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schorsch |
1.1 |
import os
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from SCons.SConf import SConf # aka Configure
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schorsch |
1.5 |
def find_radlib(env):
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greg |
1.6 |
v = env.FindFile('helvet.fnt', './lib')
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schorsch |
1.5 |
if not v:
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print '''
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Radiance auxiliary support files not found.
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-> Download from radiance-online.org and extract.
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'''
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env.Exit()
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schorsch |
1.1 |
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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schorsch |
1.4 |
env.Prepend(CPPPATH=[incdir]) # add temporarily
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env.Prepend(LIBPATH=[libdir])
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schorsch |
1.1 |
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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schorsch |
1.3 |
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schorsch |
1.1 |
def find_gl(env):
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# Check for libGL, set flag
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schorsch |
1.3 |
dl = [(None,None)] # standard search path
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if env.has_key('X11INCLUDE'): # sometimes found there (Darwin)
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dl.append((env['X11INCLUDE'], env['X11LIB']))
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for incdir, libdir in dl:
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schorsch |
1.4 |
if incdir: env.Prepend(CPPPATH=[incdir]) # add temporarily
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if libdir: env.Prepend(LIBPATH=[libdir])
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schorsch |
1.3 |
conf = SConf(env)
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schorsch |
1.2 |
if conf.CheckLibWithHeader('GL', 'GL/gl.h', 'C', autoadd=0):
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env['OGL'] = 1
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if incdir: env['CPPPATH'].remove(incdir) # not needed for now
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schorsch |
1.3 |
if libdir: env['LIBPATH'].remove(libdir)
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if env.has_key('OGL'):
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if incdir: env.Replace(OGLINCLUDE=[incdir])
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#if libdir: env.Replace(OGLLIB=[libdir])
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conf.Finish()
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break
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conf.Finish()
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schorsch |
1.1 |
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schorsch |
1.4 |
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def find_libtiff(env):
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# Check for libtiff, set flag and include/lib directories
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dl = [ (None,None), ] # standard search path
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cfgi = env.get('TIFFINCLUDE')
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cfgl = env.get('TIFFLIB')
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if cfgi or cfgl:
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dl.insert(0,(cfgi, cfgl))
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for incdir, libdir in dl:
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if incdir: env.Prepend(CPPPATH=[incdir]) # add temporarily
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if libdir: env.Prepend(LIBPATH=[libdir])
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conf = SConf(env)
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if conf.CheckLib('tiff', 'TIFFInitSGILog',
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header='void TIFFInitSGILog(void);', autoadd=0):
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env['TIFFLIB_INSTALLED'] = 1
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if incdir: env['CPPPATH'].remove(incdir) # not needed for now
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if libdir: env['LIBPATH'].remove(libdir)
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if env.has_key('TIFFLIB_INSTALLED'):
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if incdir: env.Replace(RAD_TIFFINCLUDE=[incdir])
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if libdir: env.Replace(RAD_TIFFLIB=[libdir])
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conf.Finish()
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break
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conf.Finish()
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