+if env['platform'] != common.default_platform:
+ # GLSL code has to be built twice -- one for the host OS, another for the target OS...
+
+ host_env = Environment(
+ # options are ignored
+ # default tool is used
+ tools = ['default', 'custom'],
+ toolpath = ['#scons'],
+ ENV = os.environ,
+ )
+
+ host_env['platform'] = common.default_platform
+ host_env['machine'] = common.default_machine
+ host_env['debug'] = env['debug']
+
+ SConscript(
+ 'src/glsl/SConscript',
+ variant_dir = os.path.join(env['build'], 'host'),
+ duplicate = 0, # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
+ exports={'env':host_env},
+ )
+