[Buildroot] [PATCH] toolchain/crosstool-NG: disable decimal floats

[Peter Korsgaard <jacmet@uclibc.org>]

>>>>> "Yann" == Yann E MORIN <yann.morin.1998@free.fr> writes:

 Arnout> Wouldn't it be better to enable FENV in buildroot's uClibc config?

 Yann> I did not want to impact the internal backend, thus the workaround is
 Yann> limited to the crosstool-NG backend. This limits the impact for the
 Yann> now-woon-to-be-released next version of BR.

 Yann> Switching to enabling fenv by default can be done in the next cycle.

Agreed, lets keep it simple for now.

 >> It's afaik only available for i386, and even then I believe some things
 >> are missing.

 Yann> khem told me yesterday on IRC that uClibc had a working fenv for all
 Yann> supported architectures, with no _known_ problems (which does not mean
 Yann> there is none, just that none is known so far):
 Yann>   http://ibot.rikers.org/%23uclibc/20120515.html.gz  @ 20:20:25 - 20:56.17

Yes, I saw that as well, but looking at the uClibc sources I only see .c
files for i386 and sh4.

-- 
Bye, Peter Korsgaard