I had exactly that happen when compiling PowerDNS: the developers relied on a GCC intrinsic, so I had to embark on an epic journey of building and packaging a n

I had exactly that happen when compiling PowerDNS: the developers relied on a GCC intrinsic, so I had to embark on an epic journey of building and packaging a newer version of GCC. Just to be able to serve DNS answers. That’s just so wrong.