Revert "Remove create_stubs and checkapi from droiddoc"

This reverts commit 3a55c91f9de31fdb2a7bba2360ddba347c11112e.

Reason for revert: build failed. Guess this is the cause but needs to confirm. Creating a revert per instructions

Change-Id: I30f1c8cd63e5ab84dba5d21ed354a42695c24ec4

1 files changed, 42 insertions, 3 deletions

diff --git a/java/androidmk.go b/java/androidmk.go
index 9d5885fb1..2c02e5f38 100644
--- a/java/androidmk.go
+++ b/java/androidmk.go
@@ -507,14 +507,53 @@ func (jd *Javadoc) AndroidMkEntries() []android.AndroidMkEntries {
 func (ddoc *Droiddoc) AndroidMkEntries() []android.AndroidMkEntries {
 	return []android.AndroidMkEntries{android.AndroidMkEntries{
 		Class:      "JAVA_LIBRARIES",
-		OutputFile: android.OptionalPathForPath(ddoc.Javadoc.docZip),
+		OutputFile: android.OptionalPathForPath(ddoc.stubsSrcJar),
 		Include:    "$(BUILD_SYSTEM)/soong_droiddoc_prebuilt.mk",
 		ExtraEntries: []android.AndroidMkExtraEntriesFunc{
 			func(entries *android.AndroidMkEntries) {
-				if ddoc.Javadoc.docZip != nil {
+				if BoolDefault(ddoc.Javadoc.properties.Installable, true) && ddoc.Javadoc.docZip != nil {
 					entries.SetPath("LOCAL_DROIDDOC_DOC_ZIP", ddoc.Javadoc.docZip)
 				}
-				entries.SetBoolIfTrue("LOCAL_UNINSTALLABLE_MODULE", !BoolDefault(ddoc.Javadoc.properties.Installable, true))
+				if ddoc.Javadoc.stubsSrcJar != nil {
+					entries.SetPath("LOCAL_DROIDDOC_STUBS_SRCJAR", ddoc.Javadoc.stubsSrcJar)
+				}
+			},
+		},
+		ExtraFooters: []android.AndroidMkExtraFootersFunc{
+			func(w io.Writer, name, prefix, moduleDir string, entries *android.AndroidMkEntries) {
+				if ddoc.checkCurrentApiTimestamp != nil {
+					fmt.Fprintln(w, ".PHONY:", ddoc.Name()+"-check-current-api")
+					fmt.Fprintln(w, ddoc.Name()+"-check-current-api:",
+						ddoc.checkCurrentApiTimestamp.String())
+
+					fmt.Fprintln(w, ".PHONY: checkapi")
+					fmt.Fprintln(w, "checkapi:",
+						ddoc.checkCurrentApiTimestamp.String())
+
+					fmt.Fprintln(w, ".PHONY: droidcore")
+					fmt.Fprintln(w, "droidcore: checkapi")
+				}
+				if ddoc.updateCurrentApiTimestamp != nil {
+					fmt.Fprintln(w, ".PHONY:", ddoc.Name()+"-update-current-api")
+					fmt.Fprintln(w, ddoc.Name()+"-update-current-api:",
+						ddoc.updateCurrentApiTimestamp.String())
+
+					fmt.Fprintln(w, ".PHONY: update-api")
+					fmt.Fprintln(w, "update-api:",
+						ddoc.updateCurrentApiTimestamp.String())
+				}
+				if ddoc.checkLastReleasedApiTimestamp != nil {
+					fmt.Fprintln(w, ".PHONY:", ddoc.Name()+"-check-last-released-api")
+					fmt.Fprintln(w, ddoc.Name()+"-check-last-released-api:",
+						ddoc.checkLastReleasedApiTimestamp.String())
+
+					fmt.Fprintln(w, ".PHONY: checkapi")
+					fmt.Fprintln(w, "checkapi:",
+						ddoc.checkLastReleasedApiTimestamp.String())
+
+					fmt.Fprintln(w, ".PHONY: droidcore")
+					fmt.Fprintln(w, "droidcore: checkapi")
+				}
 			},
 		},
 	}}