Enable recursing into the compiler-rt projcet with the CMake build.

[oota-llvm.git] / projects / CMakeLists.txt

diff --git a/projects/CMakeLists.txt b/projects/CMakeLists.txt
index dac637335bd14d7fdf058d6c7892605958c602bc..c4567a35b08cd7a46911839d0825be520f0c5b1c 100644 (file)
--- a/projects/CMakeLists.txt
+++ b/projects/CMakeLists.txt
@@ -10,3 +10,11 @@ foreach(entry ${entries})
     endif()
   endif()
 endforeach(entry)
+
+# Also add in the compiler-rt tree if present and we have a sufficiently
+# recent version of CMake.
+if(${CMAKE_VERSION} VERSION_GREATER 2.8.7 AND
+   IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt AND
+   EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt/CMakeLists.txt)
+  add_subdirectory(compiler-rt)
+endif()