Running phase: unpackPhase unpacking source archive /nix/store/mk9h6sl1g61hyhfaajj5s0iaddggw43g-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running phase: buildPhase Building subPackage ./cmd/niks3 Running phase: installPhase Running phase: fixupPhase checking for references to /nix/var/nix/builds/nix-20359-3896866641/ in /nix/store/7n29b1y77xp9fv5wn1528ph14qmlcvjs-niks3-1.13.0... _: line 2: patchelf: command not found patching script interpreter paths in /nix/store/7n29b1y77xp9fv5wn1528ph14qmlcvjs-niks3-1.13.0 stripping (with command strip and flags -S) in /nix/store/7n29b1y77xp9fv5wn1528ph14qmlcvjs-niks3-1.13.0/bin