fc_nec.py (1659B)
1 #! /usr/bin/env python 2 # encoding: utf-8 3 # harald at klimachs.de 4 5 import re 6 from waflib.Tools import fc, fc_config, fc_scan 7 from waflib.Configure import conf 8 9 from waflib.Tools.compiler_fc import fc_compiler 10 fc_compiler['linux'].append('fc_nec') 11 12 @conf 13 def find_sxfc(conf): 14 """Find the NEC fortran compiler (will look in the environment variable 'FC')""" 15 fc = conf.find_program(['sxf90','sxf03'], var='FC') 16 conf.get_sxfc_version(fc) 17 conf.env.FC_NAME = 'NEC' 18 conf.env.FC_MOD_CAPITALIZATION = 'lower' 19 20 @conf 21 def sxfc_flags(conf): 22 v = conf.env 23 v['_FCMODOUTFLAGS'] = [] # enable module files and put them in the current directory 24 v['FCFLAGS_DEBUG'] = [] # more verbose compiler warnings 25 v['FCFLAGS_fcshlib'] = [] 26 v['LINKFLAGS_fcshlib'] = [] 27 28 v['FCSTLIB_MARKER'] = '' 29 v['FCSHLIB_MARKER'] = '' 30 31 @conf 32 def get_sxfc_version(conf, fc): 33 version_re = re.compile(r"FORTRAN90/SX\s*Version\s*(?P<major>\d*)\.(?P<minor>\d*)", re.I).search 34 cmd = fc + ['-V'] 35 out,err = fc_config.getoutput(conf, cmd, stdin=False) 36 if out: 37 match = version_re(out) 38 else: 39 match = version_re(err) 40 if not match: 41 version_re=re.compile(r"NEC Fortran 2003 Compiler for\s*(?P<major>\S*)\s*\(c\)\s*(?P<minor>\d*)",re.I).search 42 if out: 43 match = version_re(out) 44 else: 45 match = version_re(err) 46 if not match: 47 conf.fatal('Could not determine the NEC Fortran compiler version.') 48 k = match.groupdict() 49 conf.env['FC_VERSION'] = (k['major'], k['minor']) 50 51 def configure(conf): 52 conf.find_sxfc() 53 conf.find_program('sxar',var='AR') 54 conf.add_os_flags('ARFLAGS') 55 if not conf.env.ARFLAGS: 56 conf.env.ARFLAGS=['rcs'] 57 58 conf.fc_flags() 59 conf.fc_add_flags() 60 conf.sxfc_flags()