LLVM's build system contains support for configuring a distribution, but
it can often be useful to be able to configure multiple distributions
(e.g. if you want separate distributions for the tools and the
libraries). Add this support to the build system, along with
documentation and usage examples.
Reviewed By: phosek
Differential Revision: https://reviews.llvm.org/D89177
* NFC but has some fixes for CMake glitches discovered along the way (things not cleaning properly, co-mingled depends).
* Includes previously unsubmitted fix in D98681 and a TODO to fix it more appropriately in a smaller followup.
Differential Revision: https://reviews.llvm.org/D101493
LLVM has a documented mechanism for passing configuration information
to an out of tree project using cmake. See
https://llvm.org/docs/CMake.html#embedding-llvm-in-your-project. This
patch adds similar support for MLIR.
Using this requires something like:
cmake_minimum_required(VERSION 3.4.3)
project(SimpleProject)
find_package(MLIR REQUIRED CONFIG)
include_directories(${LLVM_INCLUDE_DIRS})
include_directories(${MLIR_INCLUDE_DIRS})
link_directories(${LLVM_BUILD_LIBRARY_DIR})
add_definitions(${LLVM_DEFINITIONS})
set(CMAKE_MODULE_PATH
${LLVM_CMAKE_DIR}
${MLIR_CMAKE_DIR}
)
include(AddLLVM)
include(TableGen)
include(AddMLIR)
add_executable(test-opt test-opt.cpp)
llvm_update_compile_flags(test-opt)
get_property(dialect_libs GLOBAL PROPERTY MLIR_DIALECT_LIBS)
get_property(conversion_libs GLOBAL PROPERTY MLIR_CONVERSION_LIBS)
message(dialects=${dialect_libs})
set(LIBS
${dialect_libs}
${conversion_libs}
MLIRLoopOpsTransforms
MLIRLoopAnalysis
MLIRAnalysis
MLIRDialect
MLIREDSC
MLIROptLib
MLIRParser
MLIRPass
MLIRQuantizerFxpMathConfig
MLIRQuantizerSupport
MLIRQuantizerTransforms
MLIRSPIRV
MLIRSPIRVTestPasses
MLIRSPIRVTransforms
MLIRTransforms
MLIRTransformUtils
MLIRTestDialect
MLIRTestIR
MLIRTestPass
MLIRTestTransforms
MLIRSupport
MLIRIR
MLIROptLib
LLVMSupport
LLVMCore
LLVMAsmParser
)
target_link_libraries(test-opt ${LIBS})
Differential Revision: https://reviews.llvm.org/D76047
Shoaib Meenai