waflib/Tools/g95.py

   1 #! /usr/bin/env python
   2 # encoding: utf-8
   3 # WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
   4
   5 import re
   6 from waflib import Utils
   7 from waflib.Tools import fc,fc_config,fc_scan,ar
   8 from waflib.Configure import conf
   9 @conf
  10 def find_g95(conf):
  11         fc=conf.find_program('g95',var='FC')
  12         fc=conf.cmd_to_list(fc)
  13         conf.get_g95_version(fc)
  14         conf.env.FC_NAME='G95'
  15 @conf
  16 def g95_flags(conf):
  17         v=conf.env
  18         v['FCFLAGS_fcshlib']=['-fPIC']
  19         v['FORTRANMODFLAG']=['-fmod=','']
  20         v['FCFLAGS_DEBUG']=['-Werror']
  21 @conf
  22 def g95_modifier_win32(conf):
  23         fc_config.fortran_modifier_win32(conf)
  24 @conf
  25 def g95_modifier_cygwin(conf):
  26         fc_config.fortran_modifier_cygwin(conf)
  27 @conf
  28 def g95_modifier_darwin(conf):
  29         fc_config.fortran_modifier_darwin(conf)
  30 @conf
  31 def g95_modifier_platform(conf):
  32         dest_os=conf.env['DEST_OS']or Utils.unversioned_sys_platform()
  33         g95_modifier_func=getattr(conf,'g95_modifier_'+dest_os,None)
  34         if g95_modifier_func:
  35                 g95_modifier_func()
  36 @conf
  37 def get_g95_version(conf,fc):
  38         version_re=re.compile(r"g95\s*(?P<major>\d*)\.(?P<minor>\d*)").search
  39         cmd=fc+['--version']
  40         out,err=fc_config.getoutput(conf,cmd,stdin=False)
  41         if out:
  42                 match=version_re(out)
  43         else:
  44                 match=version_re(err)
  45         if not match:
  46                 conf.fatal('cannot determine g95 version')
  47         k=match.groupdict()
  48         conf.env['FC_VERSION']=(k['major'],k['minor'])
  49 def configure(conf):
  50         conf.find_g95()
  51         conf.find_ar()
  52         conf.fc_flags()
  53         conf.fc_add_flags()
  54         conf.g95_flags()
  55         conf.g95_modifier_platform()