1this derivation will be built:2 /nix/store/3fprrwk48narclznwgr4l9h2lknnhdgb-cross-build.drv3building '/nix/store/3fprrwk48narclznwgr4l9h2lknnhdgb-cross-build.drv'4cross-build> Running phase: unpackPhase5cross-build> unpacking source archive /nix/store/jhw8s4p6s1pcydh560p8n81cjvqjn1hv-source6cross-build> source root is source7cross-build> Running phase: patchPhase8cross-build> Running phase: updateAutotoolsGnuConfigScriptsPhase9cross-build> Running phase: configurePhase