SConstruct

   1 # Copyright (c) 2008 Vincent Povirk
   2 #
   3 # Permission is hereby granted, free of charge, to any person
   4 # obtaining a copy of this software and associated documentation
   5 # files (the "Software"), to deal in the Software without
   6 # restriction, including without limitation the rights to use,
   7 # copy, modify, merge, publish, distribute, sublicense, and/or sell
   8 # copies of the Software, and to permit persons to whom the
   9 # Software is furnished to do so, subject to the following
  10 # conditions:
  11 #
  12 # The above copyright notice and this permission notice shall be
  13 # included in all copies or substantial portions of the Software.
  14 #
  15 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  16 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  17 # OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  18 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  19 # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  20 # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  21 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  22 # OTHER DEALINGS IN THE SOFTWARE.
  23
  24 import subprocess
  25
  26 project_env = Environment()
  27 Export('project_env')
  28
  29 if ARGUMENTS.get('debug', 1) not in [0, '0']:
  30     project_env.MergeFlags('-g -DLUCCA_DEBUG')
  31     debug = True
  32 else:
  33     project_env.MergeFlags('-O')
  34     debug = False
  35 Export('debug')
  36
  37 project_env.MergeFlags('-Wall -Wno-unused-function -Werror')
  38
  39 def pkgconfig(env, package):
  40     #this is annoying; because ParseConfig doesn't like arguments that contain spaces, I have to do this manually
  41     pc = subprocess.Popen(['pkg-config', package, '--cflags', '--libs'], stdout=subprocess.PIPE)
  42     flags = pc.stdout.read()
  43     if pc.wait() == 0: #pkg-config exited successfully
  44         env.MergeFlags(flags)
  45     else: #pkg-config failed and printed an error message
  46         Exit(1)
  47 Export('pkgconfig')
  48
  49 Mkdir('include')
  50 project_include = Dir('include') #directory for this project's headers
  51 project_env.Prepend(CPPPATH=project_include)
  52 Export('project_include')
  53
  54 #bin module
  55 bin_files, bin_config = SConscript('bin/SConscript')
  56 Export('bin_files bin_config')
  57
  58 #Layout module
  59 layout_files, layout_config = SConscript('layout/SConscript')
  60 Export('layout_files layout_config')
  61
  62 #X Window Management module
  63 display_files, display_config = SConscript('xwm/SConscript')
  64 Export('display_files display_config')
  65
  66 if debug:
  67     #crashcatcher
  68     cc_files, cc_config = SConscript('crashcatcher/SConscript')
  69     Export('cc_files cc_config')
  70
  71 #Core module
  72 core_files, core_config = SConscript('core/SConscript')
  73 Export('core_files core_config')
  74
  75 #loader program
  76 SConscript('loader/SConscript')
  77
  78 if ARGUMENTS.get('test', 0) not in [0, '0']:
  79     #test programs
  80     SConscript('layout/test/SConscript')
  81     SConscript('xwm/test/SConscript')
  82