flake: Fix bluespec bsc binary

Nixpkgs pr incoming

flake.nix

@@ -34,7 +34,27 @@
                   # Versions can be checked with
                   # `nix eval --json ".#riscv-bluespec-classic.nativeBuildInputs" | nix-shell -p jq --run jq`
                   nativeBuildInputs = [
-                    bluespec
+                    (
+                      (bluespec.override {
+                        makeWrapper = prev.makeBinaryWrapper;
+                        withDocs = false;
+                        texliveFull = null;
+                        asciidoctor = null;
+                      }).overrideAttrs
+                      {
+                        doCheck = false;
+
+                        postFixup = ''
+                          # https://github.com/B-Lang-org/bsc/blob/65e3a87a17f6b9cf38cbb7b6ad7a4473f025c098/src/comp/bsc.hs#L1839
+                          wrapProgram $out/bin/core/bsc \
+                            --prefix PATH : ${
+                              prev.lib.makeBinPath (
+                                if stdenv.hostPlatform.isDarwin then [ prev.cctools ] else [ prev.targetPackages.stdenv.cc ]
+                              )
+                            }
+                        '';
+                      }
+                    )
                     nextpnr
                     openfpgaloader
                     trellis