···11+Do not use vendored libraries
22+33+--- a/vendor/CMakeLists.txt
44++++ b/vendor/CMakeLists.txt
55+@@ -14,10 +14,7 @@
66+ # License along with this library; if not, write to the Free Software
77+ # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
88+99+ add_subdirectory(onigmo)
1010+-add_subdirectory(mruby)
1111+-add_subdirectory(mecab)
1212+-add_subdirectory(message_pack)
1313+ if(GRN_WITH_MRUBY)
1414+ add_subdirectory(groonga-log)
1515+ endif()