af7ac3986e
There are still devices that set BUILD_BROKEN_USES_BUILD_HOST_* and build host modules in Make. Add basic support for building against libc_musl in Make when USE_HOST_MUSL is set. Bug: 258535366 Test: build a host tool defined in Android.mk file in internal branch Change-Id: I9150be749bbeaac2ac5a33b2cf915004aa3033df
57 lines
1.8 KiB
Makefile
57 lines
1.8 KiB
Makefile
###########################################################
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## Standard rules for building a normal shared library.
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##
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## Additional inputs from base_rules.make:
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## None.
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##
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## LOCAL_MODULE_SUFFIX will be set for you.
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###########################################################
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ifeq ($(strip $(LOCAL_MODULE_CLASS)),)
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LOCAL_MODULE_CLASS := SHARED_LIBRARIES
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endif
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ifeq ($(strip $(LOCAL_MODULE_SUFFIX)),)
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LOCAL_MODULE_SUFFIX := $($(my_prefix)SHLIB_SUFFIX)
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endif
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ifneq ($(strip $(LOCAL_MODULE_STEM)$(LOCAL_BUILT_MODULE_STEM)),)
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$(error $(LOCAL_PATH): Cannot set module stem for a library)
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endif
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ifdef host-shared-library-hook
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$(call host-shared-library-hook)
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endif
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skip_build_from_source :=
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ifdef LOCAL_PREBUILT_MODULE_FILE
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ifeq (,$(call if-build-from-source,$(LOCAL_MODULE),$(LOCAL_PATH)))
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include $(BUILD_SYSTEM)/prebuilt_internal.mk
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skip_build_from_source := true
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endif
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endif
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ifndef skip_build_from_source
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include $(BUILD_SYSTEM)/binary.mk
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my_host_libprofile_rt := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)LIBPROFILE_RT)
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$(LOCAL_BUILT_MODULE): PRIVATE_HOST_LIBPROFILE_RT := $(my_host_libprofile_rt)
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ifdef USE_HOST_MUSL
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my_crtbegin := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_OBJECT_libc_musl_crtbegin_so)
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my_crtend := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_OBJECT_libc_musl_crtend_so)
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my_libcrt_builtins := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)LIBCRT_BUILTINS)
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endif
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$(LOCAL_BUILT_MODULE): PRIVATE_CRTBEGIN := $(my_crtbegin)
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$(LOCAL_BUILT_MODULE): PRIVATE_CRTEND := $(my_crtend)
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$(LOCAL_BUILT_MODULE): PRIVATE_LIBCRT_BUILTINS := $(my_libcrt_builtins)
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$(LOCAL_BUILT_MODULE): $(my_crtbegin) $(my_crtend) $(my_libcrt_builtins)
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$(LOCAL_BUILT_MODULE): \
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$(all_objects) \
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$(all_libraries) \
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$(LOCAL_ADDITIONAL_DEPENDENCIES)
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$(transform-host-o-to-shared-lib)
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endif # skip_build_from_source
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