Notes on building GCC as a cross-compiler for MIPS

osm-setup.sh

#!/bin/sh
set -e # Stop on first error

PREFIX=/opt/osm

tar xfz binutils-2.23.tar.gz
mkdir build-binutils; cd build-binutils
../binutils-2.23/configure --target=mips-elf --prefix=$PREFIX
make
sudo make install
cd ..

tar xfz yams-1.4.1.tar.gz
cd yams-1.4.1
./configure --prefix=$PREFIX
make
sudo make install

cd ..
tar xfz gcc-4.8.0.tar.gz
mkdir build-gcc; cd build-gcc
../gcc-4.8.0/configure --with-gnu-ld --with-gnu-as --without-nls --enable-languages=c --disable-multilib --target=mips-elf --disable-libssp --prefix=/opt/osm
make
sudo make install