docs: update links to the manual

In addition to the HTML version, also publish the PDF and Text
versions of our manual.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
toolchain-external: microblaze toolchains are glibc-based

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
sudo: needs MMU support

Fixes
http://autobuild.buildroot.org/results/46bcd9601233ca14d6747d9219669e4f52f147e6/build-end.log

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
mxml: add license information

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Luca Ceresoli <luca@lucaceresoli.net>
nanocom: add license information

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Luca Ceresoli <luca@lucaceresoli.net>
empty: add license information

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
expat: Add license info

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Luca Ceresoli <luca@lucaceresoli.net>
lua: Add license info

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Luca Ceresoli <luca@lucaceresoli.net>
luacjson: Add license info

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Luca Ceresoli <luca@lucaceresoli.net>
xinetd: Add license info

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
cjson: Add license info

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
luaexpat: Add license info

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
sudo: fix main executable permissions

The sudo executable is installed without the setuid bit set, which prevents
sudo from working.

This patch adds a post-install hook to fix the permissions of the sudo
executable.

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
pkg-stats: support <pkg>_LICENSE = lines with spaces

For alignement reasons, we sometimes add spaces between <pkg>_LICENSE
and the equal sign. Take this into account in pkg-stats.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
pkg-stats: statistics about license files information

Since on some packages we are adding <pkg>_LICENSE but not necessarily
<pkg>_LICENSE_FILES, let's add a separate statistic to track these
informations. This will allow us to improve both the number of
packages covered by <pkg>_LICENSE and <pkg>_LICENSE_FILES.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
lmbench: Add license info

Add license info for lmbench.

Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
bwm-ng: Add license info

Add license info for bwm-ng.

Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
input-event-daemon: Add license info

Add license info for input-event-daemon.

Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
luajit: add license info

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
cgilua: add license info

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>