Add boot stub env var to env-with-sim nix devshell

The Sonata simulator nix package includes a boot stub binary. This adds an environment variable to the env-with-sim nix devshell that gives the path to the stub binary.
lowRISC · May 27, 2024 · 51f9aef · 51f9aef
1 parent 08347ae
commit 51f9aef
Show file tree

Hide file tree

Showing 2 changed files with 30 additions and 20 deletions.
diff --git a/flake.lock b/flake.lock
diff --git a/flake.nix b/flake.nix
@@ -33,7 +33,12 @@
         };
         env-with-sim = pkgs.mkShell {
           name = "sonata-sw-with-sim";
-          packages = default.nativeBuildInputs ++ [sonataSystemPkgs.sonata-simulator];
+          packages =
+            [sonataSystemPkgs.sonata-simulator]
+            ++ default.nativeBuildInputs;
+          shellHook = ''
+            export SONATA_SIM_BOOT_STUB=${sonataSystemPkgs.sonata-sim-boot-stub.out}/share/sim_boot_stub
+          '';
         };
       };
     };