Index: tools/CMakeLists.txt
===================================================================
--- tools/CMakeLists.txt
+++ tools/CMakeLists.txt
@@ -2,7 +2,9 @@
   add_subdirectory(debugserver)
 endif()
   add_subdirectory(driver)
+if (CMAKE_SYSTEM_NAME MATCHES "Linux")
   add_subdirectory(lldb-mi)
+endif()
 if (CMAKE_SYSTEM_NAME MATCHES "FreeBSD" OR CMAKE_SYSTEM_NAME MATCHES "Linux")
   add_subdirectory(lldb-gdbserver)
 endif()