Charlene Wendling:

> > http://build-failures.rhaalovely.net/powerpc/2020-05-26/x11/agar/agar.log
> 
> `rlwimi' needs a 32-bit integer to work with, taken from another
> upstream for the same code [0].

That's the correct fix.

(Although I have to wonder whether that handcrafted optimization
is even worth it, or whether the compiler will produce equivalent
code from the generic C code anyway.)

> Later it breaks with:
> 
> > cpuinfo.c:289:23: error: use of undeclared identifier 'IllegalInsn'
> > cpuinfo.c:290:14: error: use of undeclared identifier 'jmpbuf'

You could fix the #ifdef maze so this attempt at run-time Altivec
detection builds.

Even better, you could add code to query machdep.altivec via sysctl(3)
on OpenBSD.

-- 
Christian "naddy" Weisgerber                          na...@mips.inka.de

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