build llvm-rs-cc in PDK as f/compule/slang will be in PDK

bug: 8380792
Change-Id: I122958587350d7ae7b85085cd28763a73481ff5c
diff --git a/tools/Android.mk b/tools/Android.mk
index bdb3ba8..d3cef0c 100644
--- a/tools/Android.mk
+++ b/tools/Android.mk
@@ -120,6 +120,15 @@
 	$(hide) chmod 755 $@
 
 ##################################
+
+endif # TARGET_BUILD_APPS or TARGET_BUILD_PDK
+
+# Only use these prebuilts in unbundled branches
+# Don't use prebuilts in PDK
+
+ifneq (,$(TARGET_BUILD_APPS))
+
+##################################
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := llvm-rs-cc
@@ -134,15 +143,6 @@
 include $(BUILD_PREBUILT)
 
 ##################################
-
-endif # TARGET_BUILD_APPS or TARGET_BUILD_PDK
-
-# Only use these prebuilts in unbundled branches
-# Don't use prebuilts in PDK
-
-ifneq (,$(TARGET_BUILD_APPS))
-
-##################################
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := bcc_compat