ConvexBuilder problem with scons+gcc under linux

Im trying to include the OgreBullet source code inside my project to avoid the user the hassle of downloading and compiling. When I try the source from svn it compiles fine, but when I add the source to my project and try to compile I got the problem about unresolved ConvexBuilder. Im using scons to compile my project, can somebody give me an idea about how to solve this?

For your project I think you need to add an include for the ConvexDecomposition headers in bullet-2.7.3\Extras\ConvexDecomposition and link against libConvexDecomposition.a which in the same directory but probably easier just to copy it to /usr/local/lib or wherever bullet is installed.