# Copyright 1999-2017 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # @ECLASS: mysql-multilib.eclass # @MAINTAINER: # Maintainers: # - MySQL Team <mysql-bugs@gentoo.org> # - Robin H. Johnson <robbat2@gentoo.org> # - Jorge Manuel B. S. Vicetto <jmbsvicetto@gentoo.org> # - Brian Evans <grknight@gentoo.org> # @BLURB: This eclass provides common functions for mysql ebuilds # @DESCRIPTION: # The mysql-multilib-r1.eclass is the base eclass to build the mysql and # alternative projects (mariadb and percona) ebuilds. # Provider and version specific settings will be included in each ebuild. # It provides the src_unpack, src_prepare, src_configure, src_compile, # src_install, pkg_preinst, pkg_postinst, pkg_config and pkg_postrm # phase hooks. MYSQL_EXTRAS="" # @ECLASS-VARIABLE: MYSQL_EXTRAS_VER # @DESCRIPTION: # The version of the MYSQL_EXTRAS repo to use to build mysql # Use "none" to disable it's use [[ ${MY_EXTRAS_VER} == "live" ]] && MYSQL_EXTRAS="git-r3" # @ECLASS-VARIABLE: MYSQL_CMAKE_NATIVE_DEFINES # @DESCRIPTION: # An array of extra CMake arguments for native multilib builds # @ECLASS-VARIABLE: MYSQL_CMAKE_NONNATIVE_DEFINES # @DESCRIPTION: # An array of extra CMake arguments for non-native multilib builds # @ECLASS-VARIABLE: MYSQL_CMAKE_EXTRA_DEFINES # @DESCRIPTION: # An array of CMake arguments added to native and non-native # Keeping eutils in EAPI=6 for emktemp in pkg_config inherit eutils systemd flag-o-matic ${MYSQL_EXTRAS} versionator \ prefix toolchain-funcs user cmake-utils multilib-minimal if [[ "${EAPI}x" == "5x" ]]; then inherit multilib mysql_fx fi # # Supported EAPI versions and export functions # case "${EAPI:-0}" in 5|6) ;; *) die "Unsupported EAPI: ${EAPI}" ;; esac EXPORT_FUNCTIONS pkg_pretend pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_preinst pkg_postinst pkg_config # # VARIABLES: # # Shorten the path because the socket path length must be shorter than 107 chars # and we will run a mysql server during test phase S="${WORKDIR}/mysql" [[ ${MY_EXTRAS_VER} == "latest" ]] && MY_EXTRAS_VER="20090228-0714Z" if [[ ${MY_EXTRAS_VER} == "live" ]]; then EGIT_REPO_URI="git://anongit.gentoo.org/proj/mysql-extras.git" EGIT_CHECKOUT_DIR=${WORKDIR}/mysql-extras EGIT_CLONE_TYPE=shallow fi # @ECLASS-VARIABLE: MYSQL_PV_MAJOR # @DESCRIPTION: # Upstream MySQL considers the first two parts of the version number to be the # major version. Upgrades that change major version should always run # mysql_upgrade. if [[ -z ${MYSQL_PV_MAJOR} ]] ; then MYSQL_PV_MAJOR="$(get_version_component_range 1-2 ${PV})" ; fi # @ECLASS-VARIABLE: MYSQL_VERSION_ID # @DESCRIPTION: # MYSQL_VERSION_ID will be: # major * 10e6 + minor * 10e4 + micro * 10e2 + gentoo revision number, all [0..99] # This is an important part, because many of the choices the MySQL ebuild will do # depend on this variable. # In particular, the code below transforms a $PVR like "5.0.18-r3" in "5001803" # We also strip off upstream's trailing letter that they use to respin tarballs if [[ "${EAPI}x" == "5x" ]]; then MYSQL_VERSION_ID="" tpv="${PV%[a-z]}" tpv=( ${tpv//[-._]/ } ) ; tpv[3]="${PVR:${#PV}}" ; tpv[3]="${tpv[3]##*-r}" for vatom in 0 1 2 3 ; do # pad to length 2 tpv[${vatom}]="00${tpv[${vatom}]}" MYSQL_VERSION_ID="${MYSQL_VERSION_ID}${tpv[${vatom}]:0-2}" done # strip leading "0" (otherwise it's considered an octal number by BASH) MYSQL_VERSION_ID=${MYSQL_VERSION_ID##"0"} fi # Work out the default SERVER_URI correctly if [[ -z ${SERVER_URI} ]]; then if [[ ${PN} == "mariadb" ]]; then # Beginning with 5.5, MariaDB stopped putting beta, alpha or rc on their tarball names MARIA_FULL_PV=$(get_version_component_range 1-3) MARIA_FULL_P="${PN}-${MARIA_FULL_PV}" SERVER_URI="https://downloads.mariadb.org/interstitial/${MARIA_FULL_P}/source/${MARIA_FULL_P}.tar.gz" elif [[ ${PN} == "percona-server" ]]; then PERCONA_PN="Percona-Server" MIRROR_PV=$(get_version_component_range 1-2 ${PV}) MY_PV=$(get_version_component_range 1-3 ${PV}) PERCONA_RELEASE=$(get_version_component_range 4-5 ${PV}) PERCONA_RC=$(get_version_component_range 6 ${PV}) SERVER_URI="http://www.percona.com/redir/downloads/${PERCONA_PN}-${MIRROR_PV}/${PERCONA_PN}-${MY_PV}-${PERCONA_RC}${PERCONA_RELEASE}/source/tarball/${PN}-${MY_PV}-${PERCONA_RC}${PERCONA_RELEASE}.tar.gz" else if [[ "${PN}" == "mysql-cluster" ]] ; then URI_DIR="MySQL-Cluster" URI_FILE="mysql-cluster-gpl" else URI_DIR="MySQL" URI_FILE="mysql" fi [[ -z ${MY_PV} ]] && MY_PV="${PV//_/-}" URI_A="${URI_FILE}-${MY_PV}.tar.gz" MIRROR_PV=$(get_version_component_range 1-2 ${PV}) # Recently upstream switched to an archive site, and not on mirrors SERVER_URI="http://cdn.mysql.com/Downloads/${URI_DIR}-${MIRROR_PV}/${URI_A} http://downloads.mysql.com/archives/${URI_DIR}-${MIRROR_PV}/${URI_A}" fi fi # Define correct SRC_URIs SRC_URI="${SERVER_URI}" # Gentoo patches to MySQL if [[ ${MY_EXTRAS_VER} != "live" && ${MY_EXTRAS_VER} != "none" ]]; then SRC_URI="${SRC_URI} mirror://gentoo/mysql-extras-${MY_EXTRAS_VER}.tar.bz2 https://gitweb.gentoo.org/proj/mysql-extras.git/snapshot/mysql-extras-${MY_EXTRAS_VER}.tar.bz2 https://dev.gentoo.org/~grknight/distfiles/mysql-extras-${MY_EXTRAS_VER}.tar.bz2 https://dev.gentoo.org/~robbat2/distfiles/mysql-extras-${MY_EXTRAS_VER}.tar.bz2 https://dev.gentoo.org/~jmbsvicetto/distfiles/mysql-extras-${MY_EXTRAS_VER}.tar.bz2" fi DESCRIPTION="A fast, multi-threaded, multi-user SQL database server" HOMEPAGE="http://www.mysql.com/" LICENSE="GPL-2" SLOT="0/${SUBSLOT:-0}" IUSE="debug embedded extraengine jemalloc latin1 libressl +openssl +perl profiling selinux +server systemtap static static-libs tcmalloc test yassl" REQUIRED_USE="^^ ( yassl openssl libressl )" # Tests always fail when libressl is enabled due to hard-coded ciphers in the tests RESTRICT="libressl? ( test )" REQUIRED_USE="${REQUIRED_USE} !server? ( !extraengine !embedded ) ?? ( tcmalloc jemalloc ) static? ( !libressl !openssl yassl )" # # DEPENDENCIES: # # Be warned, *DEPEND are version-dependant # These are used for both runtime and compiletime # MULTILIB_USEDEP only set for libraries used by the client library DEPEND=" kernel_linux? ( sys-process/procps:0= dev-libs/libaio:0= ) >=sys-apps/sed-4 >=sys-apps/texinfo-4.7-r1 !dev-db/mariadb-native-client[mysqlcompat] jemalloc? ( dev-libs/jemalloc:0= ) tcmalloc? ( dev-util/google-perftools:0= ) systemtap? ( >=dev-util/systemtap-1.3:0= ) openssl? ( >=dev-libs/openssl-1.0.0:0=[${MULTILIB_USEDEP},static-libs?] ) libressl? ( dev-libs/libressl:0=[${MULTILIB_USEDEP},static-libs?] ) >=sys-libs/zlib-1.2.3:0=[${MULTILIB_USEDEP},static-libs?] sys-libs/ncurses:0= " # prefix: first need to implement something for #196294 RDEPEND="${DEPEND} selinux? ( sec-policy/selinux-mysql ) abi_x86_32? ( !app-emulation/emul-linux-x86-db[-abi_x86_32(-)] ) " # Having different flavours at the same time is not a good idea for i in "mysql" "mariadb" "mariadb-galera" "percona-server" "mysql-cluster" ; do [[ ${i} == ${PN} ]] || RDEPEND="${RDEPEND} !dev-db/${i}" done RDEPEND="${RDEPEND} server? ( !prefix? ( dev-db/mysql-init-scripts ) ) !<virtual/mysql-5.6-r4" # compile-time-only # ncurses only needs multilib for compile time due to a binary that will be not installed DEPEND="${DEPEND} virtual/yacc static? ( sys-libs/ncurses[static-libs] ) " # For other stuff to bring us in # dev-perl/DBD-mysql is needed by some scripts installed by MySQL PDEPEND="${PDEPEND} perl? ( >=dev-perl/DBD-mysql-2.9004 ) server? ( ~virtual/mysql-${MYSQL_PV_MAJOR}[embedded=,static=] ) virtual/libmysqlclient:${SLOT}[${MULTILIB_USEDEP},static-libs=]" # my_config.h includes ABI specific data MULTILIB_WRAPPED_HEADERS=( /usr/include/mysql/my_config.h /usr/include/mysql/private/embedded_priv.h ) # # EBUILD FUNCTIONS # # @FUNCTION: mysql-multilib-r1_pkg_pretend # @DESCRIPTION: # Perform some basic tests and tasks during pkg_pretend phase: mysql-multilib-r1_pkg_pretend() { if [[ ${MERGE_TYPE} != binary ]] ; then local GCC_MAJOR_SET=$(gcc-major-version) local GCC_MINOR_SET=$(gcc-minor-version) if in_iuse tokudb && use tokudb && [[ ${GCC_MAJOR_SET} -lt 4 || \ ${GCC_MAJOR_SET} -eq 4 && ${GCC_MINOR_SET} -lt 7 ]] ; then eerror "${PN} with tokudb needs to be built with gcc-4.7 or later." eerror "Please use gcc-config to switch to gcc-4.7 or later version." die fi # Bug 565584. InnoDB now requires atomic functions introduced with gcc-4.7 on # non x86{,_64} arches if ! use amd64 && ! use x86 && [[ ${GCC_MAJOR_SET} -lt 4 || \ ${GCC_MAJOR_SET} -eq 4 && ${GCC_MINOR_SET} -lt 7 ]] ; then eerror "${PN} needs to be built with gcc-4.7 or later." eerror "Please use gcc-config to switch to gcc-4.7 or later version." die fi fi } # @FUNCTION: mysql-multilib-r1_pkg_setup # @DESCRIPTION: # Perform some basic tests and tasks during pkg_setup phase: # die if FEATURES="test", USE="server" and not using FEATURES="userpriv" # create new user and group for mysql # warn about deprecated features mysql-multilib-r1_pkg_setup() { if has test ${FEATURES} && \ use server && ! has userpriv ${FEATURES} ; then eerror "Testing with FEATURES=-userpriv is no longer supported by upstream. Tests MUST