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58 lines
1.6 KiB
Python
58 lines
1.6 KiB
Python
#! /usr/bin/env python
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# encoding: utf-8
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# harald at klimachs.de
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import re
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from waflib import Utils
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from waflib.Tools import fc, fc_config, fc_scan
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from waflib.Configure import conf
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from waflib.Tools.compiler_fc import fc_compiler
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fc_compiler['linux'].append('fc_nec')
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@conf
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def find_sxfc(conf):
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"""Find the NEC fortran compiler (will look in the environment variable 'FC')"""
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fc = conf.find_program(['sxf90','sxf03'], var='FC')
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conf.get_sxfc_version(fc)
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conf.env.FC_NAME = 'NEC'
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conf.env.FC_MOD_CAPITALIZATION = 'lower'
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@conf
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def sxfc_flags(conf):
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v = conf.env
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v['_FCMODOUTFLAGS'] = [] # enable module files and put them in the current directoy
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v['FCFLAGS_DEBUG'] = [] # more verbose compiler warnings
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v['FCFLAGS_fcshlib'] = []
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v['LINKFLAGS_fcshlib'] = []
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v['FCSTLIB_MARKER'] = ''
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v['FCSHLIB_MARKER'] = ''
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@conf
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def get_sxfc_version(conf, fc):
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version_re = re.compile(r"FORTRAN90/SX\s*Version\s*(?P<major>\d*)\.(?P<minor>\d*)", re.I).search
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cmd = fc + ['-V']
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out,err = fc_config.getoutput(conf, cmd, stdin=False)
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if out: match = version_re(out)
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else: match = version_re(err)
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if not match:
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version_re=re.compile(r"NEC Fortran 2003 Compiler for\s*(?P<major>\S*)\s*\(c\)\s*(?P<minor>\d*)",re.I).search
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if out: match = version_re(out)
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else: match = version_re(err)
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if not match:
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conf.fatal('Could not determine the NEC Fortran compiler version.')
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k = match.groupdict()
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conf.env['FC_VERSION'] = (k['major'], k['minor'])
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def configure(conf):
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conf.find_sxfc()
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conf.find_program('sxar',var='AR')
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conf.add_os_flags('ARFLAGS')
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if not conf.env.ARFLAGS:
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conf.env.ARFLAGS=['rcs']
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conf.fc_flags()
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conf.fc_add_flags()
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conf.sxfc_flags()
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