tree 9679a9ba79e3c496058d351417a058432c42257d
parent 9348f0de2d2b541b4ba64fb1f4efee9710a3d731
author David Woodhouse <dwmw2@infradead.org> 1150628319 +0100
committer David Woodhouse <dwmw2@infradead.org> 1150628319 +0100

Basic implementation of 'make headers_install'

This adds a make target which exports a subset of headers which contain
definitions which are useful for system libraries and tools. It uses the
BSD 'unifdef' tool to remove instances of #ifdef __KERNEL__, and uses
sed to remove markers like __user.

Based on an original implementation by Arnd Bergmann <arnd@arndb.de>
Hacked about by David Woodhouse <dwmw2@infradead.org>
Reviewed and cleaned up by Sam Ravnborg <sam@ravnborg.org>

Signed-off-by: David Woodhouse <dwmw2@infradead.org>