os.name=='nt':
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opt = ['/dll']
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# The "-K shared" switches are being left in for pre-9.0 versions
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# of Absoft though I don't think versions earlier than 9 can
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# actually be used to build shared libraries. In fact, version
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# 8 of Absoft doesn't recognize "-K shared" and will fail.
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elif self.get_version() >= '9.0':
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opt = ['-shared']
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else:
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opt = ["-K", "shared"]
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return opt
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def library_dir_option(self, dir):
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if os.name=='nt':
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return ['-link', '/PATH:%s' % (dir)]
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return "-L" + dir
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def library_option(self, lib):
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if os.name=='nt':
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return '%s.lib' % (lib)
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return "-l" + lib
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def get_library_dirs(self):
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opt = FCompiler.get_library_dirs(self)
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d = os.environ.get('ABSOFT')
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if d:
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if self.get_version() >= '10.0':
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# use shared libraries, the static libraries were not compiled -fPIC
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prefix = 'sh'
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else:
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prefix = ''
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if cpu.is_64bit():
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suffix = '64'
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else:
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suffix = ''
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opt.append(os.path.join(d, '%slib%s' % (prefix, suffix)))
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return opt
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def get_libraries(self):
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opt = FCompiler.get_libraries(self)
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if self.get_version() >= '11.0':
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opt.extend(['af90math', 'afio', 'af77math', 'amisc'])
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elif self.get_version() >= '10.0':
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opt.extend(['af90math', 'afio', 'af77math', 'U77'])
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elif self.get_version() >= '8.0':
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opt.extend(['f90math', 'fio', 'f77math', 'U77'])
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else:
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opt.extend(['fio', 'f90math', 'fmath', 'U77'])
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if os.name =='nt':
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opt.append('COMDLG32')
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return opt
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def get_flags(self):
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opt = FCompiler.get_flags(self)
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if os.name != 'nt':
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opt.extend(['-s'])
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if self.get_version():
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if self.get_version()>='8.2':
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opt.append('-fpic')
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return opt
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def get_flags_f77(self):
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opt = FCompiler.get_flags_f77(self)
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opt.extend(['-N22', '-N90', '-N110'])
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v = self.get_version()
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if os.name == 'nt':
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if v and v>='8.0':
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opt.extend(['-f', '-N15'])
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else:
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opt.append('-f')
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if v:
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if v<='4.6':
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opt.append('-B108')
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else:
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# Though -N15 is undocumented, it works with
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# Absoft 8.0 on Linux
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opt.append('-N15')
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return opt
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def get_flags_f90(self):
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opt = FCompiler.get_flags_f90(self)
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opt.extend(["-YCFRL=1", "-YCOM_NAMES=LCS", "-YCOM_PFX", "-YEXT_PFX",
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"-YCOM_SFX=_", "-YEXT_SFX=_", "-YEXT_NAMES=LCS"])
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if self.get_version():
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if self.get_version()>'4.6':
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opt.extend(["-YDEALLOC=ALL"])
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return opt
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def get_flags_fix(self):
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opt = FCompiler.get_flags_fix(self)
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opt.extend(["-YCFRL=1", "-YCOM_NAMES=LCS", "-YCOM_PFX", "-YEXT_PFX",
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"-YCOM_SFX=_", "-YEXT_SFX=_", "-YEXT_NAMES=LCS"])
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opt.extend(["-f", "fixed"])
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return opt
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def get_flags_opt(self):
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opt = ['-O']
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return opt
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if __name__ == '__main__':
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from distutils import log
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log.set_verbosity(2)
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from numpy.distutils import customized_fcompiler
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print(customized_fcompiler(compiler='absoft').get_version())
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