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import os |
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|
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from SCons.SConf import SConf # aka Configure |
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|
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def find_x11(env): |
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# Search for libX11, remember the X11 library and include dirs |
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for d in ('/usr/X11R6', '/usr/X11', '/usr/openwin'): |
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if os.path.isdir (d): |
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incdir = os.path.join(d, 'include') |
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libdir = os.path.join(d, 'lib') |
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env.Append(CPPPATH=[incdir]) # add temporarily |
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env.Append(LIBPATH=[libdir]) |
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conf = SConf(env) |
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if conf.CheckLibWithHeader('X11', 'X11/X.h', 'C', autoadd=0): |
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env.Replace(X11INCLUDE=incdir) |
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env.Replace(X11LIB=libdir) |
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env['CPPPATH'].remove(incdir) # not needed for now |
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env['LIBPATH'].remove(libdir) |
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if env['X11INCLUDE']: |
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# Check for SGI stereo extension |
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if conf.CheckCHeader('X11/extensions/SGIStereo.h'): |
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env['RAD_STEREO'] = '-DSTEREO' |
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else: env['RAD_STEREO'] = '-DNOSTEREO' |
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env = conf.Finish () |
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break |
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env = conf.Finish () |
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|
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def find_gl(env): |
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# Check for libGL, set flag |
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conf = SConf(env) |
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if conf.CheckLibWithHeader('GL', 'GL/gl.h', 'C', autoadd=0): |
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env['OGL'] = 1 |
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env = conf.Finish() |
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|
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