diff options
| -rw-r--r-- | eclass/mysql.eclass | 573 | ||||
| -rw-r--r-- | eclass/mysql_fx.eclass | 195 |
2 files changed, 768 insertions, 0 deletions
diff --git a/eclass/mysql.eclass b/eclass/mysql.eclass new file mode 100644 index 000000000000..87b1af27f43b --- /dev/null +++ b/eclass/mysql.eclass @@ -0,0 +1,573 @@ +# Copyright 1999-2005 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/eclass/mysql.eclass,v 1.1 2006/01/01 18:45:38 vivo Exp $ + +# Author: Francesco Riosa <vivo at gentoo.org> +# Maintainer: Francesco Riosa <vivo at gentoo.org> + +inherit eutils flag-o-matic gnuconfig mysql_fx + +#major, minor only in the slot +SLOT=$(( ${MYSQL_VERSION_ID} / 10000 )) + +# shorten the path because the socket path length must be shorter than 107 chars +# and we will run a mysql server during test phase +S="${WORKDIR}/${PN}" + +DESCRIPTION="A fast, multi-threaded, multi-user SQL database server" +HOMEPAGE="http://www.mysql.com/" +NEWP="${PN}-${PV/_/-}" +SRC_URI="mirror://mysql/Downloads/MySQL-${PV%.*}/${NEWP}.tar.gz + mirror://gentoo/mysql-extras-20051220.tar.bz2" + +LICENSE="GPL-2" +KEYWORDS="-*" +IUSE="big-tables berkdb debug minimal perl selinux ssl static" +RESTRICT="primaryuri" + +mysql_version_is_at_least "4.01.03.00" \ +&& IUSE="${IUSE} cluster utf8 extraengine" + +mysql_version_is_at_least "5.00.18.00" \ +&& IUSE="${IUSE} max-idx-128" + +mysql_version_is_at_least "5.01.00.00" \ +&& IUSE="${IUSE} innodb" + +EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm + +mysql_pkg_setup() { + + enewgroup mysql 60 || die "problem adding group mysql" + enewuser mysql 60 -1 /dev/null mysql \ + || die "problem adding user mysql" +} + +mysql_src_unpack() { + + mysql_init_vars + + if useq static && useq ssl; then + local msg="MySQL does not support building statically with SSL support" + eerror "${msg}" + die "${msg}" + fi + + if mysql_version_is_at_least "4.01.03.00" \ + && useq cluster \ + || useq extraengine \ + && useq minimal ; then + die "USEs cluster, extraengine conflicts with \"minimal\"" + fi + + unpack ${A} || die + + mv "${WORKDIR}/${NEWP}" "${S}" + cd "${S}" + + EPATCH_SUFFIX="patch" + mkdir -p "${EPATCH_SOURCE}" || die "unable to create epatch directory" + mysql_mv_patches + epatch || die "failed to apply all patches" + + # additional check, remove bundled zlib + rm -f "${S}/zlib/"*.[ch] + sed -i -e "s/zlib\/Makefile dnl/dnl zlib\/Makefile/" "${S}/configure.in" + rm -f scripts/mysqlbug + + # Multilib issue with zlib detection + mysql_version_is_at_least "5.00.15.00" \ + && sed -i -e "s:zlib_dir/lib:zlib_dir/$(get_libdir):g" \ + "${S}/config/ac-macros/zlib.m4" + + # Make charsets install in the right place + find . -name 'Makefile.am' \ + -exec sed --in-place -e 's!$(pkgdatadir)!'${MY_SHAREDSTATEDIR}'!g' {} \; + + # Manage mysqlmanager + mysql_version_is_at_least "5.00.15.00" \ + && sed -i -e "s!@GENTOO_EXT@!${MY_SUFFIX}!g" \ + -e "s!