core/prebuilt.mk

   1 ###########################################################
   2 ## Standard rules for copying files that are prebuilt
   3 ##
   4 ## Additional inputs from base_rules.make:
   5 ## None.
   6 ##
   7 ###########################################################
   8
   9 ifdef LOCAL_IS_HOST_MODULE
  10   my_prefix := HOST_
  11   LOCAL_HOST_PREFIX :=
  12 else
  13   my_prefix := TARGET_
  14 endif
  15
  16 include $(BUILD_SYSTEM)/multilib.mk
  17
  18 my_skip_non_preferred_arch :=
  19
  20 # check if first arch is supported
  21 LOCAL_2ND_ARCH_VAR_PREFIX :=
  22 include $(BUILD_SYSTEM)/module_arch_supported.mk
  23 ifeq ($(my_module_arch_supported),true)
  24 # first arch is supported
  25 include $(BUILD_SYSTEM)/prebuilt_internal.mk
  26 ifneq ($(my_module_multilib),both)
  27 my_skip_non_preferred_arch := true
  28 endif # $(my_module_multilib)
  29 # For apps, we don't want to set up the prebuilt apk rule twice even if "LOCAL_MULTILIB := both".
  30 ifeq (APPS,$(LOCAL_MODULE_CLASS))
  31 my_skip_non_preferred_arch := true
  32 endif
  33 endif # $(my_module_arch_supported)
  34
  35 ifndef my_skip_non_preferred_arch
  36 ifneq (,$($(my_prefix)2ND_ARCH))
  37 # check if secondary arch is supported
  38 LOCAL_2ND_ARCH_VAR_PREFIX := $($(my_prefix)2ND_ARCH_VAR_PREFIX)
  39 include $(BUILD_SYSTEM)/module_arch_supported.mk
  40 ifeq ($(my_module_arch_supported),true)
  41 # secondary arch is supported
  42 OVERRIDE_BUILT_MODULE_PATH :=
  43 LOCAL_BUILT_MODULE :=
  44 LOCAL_INSTALLED_MODULE :=
  45 LOCAL_INTERMEDIATE_TARGETS :=
  46 include $(BUILD_SYSTEM)/prebuilt_internal.mk
  47 endif # $(my_module_arch_supported)
  48 endif # $($(my_prefix)2ND_ARCH)
  49 endif # $(my_skip_non_preferred_arch) not true
  50
  51 LOCAL_2ND_ARCH_VAR_PREFIX :=
  52
  53 ifdef LOCAL_IS_HOST_MODULE
  54 ifdef HOST_CROSS_OS
  55 ifneq (,$(filter EXECUTABLES STATIC_LIBRARIES SHARED_LIBRARIES,$(LOCAL_MODULE_CLASS)))
  56 my_prefix := HOST_CROSS_
  57 LOCAL_HOST_PREFIX := $(my_prefix)
  58 include $(BUILD_SYSTEM)/module_arch_supported.mk
  59 ifeq ($(my_module_arch_supported),true)
  60 # host cross compilation is supported
  61 OVERRIDE_BUILT_MODULE_PATH :=
  62 LOCAL_BUILT_MODULE :=
  63 LOCAL_INSTALLED_MODULE :=
  64 LOCAL_INTERMEDIATE_TARGETS :=
  65 include $(BUILD_SYSTEM)/prebuilt_internal.mk
  66 endif
  67 LOCAL_HOST_PREFIX :=
  68 endif
  69
  70 ifdef HOST_CROSS_2ND_ARCH
  71 my_prefix := HOST_CROSS_
  72 LOCAL_2ND_ARCH_VAR_PREFIX := $($(my_prefix)2ND_ARCH_VAR_PREFIX)
  73 LOCAL_HOST_PREFIX := $(my_prefix)
  74 include $(BUILD_SYSTEM)/module_arch_supported.mk
  75 ifeq ($(my_module_arch_supported),true)
  76 OVERRIDE_BUILT_MODULE_PATH :=
  77 LOCAL_BUILT_MODULE :=
  78 LOCAL_INSTALLED_MODULE :=
  79 LOCAL_INTERMEDIATE_TARGETS :=
  80 include $(BUILD_SYSTEM)/prebuilt_internal.mk
  81 endif
  82 LOCAL_HOST_PREFIX :=
  83 LOCAL_2ND_ARCH_VAR_PREFIX :=
  84 endif
  85 endif
  86 endif
  87
  88 my_module_arch_supported :=