-DBUILD_CONFIG=mysql_release

This option configures a source distribution with the same build options used by Oracle to produce binary distributions for official MySQL releases.

-DBUNDLE_RUNTIME_LIBRARIES=bool

Whether to bundle runtime libraries with server MSI and Zip packages for Windows.

-DCMAKE_BUILD_TYPE=type

The type of build to produce:

-DCPACK_MONOLITHIC_INSTALL=bool

This option affects whether the make package operation produces multiple installation package files or a single file. If disabled, the operation produces multiple installation package files, which may be useful if you want to install only a subset of a full MySQL installation. If enabled, it produces a single file for installing everything.

-DFORCE_INSOURCE_BUILD=bool

Defines whether to force an in-source build. Out-of-source builds are recommended, as they permit multiple builds from the same source, and cleanup can be performed quickly by removing the build directory. To force an in-source build, invoke CMake with -DFORCE_INSOURCE_BUILD=ON.

-DCMAKE_INSTALL_PREFIX=dir_name

The installation base directory.

This value can be set at server startup with the --basedir option.

-DINSTALL_BINDIR=dir_name

Where to install user programs.

-DINSTALL_DOCDIR=dir_name

Where to install documentation.

-DINSTALL_DOCREADMEDIR=dir_name

Where to install README files.

-DINSTALL_INCLUDEDIR=dir_name

Where to install header files.

-DINSTALL_INFODIR=dir_name

Where to install Info files.

-DINSTALL_LAYOUT=name

Select a predefined installation layout:

You can select a predefined layout but modify individual component installation locations by specifying other options. For example:

cmake . -DINSTALL_LAYOUT=SVR4 -DMYSQL_DATADIR=/var/mysql/data

The INSTALL_LAYOUT value determines the default value of the secure_file_priv, keyring_encrypted_file_data, and keyring_file_data system variables. See the descriptions of those variables in Section 5.1.8, “Server System Variables”, and Section 6.4.4.11, “Keyring System Variables”.

-DINSTALL_LIBDIR=dir_name

Where to install library files.

-DINSTALL_MANDIR=dir_name

Where to install manual pages.

-DINSTALL_MYSQLKEYRINGDIR=dir_path

The default directory to use as the location of the keyring_file plugin data file. The default value is platform specific and depends on the value of the INSTALL_LAYOUT CMake option; see the description of the keyring_file_data system variable in Section 5.1.8, “Server System Variables”.

-DINSTALL_MYSQLSHAREDIR=dir_name

Where to install shared data files.

-DINSTALL_MYSQLTESTDIR=dir_name

Where to install the mysql-test directory. To suppress installation of this directory, explicitly set the option to the empty value (-DINSTALL_MYSQLTESTDIR=).

-DINSTALL_PKGCONFIGDIR=dir_name

The directory in which to install the mysqlclient.pc file for use by pkg-config. The default value is INSTALL_LIBDIR/pkgconfig, unless INSTALL_LIBDIR ends with /mysql, in which case that is removed first.

-DINSTALL_PLUGINDIR=dir_name

The location of the plugin directory.

This value can be set at server startup with the --plugin_dir option.

-DINSTALL_SBINDIR=dir_name

Where to install the mysqld server.

-DINSTALL_SECURE_FILE_PRIVDIR=dir_name

The default value for the secure_file_priv system variable. The default value is platform specific and depends on the value of the INSTALL_LAYOUT CMake option; see the description of the secure_file_priv system variable in Section 5.1.8, “Server System Variables”.

-DINSTALL_SHAREDIR=dir_name

Where to install aclocal/mysql.m4.

-DINSTALL_STATIC_LIBRARIES=bool

Whether to install static libraries. The default is ON. If set to OFF, these libraries are not installed: libmysqlclient.a, libmysqlservices.a.

-DINSTALL_SUPPORTFILESDIR=dir_name

Where to install extra support files.

-DLINK_RANDOMIZE=bool

Whether to randomize the order of symbols in the mysqld binary. The default is OFF. This option should be enabled only for debugging purposes.

-DLINK_RANDOMIZE_SEED=val

Seed value for the LINK_RANDOMIZE option. The value is a string. The default is mysql, an arbitrary choice.

-DMYSQL_DATADIR=dir_name

The location of the MySQL data directory.

This value can be set at server startup with the --datadir option.

