tequilaOS/platform_build
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
platform_build/core/executable.mk

33 lines
1,017 B
Makefile
Raw Normal View History

Support to build executables for TARGET_2ND_ARCH By default, an executable is built for TARGET_ARCH. To build it for TARGET_2ND_ARCH in a 64bit product, use: LOCAL_32BIT_ONLY := true To skip a module for TARGET_2ND_ARCH, use: LOCAL_NO_2ND_ARCH := true Bug: 11654773 Change-Id: Ieb293d25b21024bfe1b554044df338e064ac7b46
2014-01-18 01:17:28 +01:00
# We don't automatically set up rules to build executables for both
# TARGET_ARCH and TARGET_2ND_ARCH.
# By default, an executable is built for TARGET_ARCH.
build: rename LOCAL_32BIT_ONLY to LOCAL_32_BIT_ONLY Rename for consistency with TARGET_IS_64_BIT. Change-Id: I824dcaed0c1e88b8246bcffb21ab3f1772175926
2014-01-30 03:20:01 +01:00
# To build it for TARGET_2ND_ARCH in a 64bit product, use "LOCAL_32_BIT_ONLY := true".
auto import from //depot/cupcake/@135843
2009-03-04 04:28:42 +01:00
Refine module name resolving in multilib build -- Added TARGET_PREFER_32_BIT, which sets LOCAL_32_BIT_ONLY for an executable, if LOCAL_NO_2ND_ARCH is not true. Name resolving in 64-bit multilib build: -- Name resolving in PRODUCT_PACKAGES: foo:32 resolves to foo_32; foo:64 resolves to foo; foo resolves to both foo and foo_32 (if foo_32 is defined). -- Name resolving for LOCAL_REQUIRED_MODULES: If a module is built for 2nd arch, its required module resolves to 32-bit variant, if it exits; Otherwise for executable and shared library, a required module resolves to the default 64-bit variant; for other module classes, required module foo resolves to both foo and foo_32 (if foo_32 is defined) Bug: 12898862 Change-Id: I5fda1a77f58814097b10b5ad2743ee25adfaecc4
2014-02-11 07:26:23 +01:00
ifeq ($(TARGET_PREFER_32_BIT),true)
ifneq ($(LOCAL_NO_2ND_ARCH),true)
LOCAL_32_BIT_ONLY := true
endif
endif
add support for module supported or unsupported target architectures Add four new variables for module makefiles: LOCAL_MODULE_TARGET_ARCH specifies that a module is only supported for one or more architectures. Any architecture not in the list will be not attempt to build the module. The expected use case is prebuilts that are only suitable for a single architecture, or modules like llvm that need per-architecture support. LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH specifies that a module cannot be built for one or more architectures. LOCAL_MODULE_TARGET_ARCH_WARN and LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH_WARN are the same, but warn that the arch is not supported, which is useful for modules that are critical but not yet working. The logic for whether or not to build an architecture is fairly complicated, so this patch consolidates it into module_arch_supported.mk Change-Id: I120caf4a375f484e1fd6017b60c2f53882ae01e6
2014-02-06 23:45:37 +01:00
LOCAL_NO_2ND_ARCH_MODULE_SUFFIX := true
# check if primary arch is supported
include $(BUILD_SYSTEM)/module_arch_supported.mk
ifeq ($(my_module_arch_supported),true)
# primary arch is supported
include $(BUILD_SYSTEM)/executable_internal.mk
else ifneq (,$(TARGET_2ND_ARCH))
# check if secondary arch is supported
Support to build executables for TARGET_2ND_ARCH By default, an executable is built for TARGET_ARCH. To build it for TARGET_2ND_ARCH in a 64bit product, use: LOCAL_32BIT_ONLY := true To skip a module for TARGET_2ND_ARCH, use: LOCAL_NO_2ND_ARCH := true Bug: 11654773 Change-Id: Ieb293d25b21024bfe1b554044df338e064ac7b46
2014-01-18 01:17:28 +01:00
LOCAL_2ND_ARCH_VAR_PREFIX := $(TARGET_2ND_ARCH_VAR_PREFIX)
