src/gallium/winsys/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 sources = [
  32     'xlib.c',
  33 ]
  34
  35 drivers = [trace]
  36
  37 if 'softpipe' in env['drivers']:
  38     env.Append(CPPDEFINES = 'GALLIUM_SOFTPIPE')
  39     sources += ['xlib_softpipe.c']
  40     drivers += [softpipe]
  41
  42 if 'llvmpipe' in env['drivers']:
  43     env.Tool('llvm')
  44     if 'LLVM_VERSION' in env:
  45         env.Append(CPPDEFINES = 'GALLIUM_LLVMPIPE')
  46         env.Tool('udis86')
  47         sources += ['xlib_llvmpipe.c']
  48         drivers += [llvmpipe]
  49
  50 if 'cell' in env['drivers']:
  51     env.Append(CPPDEFINES = 'GALLIUM_CELL')
  52     sources += ['xlib_cell.c']
  53     drivers += [cell]
  54
  55 # TODO: write a wrapper function http://www.scons.org/wiki/WrapperFunctions
  56 libgl = env.SharedLibrary(
  57     target ='GL',
  58     source = sources,
  59     LIBS = st_xlib + glapi + mesa + glsl + drivers + gallium + env['LIBS'],
  60 )
  61
  62 if not env['dri']:
  63     # Only install this libGL.so if DRI not enabled
  64     env.InstallSharedLibrary(libgl, version=(1, 5))