Now that we have the binutils toolchain for our platform it is time to compile the cross-compiler.

But before we can compile the compiler we have to change the sources a bit to reflect the normal behvaiour of Playstation 2 software.

• As with the binutils please download the following patch for the gcc toolchain (again, you should download them to the directory where you put the sourcetree tarballs), which enables the PS2 target configurations:
  
  gcc-3.2.2-EE.diff.gz

• Apply the just downloaded patch to your gcc sourcetree (unzip the file and then patch the sourcetree):
  
  gunzip gcc-3.2.2-EE.diff.gz
  patch -p0 <gcc-3.2.2-EE.diff
  
  NOTE:
  You have to be in the /GCC-PS2/ directory for these patches to work

• Now, set the needed environment variables in your shell with the following commands (you don't have to do this if you just compiled the bintutils toolchain within the same shell):
  
  target=ee
  prefix=/usr/local/ps2/$target
  binaries=$prefix/bin
  PATH=$binaries:$PATH
  
  NOTE:
  With these current compiler sources you are not able to produce big-endian binaries for the target mips64r5900-sce-elf (which I had in these guides prior)

• Change to your BUILD-GCC directory
  
  cd /gcc/build-gcc

• Configure your makefile so that it reflects your TARGET and DIRECTORIES
  
  ../gcc-3.2.2/configure --target=$target --prefix=$prefix --enable-languages=c --with-newlib --without-headers
  
• Start the make-procedure including install
  
  make all install

Now you have your PS2�EEmotion Engine GCC Compiler sitting in usr/local/ps2/ee/bin.