While installing/building cadabra2-git from AUR (Antergos, with kernel 4.11.3-1-ARCH)
I get the following makefile error
Any help will be greatly appreciated.
It looks like core/Functional.hh should have had a line
at the top (below the #pragma once line). Can you add that and let me know?
My compiler is apparently not picky enough to bail out on this one.