Prepare mincrypt tools for move to recovery repo.
This adds a conditional build guard to enable a smooth move of the
dumpkey tool to the bootable/recovery project without breaking the
build during the transition period.
BUG:27326256
Change-Id: Ia23b31bb559a668273b5c0548b7bd1797049a224
diff --git a/libmincrypt/tools/Android.mk b/libmincrypt/tools/Android.mk
index 3154914..f403621 100644
--- a/libmincrypt/tools/Android.mk
+++ b/libmincrypt/tools/Android.mk
@@ -14,9 +14,19 @@
LOCAL_PATH := $(call my-dir)
+# Determine whether to build dumpkey from system/core/libmincrypt or from
+# bootable/recovery/tools. The dumpkey source is temporarily present in both
+# locations during the process of moving the tool to the recovery repository.
+# TODO(mnissler): Remove the guard after the transition is complete.
+ifndef BUILD_DUMPKEY_FROM_RECOVERY
+BUILD_DUMPKEY_FROM_RECOVERY := false
+endif
+
+ifeq ($(BUILD_DUMPKEY_FROM_RECOVERY),false)
include $(CLEAR_VARS)
LOCAL_MODULE := dumpkey
LOCAL_SRC_FILES := DumpPublicKey.java
LOCAL_JAR_MANIFEST := DumpPublicKey.mf
LOCAL_STATIC_JAVA_LIBRARIES := bouncycastle-host
include $(BUILD_HOST_JAVA_LIBRARY)
+endif