netcat: remove CFLAGS modification from Makefile

It doesn't work well with some distros, so remove it entirely and just
use the path name in the #include lines instead.  That will work on all
systems.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
netcat: more Makefile cleanups

This fixes the Makefile to allow the module to be cross-compiled to
other architectures than the native one, as well as being able to be
built against a kernel that is not installed in /lib/modules.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
just README.md tweaks - english!
Merge pull request #20 from trel/patch-1

just README.md tweaks - english!
Update README.md
Merge pull request #18 from gregkh/makefile_work

Makefile fixes
Merge pull request #22 from diogoff/patch-2

Update README.md
added note about other audio players

*I* did the testing ;)
Merge pull request #23 from wxl/master

added note about other audio players
Added contrib notes: vlc + slackware
add Gentoo HOWTO
Merge branch 'master' of github.com:usrbinnc/netcat-cpi-kernel-module

Conflicts:
	README.md
add howto for Gentoo
Merge pull request #25 from alinefr/aline-pull-reqs

Update README about building in Gentoo Linux