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}/dragonegg) AND
9 (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libcxx))
10 add_subdirectory(${entry})
15 # Also add in libc++ and compiler-rt trees if present (and we have
16 # a sufficiently recent version of CMake where required).
17 if(${LLVM_BUILD_RUNTIME})
18 # MSVC isn't quite working with libc++ yet, disable it until issues are
21 add_llvm_external_project(libcxx)
23 if(${CMAKE_VERSION} VERSION_GREATER 2.8.7)
24 add_llvm_external_project(compiler-rt)
26 message(WARNING "Can't build compiler-rt, CMake 2.8.8 required!")
30 add_llvm_external_project(dragonegg)