[coreboot] [PATCH] v3: Kill unnecessary rebuilds

Myles Watson mylesgw at gmail.com
Thu Nov 6 14:45:38 CET 2008

On Thu, Nov 6, 2008 at 7:02 AM, Carl-Daniel Hailfinger <
c-d.hailfinger.devel.2006 at gmx.net> wrote:

> Every time we run make in a v3 tree, lar, lzma, nrv2b and the option
> table get rebuilt unconditionally due to slightly incorrect dependencies.
> That's wasteful and may hide other dependency bugs.
> Fix the lar, lzma, nrv2b and option table dependencies.
> This trims down recompilation time a lot. The only remaining stuff being
> rebuilt is:
> ~/corebootv3-better_dependencies> make
>  CP      build/config.h
>  GEN     build/build.h
>  LAR     build/coreboot.rom
>  PAYLOAD none (as specified by user)
>  CP      build/bios.bin
> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006 at gmx.net>

Acked-by: Myles Watson <mylesgw at gmail.com>

Very nice.

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