Running phase: unpackPhase
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
no configure script, doing nothing
Running phase: buildPhase
no Makefile or custom buildPhase, doing nothing
Running phase: installPhase
Running phase: fixupPhase
Patching package system.windows.extensions/6.0.0
shrinking RPATHs of ELF executables and libraries in /nix/store/5fijiz56d7hkmf3h183v7q542r0fajy4-System.Windows.Extensions-6.0.0
checking for references to /build/ in /nix/store/5fijiz56d7hkmf3h183v7q542r0fajy4-System.Windows.Extensions-6.0.0...
patching script interpreter paths in /nix/store/5fijiz56d7hkmf3h183v7q542r0fajy4-System.Windows.Extensions-6.0.0
Normalized /nix/store/5fijiz56d7hkmf3h183v7q542r0fajy4-System.Windows.Extensions-6.0.0/share/nuget/source/system.windows.extensions/6.0.0/system.windows.extensions.6.0.0.nupkg