-DODBC_INCLUDES=dir_name

The location of the ODBC includes directory, and may be used while configuring Connector/ODBC.

-DODBC_LIB_DIR=dir_name

The location of the ODBC library directory, and may be used while configuring Connector/ODBC.

-DSYSCONFDIR=dir_name

The default my.cnf option file directory.

This location cannot be set at server startup, but you can start the server with a given option file using the --defaults-file=file_name option, where file_name is the full path name to the file.

-DSYSTEMD_PID_DIR=dir_name

The name of the directory in which to create the PID file when MySQL is managed by systemd. The default is /var/run/mysqld; this might be changed implicitly according to the INSTALL_LAYOUT value.

This option is ignored unless WITH_SYSTEMD is enabled.

-DSYSTEMD_SERVICE_NAME=name

The name of the MySQL service to use when MySQL is managed by systemd. The default is mysqld; this might be changed implicitly according to the INSTALL_LAYOUT value.

This option is ignored unless WITH_SYSTEMD is enabled.

-DTMPDIR=dir_name

The default location to use for the tmpdir system variable. If unspecified, the value defaults to P_tmpdir in <stdio.h>.

-DCOMPILATION_COMMENT=string

A descriptive comment about the compilation environment. As of MySQL 8.0.14, mysqld uses COMPILATION_COMMENT_SERVER. Other programs continue to use COMPILATION_COMMENT.

-DCOMPILATION_COMMENT_SERVER=string

A descriptive comment about the compilation environment for use by mysqld (for example, to set the version_comment system variable). This option was added in MySQL 8.0.14. Prior to 8.0.14, the server uses COMPILATION_COMMENT.

-DDEFAULT_CHARSET=charset_name

The server character set. By default, MySQL uses the utf8mb4 character set.

charset_name may be one of binary, armscii8, ascii, big5, cp1250, cp1251, cp1256, cp1257, cp850, cp852, cp866, cp932, dec8, eucjpms, euckr, gb2312, gbk, geostd8, greek, hebrew, hp8, keybcs2, koi8r, koi8u, latin1, latin2, latin5, latin7, macce, macroman, sjis, swe7, tis620, ucs2, ujis, utf8, utf8mb4, utf16, utf16le, utf32. The permissible character sets are listed in the cmake/character_sets.cmake file as the value of CHARSETS_AVAILABLE.

This value can be set at server startup with the --character_set_server option.

-DDEFAULT_COLLATION=collation_name

The server collation. By default, MySQL uses utf8mb4_0900_ai_ci. Use the SHOW COLLATION statement to determine which collations are available for each character set.

This value can be set at server startup with the --collation_server option.

-DDISABLE_PSI_COND=bool

Whether to exclude the Performance Schema condition instrumentation. The default is OFF (include).

-DDISABLE_PSI_FILE=bool

Whether to exclude the Performance Schema file instrumentation. The default is OFF (include).

-DDISABLE_PSI_IDLE=bool

Whether to exclude the Performance Schema idle instrumentation. The default is OFF (include).

-DDISABLE_PSI_MEMORY=bool

Whether to exclude the Performance Schema memory instrumentation. The default is OFF (include).

-DDISABLE_PSI_METADATA=bool

Whether to exclude the Performance Schema metadata instrumentation. The default is OFF (include).

-DDISABLE_PSI_MUTEX=bool

Whether to exclude the Performance Schema mutex instrumentation. The default is OFF (include).

-DDISABLE_PSI_RWLOCK=bool

Whether to exclude the Performance Schema rwlock instrumentation. The default is OFF (include).

-DDISABLE_PSI_SOCKET=bool

Whether to exclude the Performance Schema socket instrumentation. The default is OFF (include).

-DDISABLE_PSI_SP=bool

Whether to exclude the Performance Schema stored program instrumentation. The default is OFF (include).

-DDISABLE_PSI_STAGE=bool

Whether to exclude the Performance Schema stage instrumentation. The default is OFF (include).

-DDISABLE_PSI_STATEMENT=bool

Whether to exclude the Performance Schema statement instrumentation. The default is OFF (include).

-DDISABLE_PSI_STATEMENT_DIGEST=bool

Whether to exclude the Performance Schema statement_digest instrumentation. The default is OFF (include).

-DDISABLE_PSI_TABLE=bool

Whether to exclude the Performance Schema table instrumentation. The default is OFF (include).

