Fix droiddoc builds for second htmldir.
Change-Id: If8e73508babf5e0cb4be271b4aef69317bb6467e
diff --git a/core/droiddoc.mk b/core/droiddoc.mk
index 620001b..f29aaa7 100644
--- a/core/droiddoc.mk
+++ b/core/droiddoc.mk
@@ -144,10 +144,13 @@
$(full_target): PRIVATE_OUT_CUSTOM_ASSET_DIR := $(out_dir)/$(LOCAL_DROIDDOC_CUSTOM_ASSET_DIR)
ifneq ($(strip $(LOCAL_DROIDDOC_HTML_DIR)),)
$(full_target): PRIVATE_DROIDDOC_HTML_DIR := -htmldir $(LOCAL_PATH)/$(LOCAL_DROIDDOC_HTML_DIR)
-html_dir_files := $(shell find $(LOCAL_PATH)/$(LOCAL_DROIDDOC_HTML_DIR) -type f)
else
-$(full_target): PRIVATE_DROIDDOC_HTML_DIR :=
-html_dir_files :=
+$(full_target): PRIVATE_DROIDDOC_HTML_DIR :=
+endif
+ifneq ($(strip $(LOCAL_ADDITIONAL_HTML_DIR)),)
+$(full_target): PRIVATE_ADDITIONAL_HTML_DIR := -htmldir2 $(LOCAL_PATH)/$(LOCAL_ADDITIONAL_HTML_DIR)
+else
+$(full_target): PRIVATE_ADDITIONAL_HTML_DIR :=
endif
ifneq ($(strip $(LOCAL_ADDITIONAL_HTML_DIR)),)
$(full_target): PRIVATE_ADDITIONAL_HTML_DIR := -htmldir2 $(LOCAL_PATH)/$(LOCAL_ADDITIONAL_HTML_DIR)
@@ -158,6 +161,8 @@
# TODO: not clear if this is used any more
$(full_target): PRIVATE_LOCAL_PATH := $(LOCAL_PATH)
+html_dir_files := $(shell find $(LOCAL_PATH)/$(LOCAL_DROIDDOC_HTML_DIR) -type f)
+
$(full_target): $(full_src_files) $(droiddoc_templates) $(droiddoc) $(html_dir_files) $(full_java_lib_deps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
@echo Docs droiddoc: $(PRIVATE_OUT_DIR)
$(hide) mkdir -p $(dir $(full_target))
