llvm-6502/cmake
Michael J. Spencer 3c00db75e1 [CMake] Restructure how Clang, Polly and other external projects get included.
While making lld build under the tools directory I decided to refactor how this
works.

There is now a macro, add_llvm_external_project, which takes the name of the
expected subdirectory. This sets up two CMake options.

 * LLVM_EXTERNAL_${NAME}_SOURCE_DIR
     This is the path to the source. It defaults to
     ${CMAKE_CURRENT_SOURCE_DIR}/${name}.
 * LLVM_EXTERNAL_${NAME}_BUILD
     Enable and disable building the tool as part of LLVM.

I chose LLVM_EXTERNAL_${NAME} as a prefix so they all show up together in the
GUI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155654 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-26 19:43:35 +00:00
..
modules [CMake] Restructure how Clang, Polly and other external projects get included. 2012-04-26 19:43:35 +00:00
config-ix.cmake Add InitializeNativeTargetDisassembler function. 2012-03-26 21:56:56 +00:00
README

See docs/CMake.html for instructions on how to build LLVM with CMake.