On 2017-01-11 18:58 +0100, Santiago Vila wrote: > Package: crafty > Version: 23.4-6+b1 > Severity: grave > > Dear maintainer: > > Packages which build-depend on crafty FTBFS on every of my old > Dual-Core Pentium 4 running stretch/amd64. > > $ crafty > Illegal instruction > > The output of /proc/cpuinfo is attached. > > Bug in binutils at the time the package was built?
The toplevel Makefile in the crafty source adds -march=k8 to CFLAGS, I am not sure if this is compatible with the Pentium 4. You could try rebuilding crafty with and without this flag to find out. Cheers, Sven