OK found it on the internet, but now I when I complile with it. VBSP says that it doesnt find my custom textures? I never had that problem with compiling for ep1 over batch compiler. If I use the standart hammer compiler it has no problem to find my textures. Do I have to put something different into "bin root" or "valve project" ???
From what I've heard, the OB compile tools are now strangely dependent on hammer to compile correctly.