ceph/src/boost/tools/build/test/inherit_toolset.py

   1 #!/usr/bin/python
   2
   3 # Copyright 2003 Vladimir Prus
   4 # Distributed under the Boost Software License, Version 1.0.
   5 # (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
   6
   7 import BoostBuild
   8 import string
   9
  10 t = BoostBuild.Tester(pass_toolset=0)
  11
  12 t.write("a.cpp", "\n")
  13
  14 t.write("yfc1.jam", """\
  15 import feature ;
  16 import generators ;
  17
  18 feature.extend toolset : yfc1 ;
  19 rule init ( ) { }
  20
  21 generators.register-standard yfc1.compile : CPP : OBJ : <toolset>yfc1 ;
  22 generators.register-standard yfc1.link : OBJ : EXE : <toolset>yfc1 ;
  23
  24 actions compile { yfc1-compile }
  25 actions link { yfc1-link }
  26 """)
  27
  28 t.write(
  29     'yfc1.py',
  30 """
  31 from b2.build import feature, generators
  32 from b2.manager import get_manager
  33
  34 MANAGER = get_manager()
  35 ENGINE = MANAGER.engine()
  36
  37 feature.extend('toolset', ['yfc1'])
  38
  39 generators.register_standard('yfc1.compile', ['CPP'], ['OBJ'], ['<toolset>yfc1'])
  40 generators.register_standard('yfc1.link', ['OBJ'], ['EXE'], ['<toolset>yfc1'])
  41
  42 ENGINE.register_action(
  43     'yfc1.compile',
  44     'yfc1-compile'
  45 )
  46
  47 ENGINE.register_action(
  48     'yfc1.link',
  49     'yfc1-link'
  50 )
  51
  52 def init(*args):
  53     pass
  54
  55 """
  56 )
  57
  58 t.write("yfc2.jam", """\
  59 import feature ;
  60 import toolset ;
  61
  62 feature.extend toolset : yfc2 ;
  63 toolset.inherit yfc2 : yfc1 ;
  64 rule init ( ) { }
  65
  66 actions link { yfc2-link }
  67 """)
  68
  69 t.write(
  70     'yfc2.py',
  71 """
  72 from b2.build import feature, toolset
  73 from b2.manager import get_manager
  74
  75 MANAGER = get_manager()
  76 ENGINE = MANAGER.engine()
  77
  78 feature.extend('toolset', ['yfc2'])
  79 toolset.inherit('yfc2', 'yfc1')
  80
  81 ENGINE.register_action('yfc2.link', 'yfc2-link')
  82
  83 def init(*args):
  84     pass
  85 """
  86 )
  87
  88 t.write("jamfile.jam", "exe a : a.cpp ;")
  89 t.write("jamroot.jam", "using yfc1 ;")
  90
  91 t.run_build_system(["-n", "-d2", "yfc1"])
  92 t.fail_test(t.stdout().find("yfc1-link") == -1)
  93
  94 # Make sure we do not have to explicitly 'use' yfc1.
  95 t.write("jamroot.jam", "using yfc2 ;")
  96
  97 t.run_build_system(["-n", "-d2", "yfc2"])
  98 t.fail_test(t.stdout().find("yfc2-link") == -1)
  99
 100 t.cleanup()