[PATCH] Fix build of jitterentropy-base.c with clang v2

[Tom Stellard]

On 8/3/20 2:35 AM, Werner Koch wrote:
> Hi!
> 
> Thanbks for the patch.  However the problem is that it is too easy to
> build with optimization - there really should be an #error in case
> optimization is accidently enabled (broken pragma etc.).  Do you know a
> macro or other mechanism in Clang so that we can check that optimization
> has been disabled?
> 

I don't know of any other way to check if optimizations are disabled. 
Is the goal with the check to prevent someone accidentally removing the 
pragma?

-Tom

> 
> Shalom-Salam,
> 
>     Werner
>