diff --git a/build.sh b/build.sh
index 3d3462e..db230b3 100755
--- a/build.sh
+++ b/build.sh
@@ -3,11 +3,13 @@
 CDIR="$(cd "$(dirname "$0")" && pwd)"
 build_dir=$CDIR/build
 
-while getopts q option
+while getopts A:K:q option
 do
   case "${option}"
   in
     q) QUIET=1;;
+    A) ARCH=${OPTARG};;
+    K) KERNEL=${OPTARG};;
   esac
 done