diff --git a/kernel.spec b/kernel.spec
index 0a6b404..1a48cc9 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -1189,6 +1189,10 @@ PrepareKernel() {
 	config_dir=arch/arm64/configs
 %endif
 	echo "Make config for kernel $extension"
+	
+	pushd 3rdparty
+	perl mkbuild.pl
+	popd
 
 	%smake -s mrproper