package.mk revision d3624d5f4850e4cb0676f4a9897fe77524403b8c 
1# We don't automatically set up rules to build packages for both
2# TARGET_ARCH and TARGET_2ND_ARCH.
3# By default, an package is built for TARGET_ARCH.
4# To build it for TARGET_2ND_ARCH in a 64bit product, use "LOCAL_MULTILIB := 32".
5
6include $(BUILD_SYSTEM)/multilib.mk
7
8LOCAL_NO_2ND_ARCH_MODULE_SUFFIX := true
9
10# if TARGET_PREFER_32_BIT is set, try to build 32-bit first
11ifdef TARGET_2ND_ARCH
12ifeq ($(TARGET_PREFER_32_BIT),true)
13LOCAL_2ND_ARCH_VAR_PREFIX := $(TARGET_2ND_ARCH_VAR_PREFIX)
14else
15LOCAL_2ND_ARCH_VAR_PREFIX :=
16endif
17endif
18
19# check if preferred arch is supported
20include $(BUILD_SYSTEM)/module_arch_supported.mk
21ifeq ($(my_module_arch_supported),true)
22# first arch is supported
23include $(BUILD_SYSTEM)/package_internal.mk
24else ifneq (,$(TARGET_2ND_ARCH))
25# check if the non-preferred arch is the primary or secondary
26ifeq ($(TARGET_PREFER_32_BIT),true)
27LOCAL_2ND_ARCH_VAR_PREFIX :=
28else
29LOCAL_2ND_ARCH_VAR_PREFIX := $(TARGET_2ND_ARCH_VAR_PREFIX)
30endif
31
32# check if non-preferred arch is supported
33include $(BUILD_SYSTEM)/module_arch_supported.mk
34ifeq ($(my_module_arch_supported),true)
35# secondary arch is supported
36include $(BUILD_SYSTEM)/package_internal.mk
37endif
38endif # TARGET_2ND_ARCH
39
40LOCAL_2ND_ARCH_VAR_PREFIX :=
41LOCAL_NO_2ND_ARCH_MODULE_SUFFIX :=
42
43my_module_arch_supported :=
44