am 9e38d6bf: Merge "This property is set when HAVE_SELINUX:=true during build."

* commit '9e38d6bf1bf78a00d8f4288e6444be358a70a692':
  This property is set when HAVE_SELINUX:=true during build.
diff --git a/core/main.mk b/core/main.mk
index 5dada0e..08efbda 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -248,6 +248,10 @@
 is_sdk_build := true
 endif
 
+## have selinux ##
+ifeq ($(HAVE_SELINUX),true)
+ADDITIONAL_BUILD_PROPERTIES += ro.build.selinux=1
+endif # HAVE_SELINUX
 
 ## user/userdebug ##