1########################################################### 2## Track NOTICE files 3########################################################### 4$(call record-module-type,NOTICE_FILE) 5 6ifneq ($(LOCAL_NOTICE_FILE),) 7notice_file:=$(strip $(LOCAL_NOTICE_FILE)) 8else 9notice_file:=$(strip $(wildcard $(LOCAL_PATH)/NOTICE)) 10endif 11 12ifeq ($(LOCAL_MODULE_CLASS),GYP) 13 # We ignore NOTICE files for modules of type GYP. 14 notice_file := 15endif 16 17# Soong generates stub libraries that don't need NOTICE files 18ifdef LOCAL_NO_NOTICE_FILE 19 ifneq ($(LOCAL_MODULE_MAKEFILE),$(SOONG_ANDROID_MK)) 20 $(call pretty-error,LOCAL_NO_NOTICE_FILE should not be used by Android.mk files) 21 endif 22 notice_file := 23endif 24 25ifeq ($(LOCAL_MODULE_CLASS),NOTICE_FILES) 26# If this is a NOTICE-only module, we don't include base_rule.mk, 27# so my_prefix is not set at this point. 28ifeq ($(LOCAL_IS_HOST_MODULE),true) 29 my_prefix := HOST_ 30 LOCAL_HOST_PREFIX := 31else 32 my_prefix := TARGET_ 33endif 34endif 35 36ifdef notice_file 37 38# This relies on the name of the directory in PRODUCT_OUT matching where 39# it's installed on the target - i.e. system, data, etc. This does 40# not work for root and isn't exact, but it's probably good enough for 41# compliance. 42# Includes the leading slash 43ifdef LOCAL_INSTALLED_MODULE 44 module_installed_filename := $(patsubst $(PRODUCT_OUT)/%,%,$(LOCAL_INSTALLED_MODULE)) 45else 46 # This module isn't installable 47 ifneq ($(filter STATIC_LIBRARIES HEADER_LIBRARIES,$(LOCAL_MODULE_CLASS)),) 48 # Stick the static libraries with the dynamic libraries. 49 # We can't use xxx_OUT_STATIC_LIBRARIES because it points into 50 # device-obj or host-obj. 51 module_installed_filename := \ 52 $(patsubst $(PRODUCT_OUT)/%,%,$($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)OUT_SHARED_LIBRARIES))/$(notdir $(LOCAL_BUILT_MODULE)) 53 else 54 ifeq ($(LOCAL_MODULE_CLASS),JAVA_LIBRARIES) 55 # Stick the static java libraries with the regular java libraries. 56 module_leaf := $(notdir $(LOCAL_BUILT_MODULE)) 57 # javalib.jar is the default name for the build module (and isn't meaningful) 58 # If that's what we have, substitute the module name instead. These files 59 # aren't included on the device, so this name is synthetic anyway. 60 ifneq ($(filter javalib.jar classes.jack,$(module_leaf)),) 61 module_leaf := $(LOCAL_MODULE).jar 62 endif 63 module_installed_filename := \ 64 $(patsubst $(PRODUCT_OUT)/%,%,$($(my_prefix)OUT_JAVA_LIBRARIES))/$(module_leaf) 65 else 66 $(error Cannot determine where to install NOTICE file for $(LOCAL_MODULE)) 67 endif # JAVA_LIBRARIES 68 endif # STATIC_LIBRARIES 69endif 70 71# In case it's actually a host file 72module_installed_filename := $(patsubst $(HOST_OUT)/%,%,$(module_installed_filename)) 73module_installed_filename := $(patsubst $(HOST_CROSS_OUT)/%,%,$(module_installed_filename)) 74 75installed_notice_file := $($(my_prefix)OUT_NOTICE_FILES)/src/$(module_installed_filename).txt 76 77$(installed_notice_file): PRIVATE_INSTALLED_MODULE := $(module_installed_filename) 78 79$(installed_notice_file): $(notice_file) 80 @echo Notice file: $< -- $@ 81 $(hide) mkdir -p $(dir $@) 82 $(hide) cat $< > $@ 83 84ifdef LOCAL_INSTALLED_MODULE 85# Make LOCAL_INSTALLED_MODULE depend on NOTICE files if they exist 86# libraries so they get installed along with it. Make it an order-only 87# dependency so we don't re-install a module when the NOTICE changes. 88$(LOCAL_INSTALLED_MODULE): | $(installed_notice_file) 89endif 90 91# To facilitate collecting NOTICE files for apps_only build, 92# we install the NOTICE file even if a module gets built but not installed, 93# because shared jni libraries won't be installed to the system image. 94ifdef TARGET_BUILD_APPS 95# for static Java libraries, we don't need to even build LOCAL_BUILT_MODULE, 96# but just javalib.jar in the common intermediate dir. 97ifeq ($(LOCAL_MODULE_CLASS),JAVA_LIBRARIES) 98$(intermediates.COMMON)/javalib.jar : | $(installed_notice_file) 99else 100$(LOCAL_BUILT_MODULE): | $(installed_notice_file) 101endif # JAVA_LIBRARIES 102endif # TARGET_BUILD_APPS 103 104else 105# NOTICE file does not exist 106installed_notice_file := 107endif 108 109# Create a predictable, phony target to build this notice file. 110# Define it even if the notice file doesn't exist so that other 111# modules can depend on it. 112notice_target := NOTICE-$(if \ 113 $(LOCAL_IS_HOST_MODULE),HOST,TARGET)-$(LOCAL_MODULE_CLASS)-$(LOCAL_MODULE) 114.PHONY: $(notice_target) 115$(notice_target): $(installed_notice_file) 116