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
Jean-Michel Gorius