Again, please don't cross-post to subscription-only lists, it breaks Reply-to-all. On 24 February 2012 05:30, Me Myself and I wrote: > > I have > > gcc-core-4.6.2.tar > > Operating under a unix-esque environment. Coincidentally, I have > > gcc-java-4.6.2.tar > > as subdirectories inside the former, which I am told will compile along with the former > automatically, with no further input. You should have unpacked the archives into the same directory, so you have libjava directory under the top-level gcc-4.6.2 directory. You do not want two levels of gcc-4.6.2, i.e. gcc-4.6.2/gcc-4.6.2/libjava > What do I do to get the gcc-core-4.6.2.tar compiled, built and compiling? Read the links I sent you! http://gcc.gnu.org/wiki/InstallingGCC for an overview http://gcc.gnu.org/install/ for the full instructions. If you're trying to build a cross-compiler for Windows, you already posted rmathew's instructions, which seem like a good start. Have you even tried to follow those instructions, or are you just starting yet another thread with the same questions?