waflib/Tools/gnu_dirs.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 os
   6 from waflib import Utils,Options,Context
   7 _options=[x.split(', ')for x in'''
   8 bindir, user executables, ${EXEC_PREFIX}/bin
   9 sbindir, system admin executables, ${EXEC_PREFIX}/sbin
  10 libexecdir, program executables, ${EXEC_PREFIX}/libexec
  11 sysconfdir, read-only single-machine data, ${PREFIX}/etc
  12 sharedstatedir, modifiable architecture-independent data, ${PREFIX}/com
  13 localstatedir, modifiable single-machine data, ${PREFIX}/var
  14 libdir, object code libraries, ${EXEC_PREFIX}/lib
  15 includedir, C header files, ${PREFIX}/include
  16 oldincludedir, C header files for non-gcc, /usr/include
  17 datarootdir, read-only arch.-independent data root, ${PREFIX}/share
  18 datadir, read-only architecture-independent data, ${DATAROOTDIR}
  19 infodir, info documentation, ${DATAROOTDIR}/info
  20 localedir, locale-dependent data, ${DATAROOTDIR}/locale
  21 mandir, man documentation, ${DATAROOTDIR}/man
  22 docdir, documentation root, ${DATAROOTDIR}/doc/${PACKAGE}
  23 htmldir, html documentation, ${DOCDIR}
  24 dvidir, dvi documentation, ${DOCDIR}
  25 pdfdir, pdf documentation, ${DOCDIR}
  26 psdir, ps documentation, ${DOCDIR}
  27 '''.split('\n')if x]
  28 def configure(conf):
  29         def get_param(varname,default):
  30                 return getattr(Options.options,varname,'')or default
  31         env=conf.env
  32         env.LIBDIR=env.BINDIR=[]
  33         env.EXEC_PREFIX=get_param('EXEC_PREFIX',env.PREFIX)
  34         env.PACKAGE=getattr(Context.g_module,'APPNAME',None)or env.PACKAGE
  35         complete=False
  36         iter=0
  37         while not complete and iter<len(_options)+1:
  38                 iter+=1
  39                 complete=True
  40                 for name,help,default in _options:
  41                         name=name.upper()
  42                         if not env[name]:
  43                                 try:
  44                                         env[name]=Utils.subst_vars(get_param(name,default).replace('/',os.sep),env)
  45                                 except TypeError:
  46                                         complete=False
  47         if not complete:
  48                 lst=[name for name,_,_ in _options if not env[name.upper()]]
  49                 raise conf.errors.WafError('Variable substitution failure %r'%lst)
  50 def options(opt):
  51         inst_dir=opt.add_option_group('Installation directories','By default, "waf install" will put the files in\
  52  "/usr/local/bin", "/usr/local/lib" etc. An installation prefix other\
  53  than "/usr/local" can be given using "--prefix", for example "--prefix=$HOME"')
  54         for k in('--prefix','--destdir'):
  55                 option=opt.parser.get_option(k)
  56                 if option:
  57                         opt.parser.remove_option(k)
  58                         inst_dir.add_option(option)
  59         inst_dir.add_option('--exec-prefix',help='installation prefix [Default: ${PREFIX}]',default='',dest='EXEC_PREFIX')
  60         dirs_options=opt.add_option_group('Pre-defined installation directories','')
  61         for name,help,default in _options:
  62                 option_name='--'+name
  63                 str_default=default
  64                 str_help='%s [Default: %s]'%(help,str_default)
  65                 dirs_options.add_option(option_name,help=str_help,default='',dest=name.upper())