Running phase: unpackPhase unpacking source archive /nix/store/lka20mi18wn98qw102hf8qjf4ljc57ql-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running phase: buildPhase Building subPackage ./cmd/niks3-server Running phase: installPhase Running phase: fixupPhase checking for references to /nix/var/nix/builds/nix-16426-2235881266/ in /nix/store/6k2866g6r4kwa11m0nf25il9ii2lajj0-niks3-server-1.4.0... _: line 2: patchelf: command not found patching script interpreter paths in /nix/store/6k2866g6r4kwa11m0nf25il9ii2lajj0-niks3-server-1.4.0 stripping (with command strip and flags -S) in /nix/store/6k2866g6r4kwa11m0nf25il9ii2lajj0-niks3-server-1.4.0/bin