-DDISABLE_SHARED=bool

Whether to disable building build shared libraries and compile position-dependent code. The default is OFF (compile position-independent code).

Enabling this option disables -fPIC, with the consequence that shared libraries are not built, including plugins and components. Invoking CMake produces this warning: Dynamic plugins are disabled.

-DDISABLE_PSI_PS=bool

Exclude the performance schema prepared statements instances instrumentation. The default is OFF (include).

-DDISABLE_PSI_THREAD=bool

Exclude the performance schema thread instrumentation. The default is OFF (include).

Only disable threads when building without any instrumentation, because other instrumentations have a dependency on threads.

-DDISABLE_PSI_TRANSACTION=bool

Exclude the performance schema transaction instrumentation. The default is OFF (include).

-DDISABLE_PSI_DATA_LOCK=bool

Exclude the performance schema data lock instrumentation. The default is OFF (include).

-DDISABLE_PSI_ERROR=bool

Exclude the performance schema server error instrumentation. The default is OFF (include).

-DDOWNLOAD_BOOST=bool

Whether to download the Boost library. The default is OFF.

See the WITH_BOOST option for additional discussion about using Boost.

-DDOWNLOAD_BOOST_TIMEOUT=seconds

The timeout in seconds for downloading the Boost library. The default is 600 seconds.

See the WITH_BOOST option for additional discussion about using Boost.

-DENABLE_DEBUG_SYNC=bool

As of MySQL 8.0.1, ENABLE_DEBUG_SYNC is removed and enabling WITH_DEBUG enables Debug Sync.

-DENABLE_DOWNLOADS=bool

Whether to download optional files. For example, with this option enabled, CMake downloads the Google Test distribution that is used by the test suite to run unit tests, or Ant and JUnit required for building GCS Java wrapper.

-DENABLE_DTRACE=bool

Whether to include support for DTrace probes.

This option was removed in MySQL 8.0.1.

-DENABLE_EXPERIMENTAL_SYSVARS=bool

Whether to enable experimental InnoDB system variables. Experimental system variables are intended for those engaged in MySQL development, should only be used in a development or test environment, and may be removed without notice in a future MySQL release. For information about experimental system variables, refer to /storage/innobase/handler/ha_innodb.cc in the MySQL source tree. Experimental system variables can be identified by searching for “PLUGIN_VAR_EXPERIMENTAL”.

-DENABLE_GCOV=bool

Whether to include gcov support (Linux only).

-DENABLE_GPROF=bool

Whether to enable gprof (optimized Linux builds only).

-DENABLED_LOCAL_INFILE=bool

This option controls the compiled-in default LOCAL capability for the MySQL client library. Clients that make no explicit arrangements therefore have LOCAL capability disabled or enabled according to the ENABLED_LOCAL_INFILE setting specified at MySQL build time.

By default, the client library in MySQL binary distributions is compiled with ENABLED_LOCAL_INFILE disabled. If you compile MySQL from source, configure it with ENABLED_LOCAL_INFILE disabled or enabled based on whether clients that make no explicit arrangements should have LOCAL capability disabled or enabled, respectively.

ENABLED_LOCAL_INFILE controls the default for client-side LOCAL capability. For the server, the local_infile system variable controls server-side LOCAL capability. To explicitly cause the server to refuse or permit LOAD DATA LOCAL statements (regardless of how client programs and libraries are configured at build time or runtime), start mysqld with local_infile disabled or enabled, respectively. local_infile can also be set at runtime. See Section 6.1.6, “Security Issues with LOAD DATA LOCAL”.

-DENABLED_PROFILING=bool

Whether to enable query profiling code (for the SHOW PROFILE and SHOW PROFILES statements).

-DFORCE_UNSUPPORTED_COMPILER=bool

By default, CMake checks for minimum versions of supported compilers: Visual Studio 2015 (Windows); GCC 4.8 or Clang 3.4 (Linux); Developer Studio 12.5 (Solaris server); Developer Studio 12.4 or GCC 4.8 (Solaris client library); Clang 3.6 (macOS), Clang 3.4 (FreeBSD). To disable this check, use -DFORCE_UNSUPPORTED_COMPILER=ON.

-DIGNORE_AIO_CHECK=bool

If the -DBUILD_CONFIG=mysql_release option is given on Linux, the libaio library must be linked in by default. If you do not have libaio or do not want to install it, you can suppress the check for it by specifying -DIGNORE_AIO_CHECK=1.

