stripping (with flags -S) in /nix/store/ysyazxbhmpla0lri1ih5b0bq2688cbf7-sdf-library/lib/...-sdf-library/lib
strip: /nix/store/ysyazxbhmpla0lri1ih5b0bq2688cbf7-sdf-library/lib/pkgconfig/sdf-library.pc/...-sdf-library/lib/pkgconfig/sdf-library.pc: File format not recognized