4ad173788e
Note of existing configurations:
* When lld is used, llvm-strip and llvm-objcopy are also used.
* darwin host modules do not use lld.
* lld can be disabled locally with use_clang_lld:false in Android.bp
or LOCAL_USE_CLANG_LLD:=false in Android.mk.
Bug: 73768157
Test: make checkbuild, boot and run bionic and system/core native tests
Change-Id: I3067ff8021dd6e1598f2447b80aea66a3f7e1677
27 lines
917 B
Makefile
27 lines
917 B
Makefile
#############################################################
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## Set up flags based on USE_CLANG_LLD and LOCAL_USE_CLANG_LLD.
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## Input variables: USE_CLANG_LLD,LOCAL_USE_CLANG_LLD.
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## Output variables: my_use_clang_lld
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#############################################################
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# Use LLD by default.
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# Do not use LLD if LOCAL_USE_CLANG_LLD is false or 0,
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# of if LOCAL_USE_CLANG_LLD is not set and USE_CLANG_LLD is 0 or false.
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my_use_clang_lld := true
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ifneq (,$(LOCAL_USE_CLANG_LLD))
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ifneq (,$(filter 0 false,$(LOCAL_USE_CLANG_LLD)))
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my_use_clang_lld := false
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endif
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else
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ifneq (,$(filter 0 false,$(USE_CLANG_LLD)))
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my_use_clang_lld := false
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endif
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endif
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# Do not use LLD for Darwin host executables or shared libraries.
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# See https://lld.llvm.org/AtomLLD.html for status of lld for Mach-O.
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ifeq ($(LOCAL_IS_HOST_MODULE),true)
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ifeq ($(HOST_OS),darwin)
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my_use_clang_lld := false
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endif
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endif
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