src/gallium/targets/libgl-xlib/SConscript

   1 #######################################################################
   2 # SConscript for xlib winsys
   3
   4 Import('*')
   5
   6 if env['platform'] != 'linux':
   7     Return()
   8
   9 if 'mesa' not in env['statetrackers']:
  10     print 'warning: Mesa state tracker disabled: skipping build of xlib libGL.so'
  11     Return()
  12
  13 if env['dri']:
  14     print 'warning: DRI enabled: skipping build of xlib libGL.so'
  15     Return()
  16
  17 if not set(('softpipe', 'llvmpipe', 'cell')).intersection(env['drivers']):
  18     print 'warning: no supported pipe driver: skipping build of xlib libGL.so'
  19     Return()
  20
  21 env = env.Clone()
  22
  23 env.Append(CPPPATH = [
  24     '#/src/mesa',
  25     '#/src/mesa/main',
  26     '#src/gallium/state_trackers/glx/xlib',
  27 ])
  28
  29 env.Append(CPPDEFINES = ['USE_XSHM'])
  30
  31 env.Prepend(LIBS = [
  32     st_xlib,
  33     ws_xlib,
  34     trace,
  35     identity,
  36     glapi,
  37     mesa,
  38     glsl,
  39     gallium,
  40 ])
  41
  42 sources = [
  43     'xlib.c',
  44 ]
  45
  46 if 'softpipe' in env['drivers']:
  47     env.Append(CPPDEFINES = 'GALLIUM_SOFTPIPE')
  48     env.Prepend(LIBS = [softpipe])
  49
  50 if 'llvmpipe' in env['drivers']:
  51     env.Tool('llvm')
  52     if 'LLVM_VERSION' in env:
  53         env.Append(CPPDEFINES = 'GALLIUM_LLVMPIPE')
  54         env.Tool('udis86')
  55         env.Prepend(LIBS = [llvmpipe])
  56
  57 if 'cell' in env['drivers']:
  58     env.Append(CPPDEFINES = 'GALLIUM_CELL')
  59     env.Prepend(LIBS = [cell])
  60
  61 # TODO: write a wrapper function http://www.scons.org/wiki/WrapperFunctions
  62 libgl = env.SharedLibrary(
  63     target ='GL',
  64     source = sources,
  65 )
  66
  67 if not env['dri']:
  68     # Only install this libGL.so if DRI not enabled
  69     env.InstallSharedLibrary(libgl, version=(1, 5))