-DMAX_INDEXES=num

The maximum number of indexes per table. The default is 64. The maximum is 255. Values smaller than 64 are ignored and the default of 64 is used.

-DMYSQL_MAINTAINER_MODE=bool

Whether to enable a MySQL maintainer-specific development environment. If enabled, this option causes compiler warnings to become errors.

-DMUTEX_TYPE=type

The mutex type used by InnoDB. Options include:

-DMYSQLX_TCP_PORT=port_num

The port number on which X Plugin listens for TCP/IP connections. The default is 33060.

This value can be set at server startup with the mysqlx_port system variable.

-DMYSQLX_UNIX_ADDR=file_name

The Unix socket file path on which the server listens for X Plugin socket connections. This must be an absolute path name. The default is /tmp/mysqlx.sock.

This value can be set at server startup with the mysqlx_port system variable.

-DMYSQL_PROJECT_NAME=name

For Windows or macOS, the project name to incorporate into the project file name.

-DMYSQL_TCP_PORT=port_num

The port number on which the server listens for TCP/IP connections. The default is 3306.

This value can be set at server startup with the --port option.

-DMYSQL_UNIX_ADDR=file_name

The Unix socket file path on which the server listens for socket connections. This must be an absolute path name. The default is /tmp/mysql.sock.

This value can be set at server startup with the --socket option.

-DOPTIMIZER_TRACE=bool

Whether to support optimizer tracing. See MySQL Internals: Tracing the Optimizer.

-DREPRODUCIBLE_BUILD=bool

For builds on Linux systems, this option controls whether to take extra care to create a build result independent of build location and time.

This option was added in MySQL 8.0.11. As of MySQL 8.0.12, it defaults to ON for RelWithDebInfo builds.

-DUSE_LD_GOLD=bool

CMake causes the build process to link with the GNU gold linker if it is available and not explicitly disabled. To disable use of this linker, specify the -DUSE_LD_GOLD=OFF option.

-DUSE_LD_LLD=bool

CMake causes the build process to link with the llvm lld linker for Clang if it is available and not explicitly disabled. To disable use of this linker, specify the -DUSE_LD_LLD=OFF option.

This option was added in MySQL 8.0.16.

-DWIN_DEBUG_NO_INLINE=bool

Whether to disable function inlining on Windows. The default is off (inlining enabled).

-DWITH_ANT=path_name

Set the path to Ant, required when building GCS Java wrapper. Works in a similar way to the existing WITH_BOOST CMake option. Set WITH_ANT to the path of a directory where the Ant tarball, or an already unpacked archive, is saved. When WITH_ANT is not set, or is set with the special value system, the build assumes a binary ant exists in $PATH.

-DWITH_ASAN=bool

Whether to enable the AddressSanitizer, for compilers that support it. The default is off.

-DWITH_ASAN_SCOPE=bool

Whether to enable the AddressSanitizer -fsanitize-address-use-after-scope Clang flag for use-after-scope detection. The default is off. To use this option, -DWITH_ASAN must also be enabled.

-DWITH_AUTHENTICATION_LDAP=bool

Whether to report an error if the LDAP authentication plugins cannot be built:

-DWITH_AUTHENTICATION_PAM=bool

Whether to build the PAM authentication plugin, for source trees that include this plugin. (See Section 6.4.1.5, “PAM Pluggable Authentication”.) If this option is specified and the plugin cannot be compiled, the build fails.

-DWITH_AWS_SDK=path_name

The location of the Amazon Web Services software development kit.

-DWITH_BOOST=path_name

The Boost library is required to build MySQL. These CMake options enable control over the library source location, and whether to download it automatically:

For example, if you normally build MySQL placing the object output in the bld subdirectory of your MySQL source tree, you can build with Boost like this:

mkdir bld
cd bld
cmake .. -DDOWNLOAD_BOOST=ON -DWITH_BOOST=$HOME/my_boost

This causes Boost to be downloaded into the my_boost directory under your home directory. If the required Boost version is already there, no download is done. If the required Boost version changes, the newer version is downloaded.

If Boost is already installed locally and your compiler finds the Boost header files on its own, it may not be necessary to specify the preceding CMake options. However, if the version of Boost required by MySQL changes and the locally installed version has not been upgraded, you may have build problems. Using the CMake options should give you a successful build.