be run as non-root." fi # This should come after all of the die statements enewgroup mysql 60 || die "problem adding 'mysql' group" enewuser mysql 60 -1 /dev/null mysql || die "problem adding 'mysql' user" } # @FUNCTION: mysql-multilib-r1_src_unpack # @DESCRIPTION: # Unpack the source code mysql-multilib-r1_src_unpack() { # Initialize the proper variables first mysql_init_vars unpack ${A} # Grab the patches [[ "${MY_EXTRAS_VER}" == "live" ]] && S="${WORKDIR}/mysql-extras" git-r3_src_unpack mv -f "${WORKDIR}/${MY_SOURCEDIR}" "${S}" } # @FUNCTION: mysql-multilib-r1_src_prepare # @DESCRIPTION: # Apply patches to the source code and remove unneeded bundled libs. mysql-multilib-r1_src_prepare() { debug-print-function ${FUNCNAME} "$@" cd "${S}" if [[ ${MY_EXTRAS_VER} != none ]]; then # Apply the patches for this MySQL version if [[ "${EAPI}x" == "5x" ]]; then EPATCH_SUFFIX="patch" mkdir -p "${EPATCH_SOURCE}" || die "Unable to create epatch directory" # Clean out old items rm -f "${EPATCH_SOURCE}"/* # Now link in right patches mysql_mv_patches # And apply epatch fi fi # last -fPIC fixup, per bug #305873 i="${S}"/storage/innodb_plugin/plug.in if [[ -f ${i} ]] ; then sed -i -e '/CFLAGS/s,-prefer-non-pic,,g' "${i}" || die ; fi rm -f "scripts/mysqlbug" if use jemalloc && [[ ${PN} != "mariadb" ]] ; then echo "TARGET_LINK_LIBRARIES(mysqld jemalloc)" >> "${S}/sql/CMakeLists.txt" || die fi if use tcmalloc; then echo "TARGET_LINK_LIBRARIES(mysqld tcmalloc)" >> "${S}/sql/CMakeLists.txt" fi if in_iuse tokudb ; then # Don't build bundled xz-utils if [[ -d "${S}/storage/tokudb/ft-index" ]] ; then echo > "${S}/storage/tokudb/ft-index/cmake_modules/TokuThirdParty.cmake" || die sed -i 's/ build_lzma//' "${S}/storage/tokudb/ft-index/ft/CMakeLists.txt" || die elif [[ -d "${S}/storage/tokudb/PerconaFT" ]] ; then echo > "${S}/storage/tokudb/PerconaFT/cmake_modules/TokuThirdParty.cmake" || die sed -i -e 's/ build_lzma//' -e 's/ build_snappy//' "${S}/storage/tokudb/PerconaFT/ft/CMakeLists.txt" || die sed -i -e 's/add_dependencies\(tokuportability_static_conv build_jemalloc\)//' "${S}/storage/tokudb/PerconaFT/portability/CMakeLists.txt" || die fi if [[ -d "${S}/plugin/tokudb-backup-plugin" ]] && ! use tokudb-backup-plugin ; then rm -r "${S}/plugin/tokudb-backup-plugin/Percona-TokuBackup" || die fi fi # Remove the bundled groonga if it exists # There is no CMake flag, it simply checks for existance if [[ -d "${S}"/storage/mroonga/vendor/groonga ]] ; then rm -r "${S}"/storage/mroonga/vendor/groonga || die "could not remove packaged groonga" fi # Remove the centos and rhel selinux policies to support mysqld_safe under SELinux if [[ -d "${S}/support-files/SELinux" ]] ; then echo > "${S}/support-files/SELinux/CMakeLists.txt" || die fi if [[ "${EAPI}x" == "5x" ]] ; then epatch_user else default fi } # @FUNCTION: mysql-multilib-r1_src_configure # @DESCRIPTION: # Configure mysql to build the code for Gentoo respecting the use flags. mysql-multilib-r1_src_configure() { # Bug #114895, bug #110149 filter-flags "-O" "-O[01]" append-cxxflags -felide-constructors # bug #283926, with GCC4.4, this is required to get correct behavior. append-flags -fno-strict-aliasing multilib-minimal_src_configure } multilib_src_configure() { debug-print-function ${FUNCNAME} "$@" CMAKE_BUILD_TYPE="RelWithDebInfo" # debug hack wrt #497532 mycmakeargs=( -DCMAKE_C_FLAGS_RELWITHDEBINFO="$(usex debug '' '-DNDEBUG')" -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="$(usex debug '' '-DNDEBUG')" -DCMAKE_INSTALL_PREFIX=${EPREFIX}/usr -DMYSQL_DATADIR=${EPREFIX}/var/lib/mysql -DSYSCONFDIR=${EPREFIX}/etc/mysql -DINSTALL_BINDIR=bin -DINSTALL_DOCDIR=share/doc/${PF} -DINSTALL_DOCREADMEDIR=share/doc/${PF} -DINSTALL_INCLUDEDIR=include/mysql -DINSTALL_INFODIR=share/info -DINSTALL_LIBDIR=$(get_libdir) -DINSTALL_ELIBDIR=$(get_libdir)/mysql -DINSTALL_MANDIR=share/man -DINSTALL_MYSQLDATADIR=${EPREFIX}/var/lib/mysql -DINSTALL_MYSQLSHAREDIR=share/mysql -DINSTALL_PLUGINDIR=$(get_libdir)/mysql/plugin -DINSTALL_SBINDIR=sbin -DINSTALL_SCRIPTDIR=share/mysql/scripts -DINSTALL_SQLBENCHDIR=share/mysql -DINSTALL_SUPPORTFILESDIR=${EPREFIX}/usr/share/mysql -DWITH_COMMENT="Gentoo Linux ${PF}" -DWITH_UNIT_TESTS=$(usex test ON OFF) -DWITH_LIBEDIT=0 -DWITH_ZLIB=system -DWITHOUT_LIBWRAP=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_UNIX_ADDR=${EPREFIX}/var/run/mysqld/mysqld.sock -DINSTALL_UNIX_ADDRDIR=${EPREFIX}/var/run/mysqld/mysqld.sock -DWITH_DEFAULT_COMPILER_OPTIONS=0 -DWITH_DEFAULT_FEATURE_SET=0 -DINSTALL_SYSTEMD_UNITDIR="$(systemd_get_systemunitdir)" -DENABLE_STATIC_LIBS=$(usex static-libs ON OFF) # The build forces this to be defined when cross-compiling. We pass it # all the time for simplicity and to make sure it is actually correct. -DSTACK_DIRECTION=$(tc-stack-grows-down && echo -1 || echo 1) ) if use test ; then mycmakeargs+=( -DINSTALL_MYSQLTESTDIR=share/mysql/mysql-test ) else mycmakeargs+=( -DINSTALL_MYSQLTESTDIR='' ) fi if in_iuse systemd ; then mycmakeargs+=( -DWITH_SYSTEMD=$(usex systemd) ) fi if use openssl || use libressl ; then mycmakeargs+=( -DWITH_SSL=system ) else mycmakeargs+=( -DWITH_SSL=bundled ) fi if ! multilib_is_native_abi ; then mycmakeargs+=( -DWITHOUT_TOOLS=1 ) fi if in_iuse bindist ; then # bfd.h is only used starting with 10.1 and can be controlled by NOT_FOR_DISTRIBUTION if multilib_is_native_abi; then mycmakeargs+=( -DWITH_READLINE=$(usex bindist 1 0) -DNOT_FOR_DISTRIBUTION=$(usex bindist 0 1) ) else mycmakeargs+=( -DWITH_READLINE=1 -DNOT_FOR_DISTRIBUTION=0 ) fi fi ### TODO: make this system but issues with UTF-8 prevent it mycmakeargs+=( -DWITH_EDITLINE=bundled ) if multilib_is_native_abi && use server ; then if [[ ( -n ${MYSQL_DEFAULT_CHARSET} ) && ( -n ${MYSQL_DEFAULT_COLLATION} ) ]]; then ewarn "You are using a custom charset of ${MYSQL_DEFAULT_CHARSET}" ewarn "and a collation of ${MYSQL_DEFAULT_COLLATION}." ewarn "You MUST file bugs without these variables set." mycmakeargs+=( -DDEFAULT_CHARSET=${MYSQL_DEFAULT_CHARSET} -DDEFAULT_COLLATION=${MYSQL_DEFAULT_COLLATION} ) elif ! use latin1 ; then mycmakeargs+=( -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci ) else mycmakeargs+=( -DDEFAULT_CHARSET=latin1 -DDEFAULT_COLLATION=latin1_swedish_ci ) fi mycmakeargs+=( -DEXTRA_CHARSETS=all -DMYSQL_USER=mysql -DMYSQL_UNIX_ADDR=${EPREFIX}/var/run/mysqld/mysqld.sock -DDISABLE_SHARED=$(usex static YES NO) -DWITH_DEBUG=$(usex debug) -DWITH_EMBEDDED_SERVER=$(usex embedded) -DWITH_PROFILING=$(usex profiling) ) if use static; then mycmakeargs+=( -DWITH_PIC=1 ) fi if use jemalloc || use tcmalloc ; then mycmakeargs+=( -DWITH_SAFEMALLOC=OFF ) fi # Storage engines mycmakeargs+=( -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_CSV_STORAGE_ENGINE=1 -DWITH_HEAP_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MYISAMMRG_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 ) mycmakeargs+=( -DWITH_FEDERATED_STORAGE_ENGINE=$(usex extraengine) ) else mycmakeargs+=( -DWITHOUT_SERVER=1 -DWITHOUT_EMBEDDED_SERVER=1 -DEXTRA_CHARSETS=none -DINSTALL_SQLBENCHDIR= ) fi # systemtap only works on native ABI bug 530132 if multilib_is_native_abi; then mycmakeargs+=( -DENABLE_DTRACE=$(usex systemtap) "${MYSQL_CMAKE_NATIVE_DEFINES[@]}" ) else mycmakeargs+=( -DENABLE_DTRACE=0 "${MYSQL_CMAKE_NONNATIVE_DEFINES[@]}" ) fi mycmakeargs+=( "${MYSQL_CMAKE_EXTRA_DEFINES[@]}" ) cmake-utils_src_configure } mysql-multilib-r1_src_compile() { local _cmake_args=( "${@}" ) multilib-minimal_src_compile } multilib_src_compile() { cmake-utils_src_compile "${_cmake_args[@]}" } # @FUNCTION: mysql-multilib-r1_src_install # @DESCRIPTION: # Install mysql. mysql-multilib-r1_src_install() { # wrap the config script MULTILIB_CHOST_TOOLS=( /usr/bin/mysql_config ) multilib-minimal_src_install } multilib_src_install() { debug-print-function ${FUNCNAME} "$@" cmake-utils_src_install # Make sure the vars are correctly initialized mysql_init_vars # Remove an unnecessary, private config header which will never match between ABIs and is not meant to be used if [[ -f "${D}${MY_INCLUDEDIR}/private/config.h" ]] ; then rm "${D}${MY_INCLUDEDIR}/private/config.h" || die fi if multilib_is_native_abi; then # Convenience links einfo "Making Convenience links for mysqlcheck multi-call binary" dosym "/usr/bin/mysqlcheck" "/usr/bin/mysqlanalyze" dosym "/usr/bin/mysqlcheck" "/usr/bin/mysqlrepair" dosym "/usr/bin/mysqlcheck" "/usr/bin/mysqloptimize" # INSTALL_LAYOUT=STANDALONE causes cmake to create a /usr/data dir if [[ -d "${ED}/usr/data" ]] ; then rm -Rf "${ED}/usr/data" || die fi # Unless they explicitly specific USE=test, then do not install the # testsuite. It DOES have a use to be installed, esp. when you want to do a # validation of your database configuration after tuning it. if ! use test ; then rm -rf "${D}"/${MY_SHAREDSTATEDIR}/mysql-test fi # Configuration stuff case ${MYSQL_PV_MAJOR} in 5.5) mysql_mycnf_version="5.5" ;; 5.[6-9]|6*|7*|8*|9*|10*) mysql_mycnf_version="5.6" ;; esac einfo "Building default my.cnf (${mysql_mycnf_version})" insinto "${MY_SYSCONFDIR#${EPREFIX}}" [[ -f "${S}/scripts/mysqlaccess.conf" ]] && doins "${S}"/scripts/mysqlaccess.conf mycnf_src="my.cnf-${mysql_mycnf_version}" sed -e "s!