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1# Building libmlir-cpp.so fails if LLVM_ENABLE_PIC=Off2if (NOT LLVM_ENABLE_PIC)3 return()4endif()5 6# Building libmlir-cpp.so may not work on MSVC7if (MSVC)8 return()9endif()10 11get_property(mlir_libs GLOBAL PROPERTY MLIR_STATIC_LIBS)12get_property(mlir_llvm_link_components GLOBAL PROPERTY MLIR_LLVM_LINK_COMPONENTS)13list(REMOVE_DUPLICATES mlir_libs)14list(REMOVE_DUPLICATES mlir_llvm_link_components)15 16foreach (lib ${mlir_libs})17 if(XCODE)18 # Xcode doesn't support object libraries, so we have to trick it into19 # linking the static libraries instead.20 list(APPEND _DEPS "-force_load" ${lib})21 else()22 list(APPEND _OBJECTS $<TARGET_OBJECTS:obj.${lib}>)23 endif()24 # libClang needs this, but it causes problems for MLIR (probably25 # because we use public library dependencies within MLIR.)26 # list(APPEND _DEPS $<TARGET_PROPERTY:${lib},LINK_LIBRARIES>)27endforeach ()28 29if(MLIR_LINK_MLIR_DYLIB)30 set(INSTALL_WITH_TOOLCHAIN INSTALL_WITH_TOOLCHAIN)31endif()32 33if(LLVM_BUILD_LLVM_DYLIB)34 add_mlir_library(35 MLIR36 SHARED37 EXCLUDE_FROM_LIBMLIR38 ${INSTALL_WITH_TOOLCHAIN}39 mlir-shlib.cpp40 ${_OBJECTS}41 LINK_LIBS42 ${_DEPS}43 44 LINK_COMPONENTS45 ${mlir_llvm_link_components}46 )47 target_link_libraries(MLIR PRIVATE ${LLVM_PTHREAD_LIB})48endif()49 50#message("Libraries included in libMLIR.so: ${mlir_libs}")51#message("LLVM Components included in libMLIR.so: ${mlir_llvm_link_components}")52 53mlir_check_all_link_libraries(MLIR)54