With the above settings that allow Boost download into a specified location, when the required Boost version changes, you need to remove the bld folder, recreate it, and perform the cmake step again. Otherwise, the new Boost version might not get downloaded, and compilation might fail.

-DWITH_CLIENT_PROTOCOL_TRACING=bool

Whether to build the client-side protocol tracing framework into the client library. By default, this option is enabled.

For information about writing protocol trace client plugins, see Section 29.2.4.11, “Writing Protocol Trace Plugins”.

See also the WITH_TEST_TRACE_PLUGIN option.

-DWITH_CURL=curl_type

The location of the curl library. curl_type can be system (use the system curl library) or a path name to the curl library.

-DWITH_DEBUG=bool

Whether to include debugging support.

Configuring MySQL with debugging support enables you to use the --debug="d,parser_debug" option when you start the server. This causes the Bison parser that is used to process SQL statements to dump a parser trace to the server's standard error output. Typically, this output is written to the error log.

Sync debug checking for the InnoDB storage engine is defined under UNIV_DEBUG and is available when debugging support is compiled in using the WITH_DEBUG option. When debugging support is compiled in, the innodb_sync_debug configuration option can be used to enable or disable InnoDB sync debug checking.

Enabling WITH_DEBUG also enables Debug Sync. This facility is used for testing and debugging. When compiled in, Debug Sync is disabled by default at runtime. To enable it, start mysqld with the --debug-sync-timeout=N option, where N is a timeout value greater than 0. (The default value is 0, which disables Debug Sync.) N becomes the default timeout for individual synchronization points.

Sync debug checking for the InnoDB storage engine is available when debugging support is compiled in using the WITH_DEBUG option.

For a description of the Debug Sync facility and how to use synchronization points, see MySQL Internals: Test Synchronization.

-DWITH_DEFAULT_FEATURE_SET=bool

Whether to use the flags from cmake/build_configurations/feature_set.cmake.

-DWITH_EDITLINE=value

Which libedit/editline library to use. The permitted values are bundled (the default) and system.

-DWITH_ICU={icu_type|path_name}

MySQL uses International Components for Unicode (ICU) to support regular expression operations. The WITH_ICU option indicates the type of ICU support to include or the path name to the ICU installation to use.

-DWITH_INNODB_EXTRA_DEBUG=bool

Whether to include extra InnoDB debugging support.

Enabling WITH_INNODB_EXTRA_DEBUG turns on extra InnoDB debug checks. This option can only be enabled when WITH_DEBUG is enabled.

-DWITH_GMOCK=path_name

The path to the googlemock distribution, for use with Google Test-based unit tests. The option value is the path to the distribution Zip file. Alternatively, set the WITH_GMOCK environment variable to the path name. It is also possible to use -DENABLE_DOWNLOADS=1 and CMake will download the distribution from GitHub.

If you build MySQL without the Google Test-based unit tests (by configuring wihout WITH_GMOCK), CMake displays a message indicating how to download it.

-DWITH_INNODB_MEMCACHED=bool

Whether to generate memcached shared libraries (libmemcached.so and innodb_engine.so).

-DWITH_JEMALLOC=bool

Whether to link with -ljemalloc. If enabled, built-in malloc(), calloc(), realloc(), and free() routines are disabled. The default is OFF.

This option was added in MySQL 8.0.16.

-DWITH_KEYRING_TEST=bool

Whether to build the test program that accompanies the keyring_file plugin. The default is OFF. Test file source code is located in the plugin/keyring/keyring-test directory.

-DWITH_LIBEVENT=string

Which libevent library to use. Permitted values are bundled (default), system, and yes. If you specify system or yes, the system libevent library is used if present. If the system library is not found, the bundled libevent library is used. The libevent library is required by InnoDB memcached.

-DWITH_LIBWRAP=bool

Whether to include libwrap (TCP wrappers) support.

-DWITH_LOCK_ORDER=bool

Whether to enable LOCK_ORDER tooling. By default, this option is disabled and server builds contain no tooling. If tooling is enabled, the LOCK_ORDER tool is available and can be used as described in Section 29.5.3, “The LOCK_ORDER Tool”.

This option was added in MySQL 8.0.17.

-DWITH_LSAN=bool

Whether to run LeakSanitizer, without AddressSanitizer. The default is OFF.

This option was added in MySQL 8.0.16.

