[Buildroot] [PATCH] toolchain-wrapper: do not use deprecated -mfused-madd

[Thomas Petazzoni]

Hello,

On Fri, 11 Aug 2017 07:28:48 +0200, Waldemar Brodkorb wrote:
> GCC deprecated -mfused-madd, -ffp-contract=off should
> be used for Xburst workaround.
> uClibc compilations will fail, because a gcc warning
> is emitted while checking for TLS support in the compiler.

In which gcc version was -ffp-contract=off added ? Can we use that
unconditionally, or is it only available in recent gcc versions ?

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com