TableGen is a host tool and requires a native variant for every build.
While building as a part of llvm this is trivial and llvm handles it.
However, building standalone means that lldb has to handle this itself.
Add a NATIVE build variant to enable this.
llvm-svn: 366392
add_subdirectory(scripts)
endif ()
+if(CMAKE_CROSSCOMPILING AND LLDB_BUILT_STANDALONE)
+ set(LLVM_USE_HOST_TOOLS ON)
+ include(CrossCompile)
+ if (NOT LLDB_PATH_TO_NATIVE_LLVM_BUILD OR
+ NOT LLDB_PATH_TO_NATIVE_CLANG_BUILD)
+ message(FATAL_ERROR
+ "Crosscompiling standalone requires the variables LLDB_PATH_TO_NATIVE_{CLANG,LLVM}_BUILD
+ for building the native lldb-tblgen used during the build process.")
+ endif()
+ llvm_create_cross_target(lldb NATIVE "" Release
+ -DLLDB_PATH_TO_LLVM_BUILD=${LLDB_PATH_TO_NATIVE_LLVM_BUILD}
+ -DLLDB_PATH_TO_CLANG_BUILD=${LLDB_PATH_TO_NATIVE_CLANG_BUILD})
+endif()
+
add_subdirectory(utils/TableGen)
add_subdirectory(source)
add_subdirectory(tools)