-DWITH_LTO=bool

Whether to enable the link-time optimizer, if the compiler supports it. The default is OFF.

This option was added in MySQL 8.0.13.

-DWITH_LZ4=lz4_type

The WITH_LZ4 indicates the source of zlib support:

-DWITH_MSAN=bool

Whether to enable MemorySanitizer, for compilers that support it. The default is off.

For this option to have an effect if enabled, all libraries linked to MySQL must also have been compiled with the option enabled.

-DWITH_MECAB={disabled|system|path_name}

Use this option to compile the MeCab parser. If you have installed MeCab to its default installation directory, set -DWITH_MECAB=system. The system option applies to MeCab installations performed from source or from binaries using a native package management utility. If you installed MeCab to a custom installation directory, specify the path to the MeCab installation. For example, -DWITH_MECAB=/opt/mecab. If the system option does not work, specifying the MeCab installation path should work in all cases.

For related information, see Section 12.9.9, “MeCab Full-Text Parser Plugin”.

-DWITH_MSCRT_DEBUG=bool

Whether to enable Visual Studio CRT memory leak tracing. The default is OFF.

-DWITH_MYSQLX=bool

Whether to build with support for X Plugin. Default ON. See Chapter 20, Using MySQL as a Document Store.

-DWITH_NUMA=bool

Explicitly set the NUMA memory allocation policy. CMake sets the default WITH_NUMA value based on whether the current platform has NUMA support. For platforms without NUMA support, CMake behaves as follows:

-DWITH_PROTOBUF=protobuf_type

Which Protocol Buffers package to use. protobuf_type can be one of the following values:

Other values are ignored, with a fallback to bundled.

-DWITH_RAPID=bool

Whether to build the rapid development cycle plugins. When enabled, a rapid directory is created in the build tree containing these plugins. When disabled, no rapid directory is created in the build tree. The default is ON, unless the rapid directory is removed from the source tree, in which case the default becomes OFF.

-DWITH_RAPIDJSON=rapidjson_type

The type of RapidJSON library support to include. rapidjson_type can be one of the following values:

This option was added in MySQL 8.0.13.

-DWITH_LZMA=lzma_type

The type of LZMA library support to include. lzma_type can be one of the following values:

This option was removed in MySQL 8.0.16.

-DWITH_RE2=re2_type

The type of RE2 library support to include. re2_type can be one of the following values:

As of MySQL 8.0.18, MySQL no longer uses the RE2 library and this option was removed.

-DWITH_ROUTER=bool

Whether to build MySQL Router. The default is ON.

This option was added in MySQL 8.0.16.

-DWITH_SSL={ssl_type|path_name}

The type of SSL support to include or the path name to the OpenSSL installation to use.

For information about using SSL support, see Section 6.3, “Using Encrypted Connections”.

-DWITH_SYSTEMD=bool

Whether to enable installation of systemd support files. By default, this option is disabled. When enabled, systemd support files are installed, and scripts such as mysqld_safe and the System V initialization script are not installed. On platforms where systemd is not available, enabling WITH_SYSTEMD results in an error from CMake.

For more information about using systemd, see Section 2.5.9, “Managing MySQL Server with systemd”. That section also includes information about specifying options previously specified in [mysqld_safe] option groups. Because mysqld_safe is not installed when systemd is used, such options must be specified another way.

-DWITH_SYSTEM_LIBS=bool

This option serves as an “umbrella” option to set the system value of any of the following CMake options that are not set explicitly: WITH_CURL, WITH_EDITLINE, WITH_ICU, WITH_LIBEVENT, WITH_LZ4, WITH_LZMA, WITH_PROTOBUF, WITH_RE2, WITH_SSL, WITH_ZLIB.

-DWITH_TEST_TRACE_PLUGIN=bool

Whether to build the test protocol trace client plugin (see Section 29.2.4.11.1, “Using the Test Protocol Trace Plugin”). By default, this option is disabled. Enabling this option has no effect unless the WITH_CLIENT_PROTOCOL_TRACING option is enabled. If MySQL is configured with both options enabled, the libmysqlclient client library is built with the test protocol trace plugin built in, and all the standard MySQL clients load the plugin. However, even when the test plugin is enabled, it has no effect by default. Control over the plugin is afforded using environment variables; see Section 29.2.4.11.1, “Using the Test Protocol Trace Plugin”.

For information about writing trace plugins, see Section 29.2.4.11, “Writing Protocol Trace Plugins”.

