notice_files.mk revision 88b607994a148f4af5bffee163e39ce8296750c6
1########################################################### 2## Track NOTICE files 3########################################################### 4 5notice_file:=$(shell find $(LOCAL_PATH) -maxdepth 1 -name NOTICE) 6 7ifneq ($(strip $(notice_file)),) 8 9# This relies on the name of the directory in PRODUCT_OUT matching where 10# it's installed on the target - i.e. system, data, etc. This does 11# not work for root and isn't exact, but it's probably good enough for 12# compliance. 13# Includes the leading slash 14ifdef LOCAL_INSTALLED_MODULE 15 module_installed_filename := $(patsubst $(PRODUCT_OUT)%,%,$(LOCAL_INSTALLED_MODULE)) 16else 17 # This module isn't installable 18 ifeq ($(LOCAL_MODULE_CLASS),STATIC_LIBRARIES) 19 # Stick the static libraries with the dynamic libraries. 20 # We can't use xxx_OUT_STATIC_LIBRARIES because it points into 21 # device-obj or host-obj. 22 module_installed_filename := \ 23 $(patsubst $(PRODUCT_OUT)%,%,$($(my_prefix)OUT_SHARED_LIBRARIES))/$(notdir $(LOCAL_BUILT_MODULE)) 24 else 25 ifeq ($(LOCAL_MODULE_CLASS),JAVA_LIBRARIES) 26 # Stick the static java libraries with the regular java libraries. 27 module_installed_filename := \ 28 $(patsubst $(PRODUCT_OUT)%,%,$($(my_prefix)OUT_JAVA_LIBRARIES))/$(notdir $(LOCAL_BUILT_MODULE)) 29 else 30 $(error Cannot determine where to install NOTICE file for $(LOCAL_MODULE)) 31 endif # JAVA_LIBRARIES 32 endif # STATIC_LIBRARIES 33endif 34 35# In case it's actually a host file 36module_installed_filename := $(patsubst $(HOST_OUT)%,%,$(module_installed_filename)) 37 38installed_notice_file := $($(my_prefix)OUT_NOTICE_FILES)/src/$(module_installed_filename).txt 39 40$(installed_notice_file): PRIVATE_INSTALLED_MODULE := $(module_installed_filename) 41 42$(installed_notice_file): $(notice_file) 43 @echo Notice file: $< -- $@ 44 $(hide) mkdir -p $(dir $@) 45 $(hide) cat $< >> $@ 46 47ifdef LOCAL_INSTALLED_MODULE 48# Make LOCAL_INSTALLED_MODULE depend on NOTICE files if they exist 49# libraries so they get installed along with it. Make it an order-only 50# dependency so we don't re-install a module when the NOTICE changes. 51$(LOCAL_INSTALLED_MODULE): | $(installed_notice_file) 52endif 53 54else 55# NOTICE file does not exist 56installed_notice_file := 57endif 58 59# Create a predictable, phony target to build this notice file. 60# Define it even if the notice file doesn't exist so that other 61# modules can depend on it. 62notice_target := NOTICE-$(if \ 63 $(LOCAL_IS_HOST_MODULE),HOST,TARGET)-$(LOCAL_MODULE_CLASS)-$(LOCAL_MODULE) 64.PHONY: $(notice_target) 65$(notice_target): $(installed_notice_file) 66