diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 461e255e400..e0d7d879cda 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5836,6 +5836,7 @@ with pkgs;
     libcCross1 =
       if targetPlatform.libc == "msvcrt" then targetPackages.windows.mingw_w64_headers
       else if targetPlatform.libc == "libSystem" then darwin.xcode
+      else if targetPlatform.libc == "musl" then musl
       else null;
     binutils1 = wrapBintoolsWith {
       bintools = binutils-unwrapped;