External Toolchains

You will need to use a recent Armadeus release (with Buildroot > 2011.05) to use the following instructions.

Building common toolchains with Buildroot

• create directory where toolchain will be put:

$ sudo mkdir -p /usr/local/armadeus
$ sudo chown $USER:$USER /usr/local/armadeus

$ make menuconfig

Build options ---->
    () Host dir

Using already built Toolchains

Toolchain ---->
    Toolchain type (External toolchain)  --->
    Toolchain (Custom toolchain)  --->
    (/path/to/staging/usr/) Toolchain path

Then, set the properties of the toolchain accordingly.

Links

• Buildroot's documentation about External Toolchains