[Nix-dev] Re: perl build failure on x86_64

[Peter Simons]

 >   touch uni.dataa
 >   touch: setting times of `uni.dataa': Function not implemented
 >   make: *** [uni.dataa] Error 1

The error message comes from the nix store version of coreutils-6.12. The
system's native touch command doesn't produce that error. Curiously enough,
the touch command _does_ create the file and that file _does_ have a current
date stamp, but apparently the command exits with a non-zero error code
regardless.

Peter