1 # Discover the projects that use CMake in the subdirectories.
2 # Note that explicit cmake invocation is required every time a new project is
5 foreach(entry ${entries})
6 if(IS_DIRECTORY ${entry} AND EXISTS ${entry}/CMakeLists.txt)
7 if((NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt) AND
8 (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libcxx))
9 add_subdirectory(${entry})
14 # Also add in libc++ and compiler-rt trees if present (and we have
15 # a sufficiently recent version of CMake where required).
16 if(${LLVM_BUILD_RUNTIME})
17 # MSVC isn't quite working with libc++ yet, disable it until issues are
20 add_llvm_external_project(libcxx)
22 if(${CMAKE_VERSION} VERSION_GREATER 2.8.7)
23 add_llvm_external_project(compiler-rt)
25 message(WARNING "Can't build compiler-rt, CMake 2.8.8 required!")