Add support for multiple html directories to droiddoc.
The goal for adding this support is to allow droiddoc to pull html
files both from the static content and from content generated at
build time.
Change-Id: I5d4b2432aa78b0b3559daacedfb7a29675701f33
diff --git a/core/droiddoc.mk b/core/droiddoc.mk
index ba4857b..951ae3c 100644
--- a/core/droiddoc.mk
+++ b/core/droiddoc.mk
@@ -144,7 +144,7 @@
$(full_target): PRIVATE_OUT_ASSET_DIR := $(out_dir)/$(LOCAL_DROIDDOC_ASSET_DIR)
$(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)
+$(full_target): PRIVATE_DROIDDOC_HTML_DIR := $(foreach dir,$(LOCAL_DROIDDOC_HTML_DIR),-htmldir $(dir))
else
$(full_target): PRIVATE_DROIDDOC_HTML_DIR :=
endif