Merge pull request #172144 from RasmusRendal/rhashbuildtarget

rhash: Correctly set target platform when configuring

pkgs/tools/security/rhash/default.nix

···
 
   configureFlags = [
     "--ar=${stdenv.cc.targetPrefix}ar"
+    "--target=${stdenv.hostPlatform.config}"
     (lib.enableFeature enableStatic "static")
     (lib.enableFeature enableStatic "lib-static")
   ];