[Buildroot] [PATCH 2/2] toolchain-external: Add Sourcery CodeBench for Nios-II
Arnout Vandecappelle
arnout at mind.be
Wed Aug 21 19:27:28 UTC 2013
On 21/08/13 21:23, Ezequiel García wrote:
[snip]
> Speaking of toolchains. Any recomendations on how to *choose* a toolchain?
>
> Should I safely use Sourcery?
> Should I prefer Buildroot internal (when we add support for it)?
> Which should be the rationale behind such decision? (aside from the
> fact the buildroot toolchain allows to be tuned)
External toolchain has the advantage that you don't have to spend time
(about an hour) on building it.
Internal toolchain has the advantage that it is configurable, and can
be uClibc based and therefore smaller. The difference between uClibc and
glibc is in the order of 1MB, so it only really makes sense when you want
a really small rootfs.
Regards,
Arnout
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286500
Essensium/Mind http://www.mind.be
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