clang-refactor | early attempt to write a refactor for c and c programs

If a recent clang or llvm is installed one can now compile clang-refactor without the need to have a llvm+clang+clang-tools-extra tree. Checkout the standalone branch of this repos and run cmake. Tested on - Gentoo (clang 3.5.0 and 3.6.0) - Manjaro (clang 3.5.0) - had to symlink libncurses to tinfo (ln -s /usr/lib/libncurses.so.5 /usr/lib/libtinfo.so) - LMDE (clang 3.5.0) - sice you can’t get clang 3.5.0 from the standard sources. add : - deb http://llvm.org/apt/unstable/ llvm-toolchain-3.5 main - deb-src http://llvm.org/apt/unstable/ llvm-toolchain-3.5 main - deb http://ftp.de.debian.org/debian testing main - install clang3.5 and libclang-3.5-dev - set CPATH to /usr/lib/llvm-3.5/include - set LIBRAR_PATH to /usr/lib/llvm-3.5/lib/. In a stable llvm+clang+extra-tools build do. and add add_subdirectory(clang-refactor) to ${LLVM_ROOT}/tools/clang/tools/extra/CMakeLists.txt this will add the refactor to the build chain. Now go to ${LLVM_BUILD_DIR} and run make ( to speed it up make -j ${number_of_threads} ) the executable will go to ${LLVM_BUILD_DIR}/bin. I did not try, but running sudo make install should install this on your system. If you did not install, remember to put ${LLVM_BUILD_DIR}/bin into your PATH.
Just as clang-modernize the program needs a compile_commands.json file. The easiest way to generate one is to use cmake. Simply add SET(CMAKE_EXPORT_COMPILE_COMMANDS ON) to your CMakeLists.txt.