297 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
			
		
		
	
	
			297 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
| # Copyright 2008, 2009, 2010 Ingmar Vanhassel <ingmar@exherbo.org>
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| # Copyright 2011-2019 Timo Gurr <tgurr@exherbo.org>
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| # Distributed under the terms of the GNU General Public License v2
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| 
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| require cmake systemd-service
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| 
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| MYSQL_MAJOR_VERSION=$(ever range 1-2)
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| 
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| # In order to provide a stable code base, MySQL depends on a specific version of Boost.
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| # Currently only Boost.Geometry headers are used and boost is just required at build time.
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| BOOST_PV=1.59.0
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| 
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| # Miraculously works for MySQL >= 5.1 till at least 5.6
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| SPHINX_PV="2.2.9"
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| 
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| SUMMARY="A relational database management system (RDBMS)"
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| HOMEPAGE="https://www.mysql.com/"
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| DOWNLOADS="
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|     mirror://mysql/Downloads/MySQL-$(ever range 1-2)/${PNV}.tar.gz
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|     mirror://sourceforge/boost/boost_${BOOST_PV//./_}.tar.bz2
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|     https://downloads.mysql.com/archives/${PN}-$(ever range 1-2)/${PNV}.tar.gz
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|     sphinx? ( http://sphinxsearch.com/files/sphinx-${SPHINX_PV}-release.tar.gz )
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| "
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| 
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| REMOTE_IDS="freecode:${PN}"
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| UPSTREAM_CHANGELOG="
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|     https://dev.mysql.com/doc/relnotes/mysql/${MYSQL_MAJOR_VERSION}/en/news-$(ever replace_all '-').html [[ lang = [ en ] ]]
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| "
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| UPSTREAM_DOCUMENTATION="
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|     https://dev.mysql.com/doc/refman/${MYSQL_MAJOR_VERSION}/en/index.html                 [[ lang = [ en ] ]]
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|     https://dev.mysql.com/doc/refman/${MYSQL_MAJOR_VERSION}/en/postinstallation.html      [[ lang = [ en ] note = [ Postinstallation documentation ] ]]
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|     https://dev.mysql.com/doc/refman/${MYSQL_MAJOR_VERSION}/en/upgrading-downgrading.html [[ lang = [ en ] note = [ Upgrading or downgrading documentation ] ]]
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| "
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| UPSTREAM_RELEASE_NOTES="
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|     https://dev.mysql.com/doc/relnotes/mysql/${MYSQL_MAJOR_VERSION}/en/ [[ lang = [ en ] ]]
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| "
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| 
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| LICENCES="GPL-2" # with-exceptions
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| SLOT="0"
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| MYOPTIONS="
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|     debug
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|     embedded-server [[ description = [ The embedded MySQL server library (DEPRECATED and slated for removal) ] ]]
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|     memcached [[ description = [ Enable using memcached for InnoDb tables (don't know it? Don't enable it.) ] ]]
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|     sphinx [[ description = [ Add the Sphinx Search Engine with fulltext search support (external engine) ] ]]
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|     systemd
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|     tcpd
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|     ( providers: libressl openssl ) [[ number-selected = exactly-one ]]
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| "
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| 
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| PLATFORMS="~amd64 ~x86"
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| 
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| DEPENDENCIES="
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|     build:
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|         virtual/pkg-config
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|         systemd? ( sys-apps/systemd )
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|     build+run:
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|         group/${PN}
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|         user/${PN}
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|         app-admin/eclectic[>=2.0.18] [[ note = [ Split ld-*.path, @TARGET@ substitution ] ]]
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|         app-arch/lz4
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|         dev-libs/libaio
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|         dev-libs/libedit
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|         dev-libs/protobuf:=[>=2.6.1]
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|         sys-libs/zlib[>=1.2.11]
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|         providers:libressl? ( dev-libs/libressl:= )
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|         providers:openssl? ( dev-libs/openssl )
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|         tcpd? ( sys-apps/tcp-wrappers )
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|         !dev-db/mariadb [[
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|             description = [ MariaDB is a drop-in replacement for MySQL with same binary names ]
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|             resolution = manual
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|         ]]
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|         !dev-db/Percona-Server [[
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|             description = [ Percona-Server is a drop-in replacement for MySQL with same binary names ]
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|             resolution = manual
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|         ]]
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|     recommendation:
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|         memcached? ( net/memcached [[ description = [ The option provides the bundled memcached but you might want to use a stand-alone memcached as well ] ]] )
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|     suggestion:
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|         app-admin/logrotate [[ description = [ Use logrotate for rotating logs ] ]]
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| "
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| 
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| DEFAULT_SRC_PREPARE_PATCHES=(
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|     "${FILES}"/mysql-5.7.29-fix-libressl-support.patch
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| )
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| 
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| # event_comment
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| # >= 5.6 needs libevent[>=1.4.12&<2.0] but
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| # a) we only have 2.0.22 at the time of writing
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| # b) lots of other stuff needs >=2.0
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| #
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| # Options:
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| #
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| # 1. Add libevent 1.4.x, imlement the dep as [>=1.4.12&<2.0] and watch the fun
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| # 2. Us the bundled libevent for MySQL to ensure it's always the right version.
