Merge "Fix build error for no-ramdisk targets" into qt-dev
diff --git a/core/Makefile b/core/Makefile
index 5c7cbe1..e29d000 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -2035,9 +2035,14 @@
$(INSTALLED_DEBUG_RAMDISK_TARGET): DEBUG_RAMDISK_SYNC_DIR := $(my_debug_ramdisk_sync_dir)
$(INSTALLED_DEBUG_RAMDISK_TARGET): DEBUG_RAMDISK_ROOT_DIR := $(my_debug_ramdisk_root_dir)
-# We should have just depended on ramdisk.img or ramdisk-recovery.img.
-# But ramdisk-recovery.img is not a make target, so let's depend on the boot.img directly.
+
+ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
+# ramdisk-recovery.img isn't a make target, need to depend on boot.img if it's for recovery.
$(INSTALLED_DEBUG_RAMDISK_TARGET): $(INSTALLED_BOOTIMAGE_TARGET)
+else
+# Depends on ramdisk.img, note that some target has ramdisk.img but no boot.img, e.g., emulator.
+$(INSTALLED_DEBUG_RAMDISK_TARGET): $(INSTALLED_RAMDISK_TARGET)
+endif # BOARD_USES_RECOVERY_AS_BOOT
$(INSTALLED_DEBUG_RAMDISK_TARGET): $(MKBOOTFS) $(INTERNAL_DEBUG_RAMDISK_FILES) | $(MINIGZIP)
$(call pretty,"Target debug ram disk: $@")
mkdir -p $(TARGET_DEBUG_RAMDISK_OUT)