Files
build/core/module_arch_supported.mk
Dan Willemsen f264690860 Remove support for building Windows modules in Make
These now must be defined in Android.bp files.

Bug: 122618577
Test: compare build-aosp_arm.ninja before/after
Test: codesearch for LOCAL_MODULE_HOST_OS.*windows
Change-Id: I14451c7753299692940e026f85687b4c3331bb07
2019-02-05 00:19:41 -08:00

73 lines
2.3 KiB
Makefile

###########################################################
## Determine if a module can be built for an arch
##
## Inputs from module makefile:
## my_prefix TARGET_ or HOST_
## my_module_multilib
## LOCAL_MODULE_$(my_prefix)ARCH
## LOCAL_MODULE_$(my_prefix)ARCH_WARN
## LOCAL_MODULE_UNSUPPORTED_$(my_prefix)ARCH
## LOCAL_MODULE_UNSUPPORTED_$(my_prefix)ARCH_WARN
## LOCAL_IS_HOST_MODULE
## LOCAL_MODULE_HOST_OS
##
## Inputs from build system:
## $(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)IS_64_BIT
## LOCAL_2ND_ARCH_VAR_PREFIX
##
## Outputs:
## my_module_arch_supported := (true|false)
###########################################################
my_module_arch_supported := true
ifeq ($(my_module_multilib),none)
my_module_arch_supported := false
endif
ifeq ($($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)IS_64_BIT)|$(my_module_multilib),true|32)
my_module_arch_supported := false
endif
ifeq ($($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)IS_64_BIT)|$(my_module_multilib),|64)
my_module_arch_supported := false
endif
ifneq ($(LOCAL_2ND_ARCH_VAR_PREFIX),)
ifeq ($(my_module_multilib),first)
my_module_arch_supported := false
endif
endif
ifneq (,$(LOCAL_MODULE_$(my_prefix)ARCH))
ifeq (,$(filter $($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH),$(LOCAL_MODULE_$(my_prefix)ARCH)))
my_module_arch_supported := false
endif
endif
ifneq (,$(LOCAL_MODULE_$(my_prefix)ARCH_WARN))
ifeq (,$(filter $($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH),$(LOCAL_MODULE_$(my_prefix)ARCH_WARN)))
my_module_arch_supported := false
$(warning $(LOCAL_MODULE): architecture $($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH) not supported)
endif
endif
ifneq (,$(filter $($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH),$(LOCAL_MODULE_UNSUPPORTED_$(my_prefix)ARCH)))
my_module_arch_supported := false
endif
ifneq (,$(filter $($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH),$(LOCAL_MODULE_UNSUPPORTED_$(my_prefix)ARCH_WARN)))
my_module_arch_supported := false
$(warning $(LOCAL_MODULE): architecture $($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH) unsupported)
endif
ifdef LOCAL_IS_HOST_MODULE
ifneq (,$(LOCAL_MODULE_HOST_OS))
ifneq (,$(filter windows,$(LOCAL_MODULE_HOST_OS)))
$(call pretty-error,Windows is only supported in Android.bp files)
endif
ifeq (,$(filter $($(my_prefix)OS),$(LOCAL_MODULE_HOST_OS)))
my_module_arch_supported := false
endif
endif
endif