Running phase: unpackPhase unpacking source archive /nix/store/anipl4zfnlw6jsqk3nhj4cbzrnmm64iy-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-54656-4187271734/ in /nix/store/wy68ivcnsm9lvazxi71bw4c821wkz7yb-niks3-server-1.4.0... _: line 2: patchelf: command not found patching script interpreter paths in /nix/store/wy68ivcnsm9lvazxi71bw4c821wkz7yb-niks3-server-1.4.0 stripping (with command strip and flags -S) in /nix/store/wy68ivcnsm9lvazxi71bw4c821wkz7yb-niks3-server-1.4.0/bin