-DWITH_TSAN=bool

Whether to enable the ThreadSanitizer, for compilers that support it. The default is off.

-DWITH_UBSAN=bool

Whether to enable the Undefined Behavior Sanitizer, for compilers that support it. The default is off.

-DWITH_UNIT_TESTS={ON|OFF}

If enabled, compile MySQL with unit tests. The default is ON unless the server is not being compiled.

-DWITH_UNIXODBC=1

Enables unixODBC support, for Connector/ODBC.

-DWITH_VALGRIND=bool

Whether to compile in the Valgrind header files, which exposes the Valgrind API to MySQL code. The default is OFF.

To generate a Valgrind-aware debug build, -DWITH_VALGRIND=1 normally is combined with -DWITH_DEBUG=1. See Building Debug Configurations.

-DWITH_ZLIB=zlib_type

Some features require that the server be built with compression library support, such as the COMPRESS() and UNCOMPRESS() functions, and compression of the client/server protocol. The WITH_ZLIB indicates the source of zlib support:

-DCMAKE_C_FLAGS="flags"

Flags for the C Compiler.

-DCMAKE_CXX_FLAGS="flags"

Flags for the C++ Compiler.

-DWITH_DEFAULT_COMPILER_OPTIONS=bool

Whether to use the flags from cmake/build_configurations/compiler_options.cmake.

-DMEMCACHED_HOME=dir_name

Perform the build using the memcached (version 1.6 or later) installed in the system directory indicated by dir_name. Files from this installation that are used in the build include the memcached binary, header files, and libraries, as well as the memcached_utilities library and the header file engine_testapp.h.

You must leave this option unset when building ndbmemcache using the bundled memcached sources (WITH_BUNDLED_MEMCACHED option); in other words, the bundled sources are used by default).

While additional CMake options—such as for SASL authorization and for providing dtrace support—are available for use when compiling memcached from external sources, these options are currently not enabled for the memcached sources bundled with NDB Cluster.

-DWITH_BUNDLED_LIBEVENT={ON|OFF}

Use the libevent included in the NDB Cluster sources when building NDB Cluster with ndbmemcached support. Enabled by default. OFF causes the system's libevent to be used instead.

-DWITH_BUNDLED_MEMCACHED={ON|OFF}

Build the memcached sources included in the NDB Cluster source tree, then use the resulting memcached server when building the ndbmemcache engine. In this case, make install places the memcached binary in the installation bin directory, and the ndbmemcache engine shared library file ndb_engine.so in the installation lib directory.

This option is ON by default.

-DWITH_CLASSPATH=path

Sets the classpath for building NDB Cluster Connector for Java. The default is empty. This option is ignored if -DWITH_NDB_JAVA=OFF is used.

-DWITH_ERROR_INSERT={ON|OFF}

Enables error injection in the NDB kernel. For testing only; not intended for use in building production binaries. The default is OFF.

-DWITH_NDBCLUSTER_STORAGE_ENGINE={ON|OFF}

This is an alias for WITH_NDBCLUSTER.

-DWITH_NDBCLUSTER={ON|OFF}

Build and link in support for the NDB (NDBCLUSTER) storage engine in mysqld. The default is ON.

-DWITH_NDBMTD={ON|OFF}

Build the multithreaded data node executable ndbmtd. The default is ON.

-DWITH_NDB_BINLOG={ON|OFF}

Enable binary logging by default in the mysqld built using this option. ON by default.

-DWITH_NDB_DEBUG={ON|OFF}

Enable building the debug versions of the NDB Cluster binaries. OFF by default.

-DWITH_NDB_JAVA={ON|OFF}

Enable building NDB Cluster with Java support, including ClusterJ.

This option is ON by default. If you do not wish to compile NDB Cluster with Java support, you must disable it explicitly by specifying -DWITH_NDB_JAVA=OFF when running CMake. Otherwise, if Java cannot be found, configuration of the build fails.

-DWITH_NDB_PORT=port

Causes the NDB Cluster management server (ndb_mgmd) that is built to use this port by default. If this option is unset, the resulting management server tries to use port 1186 by default.

-DWITH_NDB_TEST={ON|OFF}

If enabled, include a set of NDB API test programs. The default is OFF.

-DWITH_PLUGIN_NDBCLUSTER={ON|OFF}

Alias for WITH_NDBCLUSTER.