= Tool chain creation =

Let's create a Mipsel toolchain, with no libc (for [wiki:MutekS] or [wiki:MutekD] compilation).

== Get the sources ==

You will need gnu binutils and gcc. They are available on ftp.gnu.org or any gnu mirror.
Let's unpack sources:

{{{
$ mkdir src
$ cd src
$ tar xjf ..../binutils-2.16.tar.bz2
$ tar xjf ..../gcc-3.4.6.tar.bz2
}}}

== Compilation ==

Now lets compile. I assume we'll need to compile more toolchains later, so let's share the sources and compile in a separate directory:

{{{
$ cd ..
$ mkdir build build/mipsel build/mipsel/binutils build/mipsel/gcc
}}}
First, binutils
{{{
$ cd build/mipsel/binutils
$ ../../../src/binutils-2.16/configure  --prefix=/where/to/put/it --target=mipsel-unknown-elf --program-prefix=mipsel-unknown-elf-
$ make
$ make install
}}}
Now gcc
{{{
$ cd ../gcc
$ ../../../src/gcc-3.4.6/configure  --program-prefix=mipsel-unknown-elf- --prefix=/where/to/put/it --enable-languages=c --target=mipsel-unknown-elf --host=i686-pc-linux-gnu
$ make
$ make install
}}}

We're done !