[OE-core] [PATCH 1/2] ruby: configure mis-detects isnan/isinf on musl

[Ross Burton]

On 27/09/2019 14:54, André Draszik wrote:
> From: André Draszik <andre.draszik at jci.com>
> 
> The configure script does not detect isnan/isinf as macros
> as is the case in musl.
> 
> Help it by providing the correct result via
> CACHED_CONFIGUREVARS.

Is this reported as a bug upstream so we can remove this workaround at 
some point?

Ross