I’m try to build a version of ls-dyna using a custom routine. I have the libraries from ls-dyna which the vendor said were built with PGI for x86-64. When I link my object file with their libraries, I get a bunch of “undefined reference to `pghpf_sect1’” errors. Where is pghpf_sect1 and pghpf_sect2? Why do I see these errors? I’m using pghpf 6.0-1 64-bit target on x86-64 Linux 2.6.9.