--- a/ccdemos/SConscript	Thu Apr 24 18:12:32 2008 +0200
+++ b/ccdemos/SConscript	Sun Apr 27 09:44:49 2008 +0200
@@ -1,12 +1,13 @@
 Import('env lib')
-env.Append(CPPPATH = ['.','#include'], LIBPATH='#build/lib')
-env.Prepend(LIBS=['pyrit','png'])
+myenv = env.Clone()
+myenv.Append(CPPPATH = ['.','#include'], LIBPATH='#build/lib')
+myenv.Prepend(LIBS=['pyrit','png'])
 
-sdlenv = env.Clone()
+sdlenv = myenv.Clone()
 sdlenv.ParseConfig('sh sdl-config --cflags --libs')
 
 l = []
-image_obj = env.Object('image.c', CC="$CXX")
+image_obj = myenv.Object('image.c', CC="$CXX")
 l.append( image_obj )
 l.append( sdlenv.Program(['realtime.cc']) )
 l.append( sdlenv.Program(['realtime_bunny.cc']) )
@@ -14,4 +15,4 @@
 l.append( sdlenv.Program(['spheres_shadow.cc']+image_obj) )
 l.append( sdlenv.Program(['textures.cc']+image_obj) )
 
-env.Alias('cc-demos', l)
+myenv.Alias('cc-demos', l)