[klibc] [PATCH] build: Define __EXPORTED_HEADER__

[Mike Waychison]

On Mon, Feb 28, 2011 at 4:22 AM, Sam Ravnborg <sam at ravnborg.org> wrote:
> On Mon, Feb 28, 2011 at 01:11:16PM +0100, Arnd Bergmann wrote:
>> On Monday 28 February 2011, Mike Waychison wrote:
>> > How is one expected to test if the files should be rebuild or not?
>> > Forcing a headers_install as part of a build will cause the entire
>> > userland to be rebuilt.
>>
>> How about changing headers_install to only install files that have
>> changed? Make headers_install alreadh knows the list of all files
>> it is installing.
>
> make headers_install already does so. Only changes fiels are updated.
> So I consider this a non-issue.

Aha, I missed this point.  I've updated our build to do a
headers_install and things seem to work fine.

Thanks for the pointers :)  Please forget about this patch.