if (LLVM_ENABLE_ONDISK_CAS) add_definitions(-DLLVM_ENABLE_ONDISK_CAS=1) endif() add_llvm_component_library(LLVMCAS ActionCache.cpp ActionCaches.cpp BuiltinCAS.cpp BuiltinUnifiedCASDatabases.cpp CASFileSystem.cpp CASNodeSchema.cpp CASOutputBackend.cpp CASProvidingFileSystem.cpp CachingOnDiskFileSystem.cpp FileSystemCache.cpp HashMappedTrie.cpp HierarchicalTreeBuilder.cpp InMemoryCAS.cpp MappedFileRegionBumpPtr.cpp ObjectStore.cpp OnDiskCAS.cpp OnDiskCommon.cpp OnDiskGraphDB.cpp OnDiskHashMappedTrie.cpp OnDiskKeyValueDB.cpp PluginCAS.cpp TreeSchema.cpp UnifiedOnDiskCache.cpp Utils.cpp ADDITIONAL_HEADER_DIRS ${LLVM_MAIN_INCLUDE_DIR}/llvm/CAS LINK_COMPONENTS BinaryFormat Support )