fix uml-2.6 build, move KERNELNAME to kernel-build.mk
[openwrt.git] / include / prereq.mk
index c9b82d2..eda7ca3 100644 (file)
@@ -22,6 +22,7 @@ prereq:
 .SILENT: $(TMP_DIR) prereq
 
 define Require
+  export PREREQ_CHECK=1
   ifeq ($$(CHECK_$(1)),)
     prereq: prereq-$(1)