| This directory contains LLVM bindings for the OCaml programming language |
| (http://ocaml.org). |
| |
| Prerequisites |
| ------------- |
| |
| * OCaml 4.00.0+. |
| * ctypes 0.4+. |
| * oUnit 2+ (only required for tests). |
| * CMake (to build LLVM). |
| |
| Building the bindings |
| --------------------- |
| |
| If all dependencies are present, the bindings will be built and installed |
| as a part of the default CMake configuration, with no further action. |
| They will only work with the specific OCaml compiler detected during the build. |
| |
| The bindings can also be built out-of-tree, i.e. targeting a preinstalled |
| LLVM. To do this, configure the LLVM build tree as follows: |
| |
| $ cmake -DLLVM_OCAML_OUT_OF_TREE=TRUE \ |
| -DCMAKE_INSTALL_PREFIX=[Preinstalled LLVM path] \ |
| -DLLVM_OCAML_INSTALL_PATH=[OCaml install prefix] \ |
| [... any other options] |
| |
| then build and install it as: |
| |
| $ make ocaml_all |
| $ cmake -P bindings/ocaml/cmake_install.cmake |
