[Buildroot] Updating toolchain config options to help external toolchain support.
ulf.samuelsson at atmel.com
Thu Jan 29 18:12:30 UTC 2009
> After a lot a playing around I have made some changes to the toolchain
> configuration options.
> This now allows users of external binary toolchains to enable/disable the
> same set of features as those
> who are building a toolchain using buildroot or external source.
> However the number of changes mean that I would like to post the patch below
> for comments before commiting it.
> I have tested the external toolchain support side of things and checked the
> options are all ok but I have not built a new
> buildroot toolchain (never done this)
> perhaps someone can comment on patch below: If not I would like to commit by
> friday to enable a few days testing before final release.
> Many thanks
> Daniel Laird
If you have an external toolchain which is built in a certain way,
then I think it makes more sense to have a file which
contains the settings of that toolchain:
defeds on ...
Why give the user an option to configure buildroot to
use the wrong parameters.
As I mentioned before, I think the toolchain should be
built as as seaprate item, and then provide
its configuration in a file like above.
Package disabled by the toolchain needs to
be replaced by a Comment during menuconfig.
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