@GENTOO_SOCK_PATH@!var/run/mysqld!g" \ + "${S}/server-tools/instance-manager/Makefile.am" + + # remove what need to be recreated, so we are sure it's actually done + find . -name Makefile -o -name Makefile.in -o -name configure -exec rm -f {} \; + rm ltmain.sh + + local rebuilddirlist d buildstep bdbdir + + if mysql_version_is_at_least "5.01.00.00" ; then + rebuilddirlist=". storage/innobase" + bdbdir='storage/bdb/dist' + else + rebuilddirlist=". innobase" + bdbdir='bdb/dist' + fi + + for d in ${rebuilddirlist}; do + einfo "reconfiguring dir \"${d}\"" + pushd "${d}" + for buildstep in \ + 'libtoolize --copy --force' \ + 'aclocal --force' \ + 'autoheader --force -Wnone' \ + 'autoconf --force -Wnone' \ + 'automake --force --force-missing -Wnone' \ + 'gnuconfig_update' + do + einfo "performing ${buildstep}" + ${buildstep} || die "failed ${buildstep/ */} dir \"${d}\"" + done + popd + done + + if ! mysql_check_version_range "5.01.00.00 to 5.01.06.99" ; then + [[ -w "${bdbdir}/ltmain.sh" ]] && cp ltmain.sh "${bdbdir}/ltmain.sh" + pushd "${bdbdir}" && sh s_all || die "failed bdb reconfigure" + popd + fi + +} + +src_compile() { + + mysql_init_vars + local myconf + + if useq static ; then + myconf="${myconf} --with-mysqld-ldflags=-all-static" + myconf="${myconf} --with-client-ldflags=-all-static" + myconf="${myconf} --disable-shared" + else + myconf="${myconf} --enable-shared --enable-static" + fi + + #myconf="${myconf} `use_with tcpd libwrap`" + myconf="${myconf} --without-libwrap" + + if useq ssl ; then + # --with-vio is not needed anymore, it's on by default and + # has been removed from configure + mysql_version_is_at_least "5.00.04.00" || myconf="${myconf} --with-vio" + if mysql_version_is_at_least "5.00.06.00" ; then + # yassl-0.96 is young break with gcc-4.0 || amd64 + #myconf="${myconf} --with-yassl" + myconf="${myconf} --with-openssl" + else + myconf="${myconf} --with-openssl" + fi + else + myconf="${myconf} --without-openssl" + fi + + if useq debug; then + myconf="${myconf} --with-debug=full" + else + myconf="${myconf} --without-debug" + mysql_version_is_at_least "4.01.03.00" && useq cluster && myconf="${myconf} --without-ndb-debug" + fi + + # benchmarking stuff needs perl + # and shouldn't be bothered with on minimal builds + if useq perl && ! useq minimal; then + myconf="${myconf} --with-bench" + else + myconf="${myconf} --without-bench" + fi + + # these are things we exclude from a minimal build + # note that the server actually does get built and installed + # but we then delete it before packaging. + local minimal_exclude_list="server embedded-server extra-tools innodb" + if ! useq minimal; then + for i in ${minimal_exclude_list}; do + myconf="${myconf} --with-${i}" + done + + if useq static ; then + myconf="${myconf} --without-raid" + ewarn "disabling raid support, has problem with static" + else + myconf="${myconf} --with-raid" + fi + + if ! mysql_version_is_at_least "5.00.00.00" ; then + if mysql_version_is_at_least "4.01.00.00" && useq utf8; then + myconf="${myconf} --with-charset=utf8" + myconf="${myconf} --with-collation=utf8_general_ci" + else + myconf="${myconf} --with-charset=latin1" + myconf="${myconf} --with-collation=latin1_swedish_ci" + fi + fi + + # optional again from 2005-12-05 + if