@DATADIR@!${MY_DATADIR}!g" \ "${FILESDIR}/${mycnf_src}" \ > "${TMPDIR}/my.cnf.ok" || die use prefix && sed -i -r -e '/^user[[:space:]]*=[[:space:]]*mysql$/d' "${TMPDIR}/my.cnf.ok" if use latin1 ; then sed -i \ -e "/character-set/s|utf8|latin1|g" \ "${TMPDIR}/my.cnf.ok" || die fi eprefixify "${TMPDIR}/my.cnf.ok" newins "${TMPDIR}/my.cnf.ok" my.cnf if use server ; then einfo "Creating initial directories" # Empty directories ... diropts "-m0750" if [[ ${PREVIOUS_DATADIR} != "yes" ]] ; then dodir "${MY_DATADIR#${EPREFIX}}" keepdir "${MY_DATADIR#${EPREFIX}}" chown -R mysql:mysql "${D}/${MY_DATADIR}" fi diropts "-m0755" for folder in "${MY_LOGDIR#${EPREFIX}}" ; do dodir "${folder}" keepdir "${folder}" chown -R mysql:mysql "${ED}/${folder}" done einfo "Including support files and sample configurations" docinto "support-files" for script in \ "${S}"/support-files/my-*.cnf.sh \ "${S}"/support-files/magic \ "${S}"/support-files/ndb-config-2-node.ini.sh do [[ -f $script ]] && dodoc "${script}" done docinto "scripts" for script in "${S}"/scripts/mysql* ; do [[ ( -f $script ) && ( ${script%.sh} == ${script} ) ]] && dodoc "${script}" done fi #Remove mytop if perl is not selected [[ -e "${ED}/usr/bin/mytop" ]] && ! use perl && rm -f "${ED}/usr/bin/mytop" # Percona has decided to rename libmysqlclient to libperconaserverclient # Use a symlink to preserve linkages for those who don't use mysql_config local suffix for suffix in ".so" "_r.so" ".a" "_r.a" ; do if [[ -e "${ED}/usr/$(get_libdir)/libperconaserverclient${suffix}" ]] ; then dosym libperconaserverclient${suffix} /usr/$(get_libdir)/libmysqlclient${suffix} fi done else if [[ "${PN}" == "mariadb" ]] && use server ; then insinto /usr/include/mysql/private doins "${S}"/sql/*.h fi fi } # @FUNCTION: mysql-multilib-r1_pkg_preinst # @DESCRIPTION: # Warn about ABI changes when switching providers mysql-multilib-r1_pkg_preinst() { debug-print-function ${FUNCNAME} "$@" # Here we need to see if the implementation switched client libraries # We check if this is a new instance of the package and a client library already exists local SHOW_ABI_MESSAGE if [[ -z ${REPLACING_VERSIONS} && -e "${EROOT}usr/$(get_libdir)/libmysqlclient.so" ]] ; then elog "Due to ABI changes when switching between different client libraries," elog "revdep-rebuild must find and rebuild all packages linking to libmysqlclient." elog "Please run: revdep-rebuild --library libmysqlclient.so.${SUBSLOT:-18}" ewarn "Failure to run revdep-rebuild may cause issues with other programs or libraries" fi } # @FUNCTION: mysql-multilib-r1_pkg_postinst # @DESCRIPTION: # Run post-installation tasks: # create the dir for logfiles if non-existant # touch the logfiles and secure them # install scripts # issue required steps for optional features # issue deprecation warnings mysql-multilib-r1_pkg_postinst() { debug-print-function ${FUNCNAME} "$@" # Make sure the vars are correctly initialized mysql_init_vars # Check FEATURES="collision-protect" before removing this [[ -d "${ROOT}${MY_LOGDIR}" ]] || install -d -m0750 -o mysql -g mysql "${ROOT}${MY_LOGDIR}" # Secure the logfiles touch "${ROOT}${MY_LOGDIR}"/mysql.{log,err} chown mysql:mysql "${ROOT}${MY_LOGDIR}"/mysql* chmod 0660 "${ROOT}${MY_LOGDIR}"/mysql* # Minimal builds don't have the MySQL server if use server ; then docinto "support-files" for script in \ support-files/my-*.cnf \ support-files/magic \ support-files/ndb-config-2-node.ini do [[ -f "${script}" ]] \ && dodoc "${script}" done docinto "scripts" for script in scripts/mysql* ; do if [[ -f "${script}" && "${script%.sh}" == "${script}" ]]; then dodoc "${script}" fi done if in_iuse pam && use pam; then einfo elog "This install includes the PAM authentication plugin." elog "To activate and configure the PAM plugin, please read:" if [[ ${PN} == "mariadb" ]] ; then elog "https://mariadb.com/kb/en/mariadb/pam-authentication-plugin/" elif [[ ${PN} == "percona-server" ]] ; then elog "https://www.percona.com/doc/percona-server/5.6/management/pam_plugin.html" fi einfo fi if [[ -z "${REPLACING_VERSIONS}" ]] ; then einfo elog "You might want to run:" elog "\"emerge --config =${CATEGORY}/${PF}\"" elog "if this is a new install." elog elog "If you are switching server implentations, you should run the" elog "mysql_upgrade tool." einfo else einfo elog "If you are upgrading major versions, you should run the" elog "mysql_upgrade tool." einfo fi if in_iuse galera && use