add TARGET_BUILD_JAVA_SUPPORT_LEVEL to allow checking if java build is OK in PDK
- three levels: not defined, sdk, platform
- TARGET_BUILD_PDK_JAVA_PLATFORM gives the original meaning of java platform API
supported for java.mk
- remove libexif from user tag
- libexif_jni is pulled from f/b/media
Bug: 6623618
Change-Id: I5fa085bd10f43963350c57b7f885c700de8963e5
diff --git a/core/main.mk b/core/main.mk
index 8a5b407..407a529 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -213,6 +213,14 @@
endif
# -----------------------------------------------------------------
+# Variable to check java support level inside PDK build.
+# Not necessary if the components is not in PDK.
+# not defined : not supported
+# "sdk" : sdk API only
+# "platform" : platform API supproted
+TARGET_BUILD_JAVA_SUPPORT_LEVEL := platform
+
+# -----------------------------------------------------------------
# The pdk (Platform Development Kit) build
include build/core/pdk_config.mk