[Buildroot] [PATCH 3/5] toolchain: move makefile includes

[Yann E. MORIN]

Peter, All,

On Sunday 27 June 2010 23:06:56 Peter Korsgaard wrote:
> >>>>> "Yann" == Yann E MORIN <yann.morin.1998 at anciens.enib.fr> writes:
>  Yann> Including a bunch of Makefiles with wildcard makes it impossible
>  Yann> to add new toolchain backends. Avoid that by namely including
>  Yann> needed files.
[--SNIP--]
> Why are the order of those includes not the same?

For external toolchains, the original Makefile was doing:
  include toolchain/*/*.mk

So I just did:
  ls -1 toolchain/*/*.mk

and replaced the single include with the output of ls, so as to keep the
inclusion in the same order the original Makefile was doing it.

> gcc-uclibc-3.x.mk is gone.
> 2x toolchain-external/ext-tool.mk?

Hmmm... I seem to have missed something here. Wrong tree, I guess... :-(

> Why do we need to include all these when using an external toolchain?
> Most of them doesn't seem to make sense to me.

I just did what the original Makefile did, just moved the stuff to
toolchain-specific Makefiles.

I guess it is needed when the user wants to have a native toolchain
in his/her rootfs, as the rules to build it are in those files. The
cross-stuff is not built due to the BASE_TARGETS variable that does
include them only for internal toolchain.

Regards,
Yann E. MORIN.

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