I am trying to build 5.5.34 from source on Linux x64 (Fedora 14). I was looking at the readme files and could not find anything about building 5.5.34 from source and including TokuDB (which has the source code in the /storage/TokuDB/ directory) into the build. I was looking for something like: -DWITH_TOKUDB_STORAGE_ENGINE=ON but did not stumble across anything. Anybody got some ideas? Thanks, Marco Here is my build script: rm -f CMakeCache.txt make clean cmake \ -DCMAKE_BUILD_TYPE=Release \ -DCMAKE_INSTALL_PREFIX=/mysql \ -DENABLED_PROFILING=OFF \ -DENABLE_DEBUG_SYNC=ON \ -DENABLE_GCOV=OFF \ -DINSTALL_LAYOUT=STANDALONE \ -DMYSQL_DATADIR=/mysql/data \ -DINSTALL_INCLUDEDIR=include/mysql \ -DINSTALL_UNIX_ADDRDIR=/mysql/mysql.sock \ -DUSE_ARIA_FOR_TMP_TABLES=ON \ -DWITHOUT_PBXT_STORAGE_ENGINE=ON \ -DWITHOUT_SERVER=OFF \ -DWITH_ARCHIVE_STORAGE_ENGINE=OFF \ -DWITH_EMBEDDED_SERVER=OFF \ -DWITH_FAST_MUTEXES=OFF \ -DWITH_FEDERATEDX_STORAGE_ENGINE=OFF \ -DWITH_FEEDBACK=OFF \ -DWITH_LIBWRAP=OFF \ -DWITH_PIC=ON \ -DWITH_PARTITION_STORAGE_ENGINE=OFF \ -DWITH_PERFSCHEMA_STORAGE_ENGINE=ON \ -DWITH_SPHINX_STORAGE_ENGINE=OFF \ -DWITH_SSL=OFF \ -DWITH_UNIT_TESTS=OFF \ -DWITH_VALGRIND=OFF \ -DWITH_XTRADB_STORAGE_ENGINE=ON \ -DWITHOUT_OQGRAPH=ON \ -DWITH_ZLIB=bundled make (Sorry, I posted this question on maria.com knowledge base open questions also) https://mariadb.com/kb/en/cmake-settings-to-include-tokudb-in-5534/