I am trying to build the Rosetta I installed a few weeks ago. The download was titled Rosetta_2014.22.56873, which I believe is a version of Rosetta 3. The problem I have having is that the main/source/bin folder is empty and the main/source/build folder is not completely created either. When I enter the command "scons bin" while in main/source, scons starts creating the source/build folder instead of source/bin. Also I am confused as to the exact function of the build folder. Anyone who has had a similar problem or suggestions, please let me know. The package I eventually want to use is fixbb.linuxgcc.