1###########################################################
2## Copy headers to the install tree
3###########################################################
4ifneq ($(strip $(LOCAL_IS_HOST_MODULE)),)
5  my_prefix := HOST_
6else
7  my_prefix := TARGET_
8endif
9
10# Create a rule to copy each header, and make the
11# all_copied_headers phony target depend on each
12# destination header.  copy-one-header defines the
13# actual rule.
14#
15$(foreach header,$(LOCAL_COPY_HEADERS), \
16  $(eval _chFrom := $(LOCAL_PATH)/$(header)) \
17  $(eval _chTo := \
18      $(if $(LOCAL_COPY_HEADERS_TO),\
19        $($(my_prefix)OUT_HEADERS)/$(LOCAL_COPY_HEADERS_TO)/$(notdir $(header)),\
20        $($(my_prefix)OUT_HEADERS)/$(notdir $(header)))) \
21  $(eval ALL_COPIED_HEADERS.$(_chTo).MAKEFILE += $(LOCAL_MODULE_MAKEFILE)) \
22  $(eval ALL_COPIED_HEADERS.$(_chTo).SRC += $(_chFrom)) \
23  $(if $(filter $(_chTo),$(ALL_COPIED_HEADERS)),, \
24      $(eval ALL_COPIED_HEADERS += $(_chTo))) \
25 )
26_chFrom :=
27_chTo :=
28