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| # 3. Add libevent 1.4.x as SLOT=1.4, slot 2.0.x as SLOT=2.0, dep on the 1.4 slot here.
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| #
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| # I prefer 3., of course, but I went with 2. for now to be on the safe side.
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| #
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| #            dev-libs/libevent[>=1.4.12]
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| 
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| pkg_pretend() {
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|     # Sanity check when upgrading to a different x.y version of mysql
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|     if [[ -z ${MYSQL_MAJOR_UPGRADE} ]] && has_version ${CATEGORY}/${PN} && \
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|         ! has_version ${CATEGORY}/${PN}[=${MYSQL_MAJOR_VERSION}*] ; then
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|         ewarn "To install a different major version of MySQL, you have to dump/reload your database."
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|         ewarn "When you've done this, please set 'MYSQL_MAJOR_UPGRADE=YesPlease', to continue the upgrade."
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|         ewarn "For more information visit:"
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|         ewarn "http://dev.mysql.com/doc/refman/${MYSQL_MAJOR_VERSION}/en/upgrading.html"
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|         ewarn "http://dev.mysql.com/doc/refman/${MYSQL_MAJOR_VERSION}/en/downgrading.html"
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|         die "Dump your databases before doing a major version upgrade of MySQL."
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|     fi
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| 
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|     if [[ -f "${ROOT}"/etc/tmpfiles.d/${PN}.conf ]] ; then
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|         ewarn "The configuration file /etc/tmpfiles.d/${PN}.conf has been moved to"
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|         ewarn "/usr/$(exhost --target)/lib/tmpfiles.d/${PN}.conf and can be safely removed after upgrade"
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|         ewarn "if you did not make any changes to it."
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|     fi
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| }
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| 
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| src_prepare() {
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|     cmake_src_prepare
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| 
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|     # https://bugs.mysql.com/bug.php?id=72353 (only relevant when using system libevent)
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|     edo sed \
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|         -e "s:\(LIBEVENT_LIBRAR\)IES:\1Y:" \
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|         -i "${WORKBASE}"/${PNV}/cmake/libevent.cmake
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| 
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|     # don't link statically against crypto libs
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|     edo sed \
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|         -e '/REVERSE CMAKE_FIND_LIBRARY_SUFFIXES/d' \
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|         -i "${CMAKE_SOURCE}"/cmake/ssl.cmake
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| 
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|     # disable the automagic LDAP SASL Authentication Plugin (client-side)
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|     # if added it requires cyrus-sasl -DWITH_SASL:STRING=system and openldap and -DWITH_AUTHENTICATION_LDAP:BOOL=TRUE
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|     edo sed \
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|         -e '/ADD_SUBDIRECTORY(authentication_ldap)/d' \
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|         -i "${CMAKE_SOURCE}"/libmysql/CMakeLists.txt
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|     edo rm -rf "${WORKBASE}"/${PNV}/libmysql/authentication_ldap
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| 
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|     option sphinx && edo ln -s "${WORKBASE}"/sphinx-${SPHINX_PV}-release/mysqlse "${WORKBASE}"/${PNV}/storage/sphinx
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| }
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| 
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| src_configure() {
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|     local cmakeargs=(
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|         -DBOOST_INCLUDE_DIR:PATH="${WORKBASE}"/boost_${BOOST_PV//./_}
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|         -DBUILD_CONFIG:STRING=mysql_release
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|         # The default layout STANDALONE breaks all the scripts.
