diff --git a/CMakeLists.txt b/CMakeLists.txt
index b975c0e..35379a2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -34,6 +34,8 @@
   get_filename_component(PATH_TO_LLVM_BUILD ${CLANG_PATH_TO_LLVM_BUILD}
     ABSOLUTE)
 
+  option(LLVM_INSTALL_TOOLCHAIN_ONLY "Only include toolchain files in the 'install' target." OFF)
+
   include(AddLLVM)
   include(TableGen)
   include("${CLANG_PATH_TO_LLVM_BUILD}/share/llvm/cmake/LLVMConfig.cmake")
@@ -237,10 +239,13 @@
   target_link_libraries( ${name} ${LLVM_COMMON_LIBS} )
   link_system_libs( ${name} )
 
-  install(TARGETS ${name}
-    LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
-    ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
-    RUNTIME DESTINATION bin)
+  if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ${name} STREQUAL "libclang")
+    install(TARGETS ${name}
+      LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+      ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+      RUNTIME DESTINATION bin)
+  endif()
+
   set_target_properties(${name} PROPERTIES FOLDER "Clang libraries")
 endmacro(add_clang_library)
 
@@ -254,20 +259,29 @@
   ${CMAKE_CURRENT_SOURCE_DIR}/include
   )
 
-install(DIRECTORY include/
-  DESTINATION include
-  FILES_MATCHING
-  PATTERN "*.def"
-  PATTERN "*.h"
-  PATTERN "config.h" EXCLUDE
-  PATTERN ".svn" EXCLUDE
-  )
+if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+  install(DIRECTORY include/
+    DESTINATION include
+    FILES_MATCHING
+    PATTERN "*.def"
+    PATTERN "*.h"
+    PATTERN "config.h" EXCLUDE
+    PATTERN ".svn" EXCLUDE
+    )
 
-install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/
+  install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/
+    DESTINATION include
+    FILES_MATCHING
+    PATTERN "CMakeFiles" EXCLUDE
+    PATTERN "*.inc"
+    )
+endif()
+
+install(DIRECTORY include/clang-c
   DESTINATION include
   FILES_MATCHING
-  PATTERN "CMakeFiles" EXCLUDE
-  PATTERN "*.inc"
+  PATTERN "*.h"
+  PATTERN ".svn" EXCLUDE
   )
 
 add_definitions( -D_GNU_SOURCE )