1 files changed, 8 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/applications/virtualization/rust-hypervisor-firmware/default.nix b/nixpkgs/pkgs/applications/virtualization/rust-hypervisor-firmware/default.nix
index 152bb056bc55..ddb06a97f162 100644
--- a/nixpkgs/pkgs/applications/virtualization/rust-hypervisor-firmware/default.nix
+++ b/nixpkgs/pkgs/applications/virtualization/rust-hypervisor-firmware/default.nix
@@ -1,8 +1,9 @@
 { lib
 , fetchFromGitHub
-, makeRustPlatform
 , hostPlatform
 , targetPlatform
+, cargo
+, rustc
 , lld
 }:
 
@@ -24,7 +25,12 @@ let
     };
   };
 
-  inherit (cross) rustPlatform;
+  # inherit (cross) rustPlatform;
+  # ^ breaks because we are doing a no_std embedded build with a custom sysroot,
+  # but the fast_cross rustc wrapper already passes a sysroot argument
+  rustPlatform = cross.makeRustPlatform {
+    inherit rustc cargo;
+  };
 
 in