On 24/08/2016, Matt Benjamin wrote: > Ok, that's fair, I guess. If a given C runtime lacks something compatible, do we then need to do for that environment exactly what we would otherwise do in general? Maybe? I don't think there are any such. The alternative is to open-code the error message printing and abort into the macro body and I would be very surprised if anyone did that. So long as the macro calls a function, we should be able to shim in an override for it. -- Senior Software Engineer Red Hat Storage, Ann Arbor, MI, US IRC: Aemerson@{RedHat, OFTC, Freenode} 0x80F7544B90EDBFB9 E707 86BA 0C1B 62CC 152C 7C12 80F7 544B 90ED BFB9 -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html