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3812992d9b
Summary:
For the most part this consists of replacing ${LLVM_TARGETS_TO_BUILD} with
some combination of AllTargets* so that they depend on specific components
of a target backend rather than all of it. The overall effect of this is
that, for example, tools like opt no longer falsely depend on the
disassembler, while tools like llvm-ar no longer depend on the code
generator.
There's a couple quirks to point out here:
* AllTargetsCodeGens is a bit more prevalent than expected. Tools like dsymutil
seem to need it which I was surprised by.
* llvm-xray linked to all the backends but doesn't seem to need any of them.
It builds and passes the tests so that seems to be correct.
* I left gold out as it's not built when binutils is not available so I'm
unable to test it
Reviewers: bogner, JDevlieghere
Reviewed By: bogner
Subscribers: mehdi_amini, mgorny, steven_wu, dexonsmith, rupprecht, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D62331
llvm-svn: 361567
38 lines
859 B
CMake
38 lines
859 B
CMake
set(LLVM_LINK_COMPONENTS
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AllTargetsAsmParsers
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AllTargetsCodeGens
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AllTargetsDescs
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AllTargetsDisassemblers
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AllTargetsInfos
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BitReader
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Core
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LTO
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MC
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MCDisassembler
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Support
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Target
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)
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set(SOURCES
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LTODisassembler.cpp
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lto.cpp
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)
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set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/lto.exports)
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add_llvm_library(LTO SHARED ${SOURCES} DEPENDS intrinsics_gen)
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install(FILES ${LLVM_MAIN_INCLUDE_DIR}/llvm-c/lto.h
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DESTINATION include/llvm-c
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COMPONENT LTO)
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if (APPLE)
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set(LTO_VERSION ${LLVM_VERSION_MAJOR})
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if(LLVM_LTO_VERSION_OFFSET)
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math(EXPR LTO_VERSION "${LLVM_VERSION_MAJOR} + ${LLVM_LTO_VERSION_OFFSET}")
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endif()
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set_property(TARGET LTO APPEND_STRING PROPERTY
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LINK_FLAGS
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" -compatibility_version 1 -current_version ${LTO_VERSION}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}")
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endif()
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