core/host_shared_library.mk

   1 ###########################################################
   2 ## Standard rules for building a normal shared library.
   3 ##
   4 ## Additional inputs from base_rules.make:
   5 ## None.
   6 ##
   7 ## LOCAL_MODULE_SUFFIX will be set for you.
   8 ###########################################################
   9
  10 LOCAL_IS_HOST_MODULE := true
  11
  12 ifeq ($(strip $(LOCAL_MODULE_CLASS)),)
  13 LOCAL_MODULE_CLASS := SHARED_LIBRARIES
  14 endif
  15 ifeq ($(strip $(LOCAL_MODULE_SUFFIX)),)
  16 LOCAL_MODULE_SUFFIX := $(HOST_SHLIB_SUFFIX)
  17 endif
  18 ifneq ($(strip $(OVERRIDE_BUILT_MODULE_PATH)),)
  19 $(error $(LOCAL_PATH): Illegal use of OVERRIDE_BUILT_MODULE_PATH)
  20 endif
  21 ifneq ($(strip $(LOCAL_MODULE_STEM)$(LOCAL_BUILT_MODULE_STEM)),)
  22 $(error $(LOCAL_PATH): Cannot set module stem for a library)
  23 endif
  24
  25 $(call host-shared-library-hook)
  26
  27 skip_build_from_source :=
  28 ifdef LOCAL_PREBUILT_MODULE_FILE
  29 ifeq (,$(call if-build-from-source,$(LOCAL_MODULE),$(LOCAL_PATH)))
  30 include $(BUILD_PREBUILT)
  31 skip_build_from_source := true
  32 endif
  33 endif
  34
  35 ifndef skip_build_from_source
  36
  37 # Put the built modules of all shared libraries in a common directory
  38 # to simplify the link line.
  39 OVERRIDE_BUILT_MODULE_PATH := $(HOST_OUT_INTERMEDIATE_LIBRARIES)
  40
  41 include $(BUILD_SYSTEM)/binary.mk
  42
  43 $(LOCAL_BUILT_MODULE): $(all_objects) $(all_libraries) $(LOCAL_ADDITIONAL_DEPENDENCIES)
  44         $(transform-host-o-to-shared-lib)
  45
  46 endif  # skip_build_from_source