[OE-core] [PATCH 03/17] conf/bitbake.conf package.bbclass: improve dbg package sources generation from work-shared

[Richard Purdie]

On Mon, 2016-03-28 at 04:18 -0400, Hongxu Jia wrote:
> Previously, the dbg package could not generate sources if they
> are in work-shared dir (toolchain, kernel).
> 
> The fix add a new fdebug-prefix-map to remap work-shared dir
> and collect sources to dbg package.
> 
> [YOCTO #9305]
> 
> Signed-off-by: Hongxu Jia <hongxu.jia at windriver.com>

I wasn't really thrilled to be reading whole files into memory with the
original patch. To start doing this twice in succession for shared work
means we really need to rethink how this is being done :(.

Its possible software may mix from shared-work and from some local
kernel module build too, not sure if/how well the code copes with that
case.

Cheers,

Richard