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|         -DINSTALL_LAYOUT:STRING="RPM"
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|         -DCMAKE_DISABLE_FIND_PACKAGE_Git:BOOL=TRUE
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|         -DCMAKE_INSTALL_PREFIX:PATH=/usr
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|         -DCOMPILATION_COMMENT:STRING="Exherbo"
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|         -DDEFAULT_CHARSET:STRING=utf8
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|         -DDEFAULT_COLLATION:STRING=utf8_general_ci
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|         -DFEATURE_SET:STRING=community
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|         -DINSTALL_BINDIR:PATH=$(exhost --target)/bin
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|         -DINSTALL_DOCDIR:PATH=share/doc/${PNVR}
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|         -DINSTALL_DOCREADMEDIR:PATH=share/doc/${PNVR}
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|         -DINSTALL_INCLUDEDIR:PATH=$(exhost --target)/include/mysql
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|         -DINSTALL_INFODIR:PATH=share/mysql/info
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|         -DINSTALL_LIBDIR:PATH=$(exhost --target)/lib/mysql
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|         -DINSTALL_MANDIR:PATH=share/man
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|         -DINSTALL_MYSQLSHAREDIR:PATH=share/mysql
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|         # Empty value to not install the mysql-test directory
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|         -DINSTALL_MYSQLTESTDIR:STRING=
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|         -DINSTALL_PLUGINDIR:PATH=$(exhost --target)/lib/mysql/plugin
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|         -DINSTALL_SBINDIR:PATH=$(exhost --target)/bin
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|         -DINSTALL_SCRIPTDIR:PATH=$(exhost --target)/bin
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|         -DINSTALL_SHAREDIR:PATH=share
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|         -DINSTALL_SUPPORTFILESDIR:PATH=share/mysql
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|         -DMYSQL_DATADIR:PATH=/var/lib/mysql
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|         -DMYSQL_UNIX_ADDR:PATH=/run/mysqld/mysqld.sock
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|         -DREPRODUCIBLE_BUILD:BOOL=FALSE
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|         -DSYSCONFDIR:PATH=/etc/mysql
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|         -DENABLE_DTRACE:BOOL=FALSE
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|         -DENABLE_GCOV:BOOL=FALSE
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|         -DENABLE_GPROF:BOOL=FALSE
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|         -DENABLED_LOCAL_INFILE:BOOL=TRUE
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|         -DENABLED_PROFILING:BOOL=TRUE
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|         -DWITH_ASAN:BOOL=FALSE
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|         -DWITH_ASAN_SCOPE:BOOL=FALSE
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|         -DWITH_BOOST:PATH="${WORKBASE}"/boost_${BOOST_PV//./_}
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|         -DWITH_CLIENT_PROTOCOL_TRACING:BOOL=FALSE
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|         # Curl is only used with yassl
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|         -DWITH_CURL:BOOL=FALSE
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|         -DWITH_EDITLINE:STRING=system
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|         -DWITH_EXTRA_CHARSETS:STRING=all
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|         # Search for event_comment in this exlib for the reason for using bundled
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|         -DWITH_LIBEVENT:STRING=bundled
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|         -DWITH_LZ4:STRING=system
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|         -DWITH_MSAN:BOOL=FALSE
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|         -DWITH_NUMA:BOOL=FALSE
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|         -DWITH_PROTOBUF:STRING=system
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|         -DWITH_RAPID:BOOL=FALSE
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|         -DWITH_SSL:STRING=/usr/$(exhost --target)
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|         -DWITH_TEST_TRACE_PLUGIN:BOOL=FALSE
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|         -DWITH_UBSAN:BOOL=FALSE
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|         -DWITH_UNIT_TESTS:BOOL=TRUE
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|         -DWITH_VALGRIND:BOOL=FALSE
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|         -DWITH_ZLIB:STRING=system
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|         # Default ENGINES for MySQL 5.6 community build (currently == xlarge) minus embedded
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|         -DWITH_ARCHIVE_STORAGE_ENGINE:BOOL=TRUE
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|         -DWITH_BLACKHOLE_STORAGE_ENGINE:BOOL=TRUE
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|         -DWITH_FEDERATED_STORAGE_ENGINE:BOOL=TRUE
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|         -DWITH_INNOBASE_STORAGE_ENGINE:BOOL=TRUE
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|     )
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| 
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|     if option debug ; then
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|         cmakeargs+=(
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|             -DCMAKE_BUILD_TYPE:STRING=Debug
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|         )
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|     else
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|         cmakeargs+=(
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|             -DCMAKE_BUILD_TYPE:STRING=Release
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|         )
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|     fi
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| 
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|     if option memcached ; then
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|         cmakeargs+=(
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|             # Unfortunately, the InnoDb/memcached interface needs libevent 1.4.x
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|             # as bundled with MySQL or trying to use memcached WILL make MySQL
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|             # segfault immediately.
