third_party/waf/waflib/Tools/ldc2.py

   1 #!/usr/bin/env python
   2 # encoding: utf-8
   3 # Alex Rønne Petersen, 2012 (alexrp/Zor)
   4
   5 from waflib.Tools import ar, d
   6 from waflib.Configure import conf
   7
   8 @conf
   9 def find_ldc2(conf):
  10         """
  11         Finds the program *ldc2* and set the variable *D*
  12         """
  13         conf.find_program(['ldc2'], var='D')
  14
  15         out = conf.cmd_and_log(conf.env.D + ['-version'])
  16         if out.find("based on DMD v2.") == -1:
  17                 conf.fatal("detected compiler is not ldc2")
  18
  19 @conf
  20 def common_flags_ldc2(conf):
  21         """
  22         Sets the D flags required by *ldc2*
  23         """
  24         v = conf.env
  25
  26         v.D_SRC_F           = ['-c']
  27         v.D_TGT_F           = '-of%s'
  28
  29         v.D_LINKER          = v.D
  30         v.DLNK_SRC_F        = ''
  31         v.DLNK_TGT_F        = '-of%s'
  32         v.DINC_ST           = '-I%s'
  33
  34         v.DSHLIB_MARKER = v.DSTLIB_MARKER = ''
  35         v.DSTLIB_ST = v.DSHLIB_ST         = '-L-l%s'
  36         v.DSTLIBPATH_ST = v.DLIBPATH_ST   = '-L-L%s'
  37
  38         v.LINKFLAGS_dshlib  = ['-L-shared']
  39
  40         v.DHEADER_ext       = '.di'
  41         v.DFLAGS_d_with_header = ['-H', '-Hf']
  42         v.D_HDR_F           = '%s'
  43
  44         v.LINKFLAGS     = []
  45         v.DFLAGS_dshlib = ['-relocation-model=pic']
  46
  47 def configure(conf):
  48         """
  49         Configuration for *ldc2*
  50         """
  51         conf.find_ldc2()
  52         conf.load('ar')
  53         conf.load('d')
  54         conf.common_flags_ldc2()
  55         conf.d_platform_flags()
  56