galera ; then einfo elog "Be sure to edit the my.cnf file to activate your cluster settings." elog "This should be done after running \"emerge --config =${CATEGORY}/${PF}\"" elog "The first time the cluster is activated, you should add" elog "--wsrep-new-cluster to the options in /etc/conf.d/mysql for one node." elog "This option should then be removed for subsequent starts." einfo fi fi } # @FUNCTION: mysql-multilib-r1_getopt # @DESCRIPTION: # Use my_print_defaults to extract specific config options mysql-multilib-r1_getopt() { local mypd="${EROOT}"/usr/bin/my_print_defaults section="$1" flag="--${2}=" "${mypd}" $section | sed -n "/^${flag}/p" } # @FUNCTION: mysql-multilib-r1_getoptval # @DESCRIPTION: # Use my_print_defaults to extract specific config options mysql-multilib-r1_getoptval() { local mypd="${EROOT}"/usr/bin/my_print_defaults local section="$1" local flag="--${2}=" local extra_options="${3}" "${mypd}" $extra_options $section | sed -n "/^${flag}/s,${flag},,gp" } # @FUNCTION: mysql-multilib-r1_pkg_config # @DESCRIPTION: # Configure mysql environment. mysql-multilib-r1_pkg_config() { debug-print-function ${FUNCNAME} "$@" local old_MY_DATADIR="${MY_DATADIR}" local old_HOME="${HOME}" # my_print_defaults needs to read stuff in $HOME/.my.cnf export HOME=${EPREFIX}/root # Make sure the vars are correctly initialized mysql_init_vars [[ -z "${MY_DATADIR}" ]] && die "Sorry, unable to find MY_DATADIR" if [[ ! -x "${EROOT}/usr/sbin/mysqld" ]] ; then die "Minimal builds do NOT include the MySQL server" fi if [[ ( -n "${MY_DATADIR}" ) && ( "${MY_DATADIR}" != "${old_MY_DATADIR}" ) ]]; then local MY_DATADIR_s="${ROOT}/${MY_DATADIR}" MY_DATADIR_s="${MY_DATADIR_s%%/}" local old_MY_DATADIR_s="${ROOT}/${old_MY_DATADIR}" old_MY_DATADIR_s="${old_MY_DATADIR_s%%/}" if [[ ( -d "${old_MY_DATADIR_s}" ) && ( "${old_MY_DATADIR_s}" != / ) ]]; then if [[ -d "${MY_DATADIR_s}" ]]; then ewarn "Both ${old_MY_DATADIR_s} and ${MY_DATADIR_s} exist" ewarn "Attempting to use ${MY_DATADIR_s} and preserving ${old_MY_DATADIR_s}" else elog "Moving MY_DATADIR from ${old_MY_DATADIR_s} to ${MY_DATADIR_s}" mv --strip-trailing-slashes -T "${old_MY_DATADIR_s}" "${MY_DATADIR_s}" \ || die "Moving MY_DATADIR failed" fi else ewarn "Previous MY_DATADIR (${old_MY_DATADIR_s}) does not exist" if [[ -d "${MY_DATADIR_s}" ]]; then ewarn "Attempting to use ${MY_DATADIR_s}" else eerror "New MY_DATADIR (${MY_DATADIR_s}) does not exist" die "Configuration Failed! Please reinstall ${CATEGORY}/${PN}" fi fi fi local pwd1="a" local pwd2="b" local maxtry=15 if [ -z "${MYSQL_ROOT_PASSWORD}" ]; then local tmp_mysqld_password_source= for tmp_mysqld_password_source in mysql client; do einfo "Trying to get password for mysql 'root' user from '${tmp_mysqld_password_source}' section ..." MYSQL_ROOT_PASSWORD="$(mysql-multilib-r1_getoptval "${tmp_mysqld_password_source}" password)" if [[ -n "${MYSQL_ROOT_PASSWORD}" ]]; then if [[ ${MYSQL_ROOT_PASSWORD} == *$'\n'* ]]; then ewarn "Ignoring password from '${tmp_mysqld_password_source}' section due to newline character (do you have multiple password options set?)!" MYSQL_ROOT_PASSWORD= continue fi einfo "Found password in '${tmp_mysqld_password_source}' section!" break fi done # Sometimes --show is required to display passwords in some implementations of my_print_defaults if [[ "${MYSQL_ROOT_PASSWORD}" == '*****' ]]; then MYSQL_ROOT_PASSWORD="$(mysql-multilib-r1_getoptval "${tmp_mysqld_password_source}" password --show)" fi unset tmp_mysqld_password_source fi MYSQL_TMPDIR="$(mysql-multilib-r1_getoptval mysqld tmpdir)" # These are dir+prefix MYSQL_RELAY_LOG="$(mysql-multilib-r1_getoptval mysqld relay-log)" MYSQL_RELAY_LOG=${MYSQL_RELAY_LOG%/*} MYSQL_LOG_BIN="$(mysql-multilib-r1_getoptval mysqld log-bin)" MYSQL_LOG_BIN=${MYSQL_LOG_BIN%/*} if [[ ! -d "${ROOT}"/$MYSQL_TMPDIR ]]; then einfo "Creating MySQL tmpdir $MYSQL_TMPDIR" install -d -m 770 -o mysql -g mysql "${EROOT}"/$MYSQL_TMPDIR fi if [[ ! -d "${ROOT}"/$MYSQL_LOG_BIN ]]; then einfo "Creating MySQL log-bin directory $MYSQL_LOG_BIN" install -d -m 770 -o mysql -g mysql "${EROOT}"/$MYSQL_LOG_BIN fi if [[ ! -d "${EROOT}"/$MYSQL_RELAY_LOG ]]; then einfo "Creating MySQL relay-log directory $MYSQL_RELAY_LOG" install -d -m 770 -o mysql -g mysql "${EROOT}"/$MYSQL_RELAY_LOG fi if [[ -d "${ROOT}/${MY_DATADIR}/mysql" ]] ; then ewarn "You have already a MySQL database in place." ewarn "(${ROOT}/${MY_DATADIR}/*)" ewarn "Please rename or delete it if you wish to replace it." die "MySQL database already exists!" fi # Bug #213475 - MySQL _will_ object strenously if your machine is named # localhost. Also causes weird failures. [[ "${HOSTNAME}" == "localhost" ]] && die "Your machine must NOT be named localhost" if [ -z "${MYSQL_ROOT_PASSWORD}" ]; then einfo "Please provide a password for the mysql 'root' user now" einfo "or through the ${HOME}/.my.cnf file." ewarn "Avoid [\"'\\_%] characters in the password" read -rsp " >" pwd1 ; echo einfo "Retype the password" read -rsp " >" pwd2 ; echo if [[ "x$pwd1" != "x$pwd2" ]] ; then die "Passwords are not the same" fi MYSQL_ROOT_PASSWORD="${pwd1}" unset pwd1 pwd2 fi local options local sqltmp="$(emktemp)" # Fix bug 446200. Don't reference host my.cnf, needs to come first, # see http://bugs.mysql.com/bug.php?id=31312 use prefix && options="${options} '--defaults-file=${MY_SYSCONFDIR}/my.cnf'" local help_tables="${ROOT}${MY_SHAREDSTATEDIR}/fill_help_tables.sql" [[ -r "${help_tables}" ]] \ && cp "${help_tables}" "${TMPDIR}/fill_help_tables.sql" \ || touch "${TMPDIR}/fill_help_tables.sql" help_tables="${TMPDIR}/fill_help_tables.sql" # Figure out which options we need to disable to do the setup local helpfile="${TMPDIR}/mysqld-help" ${EROOT}/usr/sbin/mysqld --verbose --help >"${helpfile}" 2>/dev/null for opt in grant-tables host-cache name-resolve networking slave-start \ federated ssl log-bin relay-log slow-query-log external-locking \ ndbcluster log-slave-updates \ ; do optexp="--(skip-)?${opt}" optfull="--loose-skip-${opt}" egrep -sq -- "${optexp}" "${helpfile}" && options="${options} ${optfull}" done # But some options changed names egrep -sq external-locking "${helpfile}" && \ options="${options/skip-locking/skip-external-locking}" use prefix || options="${options} --user=mysql" einfo "Creating the mysql database and setting proper permissions on it ..." # Now that /var/run is a tmpfs mount point, we need to ensure it exists before using it PID_DIR="${EROOT}/var/run/mysqld" if [[ ! -d "${PID_DIR}" ]]; then mkdir -p "${PID_DIR}" || die "Could not create pid directory" chown mysql:mysql "${PID_DIR}" || die "Could not set ownership on pid directory" chmod 755 "${PID_DIR}" || die "Could not set permissions on pid directory" fi pushd "${TMPDIR}" &>/dev/null # Filling timezones, see # http://dev.mysql.com/doc/mysql/en/time-zone-support.html "${EROOT}/usr/bin/mysql_tzinfo_to_sql" "${EROOT}/usr/share/zoneinfo" > "${sqltmp}" 2>/dev/null local cmd local initialize_options if [[ ${PN} == "mysql" || ${PN} == "percona-server" ]] && version_is_at_least "5.7.6" ; then # --initialize-insecure will not set root password # --initialize would set a random one in the log which we don't need as we set it ourselves cmd=( "${EROOT}usr/sbin/mysqld" ) initialize_options="--initialize-insecure --init-file='${sqltmp}'" sqltmp="" # the initialize will take care of it else cmd=( "${EROOT}usr/share/mysql/scripts/mysql_install_db" ) [[ -f "${cmd}" ]] || cmd=( "${EROOT}usr/bin/mysql_install_db" ) if [[ -r "${help_tables}" ]] ; then cat "${help_tables}" >> "${sqltmp}" fi fi cmd+=( "--basedir=${EPREFIX}/usr" ${options} "--datadir=${ROOT}/${MY_DATADIR}" "--tmpdir=${ROOT}/${MYSQL_TMPDIR}" ${initialize_options} ) einfo "Command: ${cmd[*]}" "${cmd[@]}" \ >"${TMPDIR}"/mysql_install_db.log 2>&1 if [ $? -ne 0 ]; then grep -B5 -A999 -i "ERROR" "${TMPDIR}"/mysql_install_db.log 1>&2 die "Failed to initialize mysqld. Please review ${EPREFIX}/var/log/mysql/mysqld.err AND ${TMPDIR}/mysql_install_db.log" fi popd &>/dev/null [[ -f "${ROOT}/${MY_DATADIR}/mysql/user.frm" ]] \ || die "MySQL databases not installed" chown -R mysql:mysql "${ROOT}/${MY_DATADIR}" 2>/dev/null chmod 0750 "${ROOT}/${MY_DATADIR}" 2>/dev/null local socket="${EROOT}/var/run/mysqld/mysqld${RANDOM}.sock" local pidfile="${EROOT}/var/run/mysqld/mysqld${RANDOM}.pid" local mysqld="${EROOT}/usr/sbin/mysqld \ ${options} \ $(use prefix || echo --user=mysql) \ --log-warnings=0 \ --basedir=${EROOT}/usr \ --datadir=${ROOT}/${MY_DATADIR} \ --max_allowed_packet=8M \ --net_buffer_length=16K \ --default-storage-engine=MyISAM \ --socket=${socket} \ --pid-file=${pidfile} --tmpdir=${ROOT}/${MYSQL_TMPDIR}" #einfo "About to start mysqld: ${mysqld}" ebegin "Starting mysqld" einfo "Command ${mysqld}" ${mysqld} & rc=$? while ! [[ -S "${socket}" || "${maxtry}" -lt 1 ]] ; do maxtry=$((${maxtry}-1)) echo -n "." sleep 1 done eend $rc if ! [[ -S "${socket}" ]]; then die "Completely failed to start up mysqld with: ${mysqld}" fi ebegin "Setting root password" # Do this from memory, as we don't want clear text passwords in temp files local