add support for module supported or unsupported target architectures Add four new variables for module makefiles: LOCAL_MODULE_TARGET_ARCH specifies that a module is only supported for one or more architectures. Any architecture not in the list will be not attempt to build the module. The expected use case is prebuilts that are only suitable for a single architecture, or modules like llvm that need per-architecture support. LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH specifies that a module cannot be built for one or more architectures. LOCAL_MODULE_TARGET_ARCH_WARN and LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH_WARN are the same, but warn that the arch is not supported, which is useful for modules that are critical but not yet working. The logic for whether or not to build an architecture is fairly complicated, so this patch consolidates it into module_arch_supported.mk Change-Id: I120caf4a375f484e1fd6017b60c2f53882ae01e6
2014-02-06 23:45:37 +01:00
include $(BUILD_SYSTEM)/module_arch_supported.mk
ifeq ($(my_module_arch_supported),true)
# secondary arch is supported
include $(BUILD_SYSTEM)/executable_internal.mk
auto import from //depot/cupcake/@135843
2009-03-04 04:28:42 +01:00
endif
add support for module supported or unsupported target architectures Add four new variables for module makefiles: LOCAL_MODULE_TARGET_ARCH specifies that a module is only supported for one or more architectures. Any architecture not in the list will be not attempt to build the module. The expected use case is prebuilts that are only suitable for a single architecture, or modules like llvm that need per-architecture support. LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH specifies that a module cannot be built for one or more architectures. LOCAL_MODULE_TARGET_ARCH_WARN and LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH_WARN are the same, but warn that the arch is not supported, which is useful for modules that are critical but not yet working. The logic for whether or not to build an architecture is fairly complicated, so this patch consolidates it into module_arch_supported.mk Change-Id: I120caf4a375f484e1fd6017b60c2f53882ae01e6
2014-02-06 23:45:37 +01:00
endif # TARGET_2ND_ARCH
Support to switch between prebuilt and buiding from source For target shared library and executable. Change-Id: I40a4e4e0c971811ac60e9bd04206f2422387d3d0
2013-01-16 00:28:08 +01:00
Support to build executables for TARGET_2ND_ARCH By default, an executable is built for TARGET_ARCH. To build it for TARGET_2ND_ARCH in a 64bit product, use: LOCAL_32BIT_ONLY := true To skip a module for TARGET_2ND_ARCH, use: LOCAL_NO_2ND_ARCH := true Bug: 11654773 Change-Id: Ieb293d25b21024bfe1b554044df338e064ac7b46
2014-01-18 01:17:28 +01:00
LOCAL_2ND_ARCH_VAR_PREFIX :=
don't rename 32-bit executables to *_32 Renaming 32-bit executables to *_32 breaks PRODUCT_PACKAGES dependencies. Change-Id: I53d89991633ef4af03c4e618c463769937a70e38
2014-02-04 20:16:16 +01:00
LOCAL_NO_2ND_ARCH_MODULE_SUFFIX :=
add support for module supported or unsupported target architectures Add four new variables for module makefiles: LOCAL_MODULE_TARGET_ARCH specifies that a module is only supported for one or more architectures. Any architecture not in the list will be not attempt to build the module. The expected use case is prebuilts that are only suitable for a single architecture, or modules like llvm that need per-architecture support. LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH specifies that a module cannot be built for one or more architectures. LOCAL_MODULE_TARGET_ARCH_WARN and LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH_WARN are the same, but warn that the arch is not supported, which is useful for modules that are critical but not yet working. The logic for whether or not to build an architecture is fairly complicated, so this patch consolidates it into module_arch_supported.mk Change-Id: I120caf4a375f484e1fd6017b60c2f53882ae01e6
2014-02-06 23:45:37 +01:00
my_module_arch_supported :=
Reference in a new issue Copy permalink