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|             # (Keeping this comment even though the bundled lib is used anyway in
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|             # order to remember *why* I changed it.)
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|             -DWITH_LIBEVENT:STRING=bundled
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|             -DWITH_INNODB_MEMCACHED:BOOL=TRUE
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|         )
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|     fi
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| 
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|     if option sphinx ; then
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|         cmakeargs+=(
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|             -DWITH_SPHINX_STORAGE_ENGINE:BOOL=TRUE
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|         )
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|     fi
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| 
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|     if option systemd ; then
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|         cmakeargs+=(
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|             -DWITH_SYSTEMD:BOOL=TRUE
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|             -DSYSTEMD_PID_DIR:PATH=/run/mysqld
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|             -DSYSTEMD_SERVICES_DIR:PATH=${SYSTEMDSYSTEMUNITDIR}
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|             -DSYSTEMD_TMPFILES_DIR:PATH=/usr/$(exhost --target)/lib/tmpfiles.d
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|         )
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|     else
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|         cmakeargs+=(
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|             -DWITH_SYSTEMD:BOOL=FALSE
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|         )
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|     fi
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| 
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|     ecmake \
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|         "${cmakeargs[@]}" \
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|         $(cmake_with debug DEBUG)\
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|         $(cmake_with embedded-server EMBEDDED_SERVER)\
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|         $(cmake_with tcpd LIBWRAP)
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| }
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| 
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| src_install() {
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|     cmake_src_install
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| 
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|     # Remove empty directories
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|     edo rmdir "${IMAGE}"/usr/share/mysql/info
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|     ! option debug && edo rmdir "${IMAGE}"/usr/$(exhost --target)/lib/mysql/plugin/debug
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| 
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|     keepdir /etc/mysql
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| 
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|     insinto /etc/mysql
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|     newins "${FILES}"/mysql-$(ever range 1-2)-my.cnf my.cnf
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| 
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|     hereenvd 46mysql <<EOF
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| LDPATH=/usr/@TARGET@/lib/mysql
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| EOF
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| 
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|     insinto /etc/logrotate.d
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|     newins "${FILES}"/logrotate.mysql mysql
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| 
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|     keepdir /var/lib/mysql-files
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|     edo chown mysql:mysql "${IMAGE}"/var/lib/mysql-files
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|     edo chmod 0750 "${IMAGE}"/var/lib/mysql-files
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| }
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| 
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| pkg_postinst() {
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|     if option sphinx ; then
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|         elog "In order to finalise your installation of the Sphinx Search Engine, you must install"
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|         elog "it in MySQL using the following command as an administrative user:"
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|         elog ""
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|         elog "mysql> INSTALL PLUGIN SPHINX SONAME 'ha_sphinx.so';"
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|         elog ""
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|     fi
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| 
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|     if option memcached ; then
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|         elog "In order to finalise your installation of the memcached plugin, you must install"
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|         elog "it in MySQL using the following command as an administrative user:"
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|         elog ""
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|         elog "mysql> install plugin daemon_memcached soname "libmemcached.so";"
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|         elog ""
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|     fi
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| }
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| 
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