sql="UPDATE mysql.user SET Password = PASSWORD('${MYSQL_ROOT_PASSWORD}') WHERE USER='root'; FLUSH PRIVILEGES" "${EROOT}/usr/bin/mysql" \ --socket=${socket} \ -hlocalhost \ -e "${sql}" eend $? if [[ -n "${sqltmp}" ]] ; then ebegin "Loading \"zoneinfo\", this step may require a few seconds" "${EROOT}/usr/bin/mysql" \ --socket=${socket} \ -hlocalhost \ -uroot \ --password="${MYSQL_ROOT_PASSWORD}" \ mysql < "${sqltmp}" rc=$? eend $? [[ $rc -ne 0 ]] && ewarn "Failed to load zoneinfo!" fi # Stop the server and cleanup einfo "Stopping the server ..." kill $(< "${pidfile}" ) rm -f "${sqltmp}" wait %1 einfo "Done" } # # HELPER FUNCTIONS: # # @FUNCTION: mysql-multilib-r1_disable_test # @DESCRIPTION: # Helper function to disable specific tests. mysql-multilib-r1_disable_test() { local rawtestname testname testsuite reason mysql_disabled_file mysql_disabled_dir rawtestname="${1}" ; shift reason="${@}" ewarn "test '${rawtestname}' disabled: '${reason}'" testsuite="${rawtestname/.*}" testname="${rawtestname/*.}" for mysql_disabled_file in \ ${S}/mysql-test/disabled.def \ ${S}/mysql-test/t/disabled.def ; do [[ -f ${mysql_disabled_file} ]] && break done #mysql_disabled_file="${S}/mysql-test/t/disabled.def" #einfo "rawtestname=${rawtestname} testname=${testname} testsuite=${testsuite}" echo ${testname} : ${reason} >> "${mysql_disabled_file}" if [[ ( -n ${testsuite} ) && ( ${testsuite} != "main" ) ]]; then for mysql_disabled_file in \ ${S}/mysql-test/suite/${testsuite}/disabled.def \ ${S}/mysql-test/suite/${testsuite}/t/disabled.def \ FAILED ; do [[ -f ${mysql_disabled_file} ]] && break done if [[ ${mysql_disabled_file} != "FAILED" ]]; then echo "${testname} : ${reason}" >> "${mysql_disabled_file}" else for mysql_disabled_dir in \ ${S}/mysql-test/suite/${testsuite} \ ${S}/mysql-test/suite/${testsuite}/t \ FAILED ; do [[ -d ${mysql_disabled_dir} ]] && break done if [[ ${mysql_disabled_dir} != "FAILED" ]]; then echo "${testname} : ${reason}" >> "${mysql_disabled_dir}/disabled.def" else ewarn "Could not find testsuite disabled.def location for ${rawtestname}" fi fi fi } # @FUNCTION: mysql-cmake_use_plugin # @DESCRIPTION: # Helper function to enable/disable plugins by use flags # cmake-utils_use_with is not enough as some references check WITH_ (0|1) # and some check WITHOUT_. Also, this can easily extend to non-storage plugins. mysql-cmake_use_plugin() { [[ -z $2 ]] && die "mysql-cmake_use_plugin <USE flag> <flag name>" if in_iuse $1 && use $1 ; then echo "-DWITH_$2=1 -DPLUGIN_$2=YES" else echo "-DWITHOUT_$2=1 -DWITH_$2=0 -DPLUGIN_$2=NO" fi } # @FUNCTION: mysql_init_vars # @DESCRIPTION: # void mysql_init_vars() # Initialize global variables # 2005-11-19 <vivo@gentoo.org> if [[ "${EAPI}x" != "5x" ]]; then mysql_init_vars() { MY_SHAREDSTATEDIR=${MY_SHAREDSTATEDIR="${EPREFIX}/usr/share/mysql"} MY_SYSCONFDIR=${MY_SYSCONFDIR="${EPREFIX}/etc/mysql"} MY_LOCALSTATEDIR=${MY_LOCALSTATEDIR="${EPREFIX}/var/lib/mysql"} MY_LOGDIR=${MY_LOGDIR="${EPREFIX}/var/log/mysql"} MY_INCLUDEDIR=${MY_INCLUDEDIR="${EPREFIX}/usr/include/mysql"} MY_LIBDIR=${MY_LIBDIR="${EPREFIX}/usr/$(get_libdir)/mysql"} if [[ -z "${MY_DATADIR}" ]] ; then MY_DATADIR="" if [[ -f "${MY_SYSCONFDIR}/my.cnf" ]] ; then MY_DATADIR=`"my_print_defaults" mysqld 2>/dev/null \ | sed -ne '/datadir/s|^--datadir=||p' \ | tail -n1` if [[ -z "${MY_DATADIR}" ]] ; then MY_DATADIR=`grep ^datadir "${MY_SYSCONFDIR}/my.cnf" \ | sed -e 's/.*=\s*//' \ | tail -n1` fi fi if [[ -z "${MY_DATADIR}" ]] ; then MY_DATADIR="${MY_LOCALSTATEDIR}" einfo "Using default MY_DATADIR" fi elog "MySQL MY_DATADIR is ${MY_DATADIR}" if [[ -z "${PREVIOUS_DATADIR}" ]] ; then if [[ -e "${MY_DATADIR}" ]] ; then # If you get this and you're wondering about it, see bug #207636 elog "MySQL datadir found in ${MY_DATADIR}" elog "A new one will not be created." PREVIOUS_DATADIR="yes" else PREVIOUS_DATADIR="no" fi export PREVIOUS_DATADIR fi else if [[ ${EBUILD_PHASE} == "config" ]]; then local new_MY_DATADIR new_MY_DATADIR=`"my_print_defaults" mysqld 2>/dev/null \ | sed -ne '/datadir/s|^--datadir=||p' \ | tail -n1` if [[ ( -n "${new_MY_DATADIR}" ) && ( "${new_MY_DATADIR}" != "${MY_DATADIR}" ) ]]; then ewarn "MySQL MY_DATADIR has changed" ewarn "from ${MY_DATADIR}" ewarn "to ${new_MY_DATADIR}" MY_DATADIR="${new_MY_DATADIR}" fi fi fi if [ "${MY_SOURCEDIR:-unset}" == "unset" ]; then MY_SOURCEDIR=${SERVER_URI##*/} MY_SOURCEDIR=${MY_SOURCEDIR%.tar*} fi export MY_SHAREDSTATEDIR MY_SYSCONFDIR export MY_LIBDIR MY_LOCALSTATEDIR MY_LOGDIR export MY_INCLUDEDIR MY_DATADIR MY_SOURCEDIR } fi