palo: new package

Palo is the PA-RISC Linux kernel loader.

This is needed for hppa PA-RISC architecture support.

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
hppa: Add support for HP Precision Architecture

HP Precision Architecture, a.k.a PA-RISC, is an instruction set architecture
(ISA) developed by Hewlett-Packard.

http://en.wikipedia.org/wiki/PA-RISC

We add support for PA-RISC where needed. We also add a new Linux kernel image
format for hppa: lifimage, which depends on the host-palo package.

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
toolchain/glibc: revive version 2.18

This is for PA-RISC architecture, as this is the sole libc that would compile
for this architecture.

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
glibc: add 2.18 patches for PA-RISC

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
glibc: add 2.19 patches for PA-RISC

Taken from glibc Gentoo branch.

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
configs: add defconfig for hp712

The HP 712 workstation is based on the hppa PA-RISC architecture.

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
TODO!
Hack! busybox
Hack! hp712_defconfig
fixup! hppa: Add support for HP Precision Architecture