mysql_version_is_at_least "5.01.00.00" ; then + myconf="${myconf} $(use_with innodb)" + else + myconf="${myconf} --with-innodb" + fi + + # lots of chars + myconf="${myconf} --with-extra-charsets=all" + + #The following fix is due to a bug with bdb on sparc's. See: + #http://www.geocrawler.com/mail/msg.php3?msg_id=4754814&list=8 + # it comes down to non-64-bit safety problems + if useq sparc || useq alpha || useq hppa || useq mips || useq amd64 \ + || mysql_check_version_range "5.01.00.00 to 5.01.06.99" + then + ewarn "bdb berkeley-db disabled due to arch or version" + myconf="${myconf} --without-berkeley-db" + else + useq berkdb \ + && myconf="${myconf} --with-berkeley-db=./bdb" \ + || myconf="${myconf} --without-berkeley-db" + fi + + if mysql_version_is_at_least "4.01.03.00" ; then + #myconf="${myconf} $(use_with geometry)" + myconf="${myconf} --with-geometry" + myconf="${myconf} $(use_with cluster ndbcluster)" + fi + + mysql_version_is_at_least "4.01.11.00" && myconf="${myconf} `use_with big-tables`" + else + for i in ${minimal_exclude_list}; do + myconf="${myconf} --without-${i}" + done + myconf="${myconf} --without-berkeley-db" + myconf="${myconf} --with-extra-charsets=none" + fi + + if mysql_version_is_at_least "4.01.03.00" && useq extraengine; then + # http://dev.mysql.com/doc/mysql/en/archive-storage-engine.html + myconf="${myconf} --with-archive-storage-engine" + # http://dev.mysql.com/doc/mysql/en/csv-storage-engine.html + + mysql_version_is_at_least "4.01.04.00" \ + && myconf="${myconf} --with-csv-storage-engine" + + mysql_version_is_at_least "4.01.11.00" \ + && myconf="${myconf} --with-blackhole-storage-engine" + + # http://dev.mysql.com/doc/mysql/en/federated-description.html + # http://dev.mysql.com/doc/mysql/en/federated-limitations.html + if mysql_version_is_at_least "5.00.03.00" ; then + einfo "before to use federated engine be sure to read" + einfo "http://dev.mysql.com/doc/refman/5.0/en/federated-limitations.html" + myconf="${myconf} --with-federated-storage-engine" + + # http://dev.mysql.com/doc/refman/5.1/en/partitioning-overview.html + if mysql_version_is_at_least "5.01.00.00" ; then + myconf="${myconf} --with-partition" + fi + fi + + mysql_version_is_at_least "5.00.18.00" \ + && useq "max-idx-128" \ + && myconf="${myconf} --with-max-indexes=128" + fi + + #Bug #114895,Bug #110149 + filter-flags "-O" "-O[01]" + #glibc-2.3.2_pre fix; bug #16496 + append-flags "-DHAVE_ERRNO_AS_DEFINE=1" + + #the compiler flags are as per their "official" spec ;) + #CFLAGS="${CFLAGS/-O?/} -O3" \ + export CXXFLAGS="${CXXFLAGS} -felide-constructors -fno-exceptions -fno-rtti" + mysql_version_is_at_least "5.00.00.00" \ + && export CXXFLAGS="${CXXFLAGS} -fno-implicit-templates" + + econf \ + --program-suffix="${MY_SUFFIX}" \ + --libexecdir="/usr/sbin" \ + --sysconfdir="${MY_SYSCONFDIR}" \ + --localstatedir="${MY_LOCALSTATEDIR}" \ + --sharedstatedir="${MY_SHAREDSTATEDIR}" \ + --libdir="${MY_LIBDIR}" \ + --includedir="${MY_INCLUDEDIR}" \ + --with-low-memory \ + --enable-assembler \ + --enable-local-infile \ + --with-mysqld-user=mysql \ + --with-client-ldflags=-lstdc++ \ + --enable-thread-safe-client \ + --with-comment="Gentoo Linux ${PF}" \ + --with-unix-socket-path="/var/run/mysqld/mysqld${MY_SUFFIX}.sock" \ + --with-zlib-dir=/usr \ + --with-lib-ccflags="-fPIC" \ + --without-readline \ + --without-docs \ + ${myconf} || die "bad ./configure" + + # TODO Move this before autoreconf !!! + find . -name 'Makefile' \ + -exec sed --in-place \ + -e 's|^pkglibdir\s*=\s*$(libdir)/mysql|pkglibdir = $(libdir)|' \ + -e 's|^pkgincludedir\s*=\s*$(includedir)/mysql|pkgincludedir = $(includedir)|' \ + {} \; + + emake || die "compile problem" +} + +mysql_src_install() { + + mysql_init_vars + make install DESTDIR="${D}" benchdir_root="${MY_SHAREDSTATEDIR}" || die + + insinto "${MY_INCLUDEDIR}" + doins "${MY_INCLUDEDIR}"/my_{config,dir}.h + + # convenience links + dosym "/usr/bin/mysqlcheck${MY_SUFFIX}" "/usr/bin/mysqlanalyze${MY_SUFFIX}" + dosym "/usr/bin/mysqlcheck${MY_SUFFIX}" "/usr/bin/mysqlrepair${MY_SUFFIX}" + dosym "/usr/bin/mysqlcheck${MY_SUFFIX}" "/usr/bin/mysqloptimize${MY_SUFFIX}" + + # various junk (my-*.cnf moved elsewhere) + rm -rf "${D}/usr/share/info" + for removeme in "mysql-log-rotate" mysql.server* \ + binary-configure* my-*.cnf mi_test_all* + do + rm -f ${D}/usr/share/mysql/${removeme} + done + + # oops + mysql_check_version_range "5.00.16.00 to 5.00.18.99" \ + && cp "${WORKDIR}/mysql-extras/fill_help_tables.sql-5.0.15" "${D}/usr/share/mysql${MY_SUFFIX}/" + + # TODO change at Makefile-am level + for moveme in "mysql_fix_privilege_tables.sql" \ + "fill_help_tables.sql" "ndb-config-2-node.ini" + do + mv "${D}/usr/share/mysql/${moveme}" "${D}/usr/share/mysql${MY_SUFFIX}/" 2>/dev/null + done + + if [[ -n "${MY_SUFFIX}" ]] ; then + local notcatched=$(ls "${D}/usr/share/mysql"/*) + if [[ -n "${notcatched}" ]] ; then + ewarn "QA notice" + ewarn "${notcatched} files in /usr/share/mysql" + ewarn "bug mysql-herd to manage them" + fi + rm -rf "${D}/usr/share/mysql" + fi + + # clean up stuff for a minimal build + # this is anything server-specific + if useq minimal; then + rm -rf ${D}${MY_SHAREDSTATEDIR}/{mysql-test,sql-bench} + rm -f ${D}/usr/bin/{mysql{_install_db,manager*,_secure_installation,_fix_privilege_tables,hotcopy,_convert_table_format,d_multi,_fix_extensions,_zap,_explain_log,_tableinfo,d_safe,_install,_waitpid,binlog,test},myisam*,isam*,pack_isam} + rm -f "${D}/usr/sbin/mysqld${MY_SUFFIX}" + rm -f ${D}${MY_LIBDIR}/lib{heap,merge,nisam,my{sys,strings,sqld,isammrg,isam},vio,dbug}.a + fi + + # config stuff + insinto "${MY_SYSCONFDIR}" + doins scripts/mysqlaccess.conf + newins "${FILESDIR}/my.cnf-4.1" my.cnf + insinto "/etc/conf.d" + newins "${FILESDIR}/mysql-slot.conf.d-r1" "mysql" + mysql_version_is_at_least "5.00.11.00" \ + && newins "${FILESDIR}/mysqlmanager-slot.conf.d" "mysqlmanager" + + local charset='utf8' + ! useq utf8 && local charset='latin1' + sed --in-place \ + -e "s/@MY_SUFFIX@/${MY_SUFFIX}/" \ + -e "s/@CHARSET@/${charset}/" \ + "${D}/etc/mysql${MY_SUFFIX}/my.cnf" + + # minimal builds don't have the server + if ! useq minimal; then + exeinto /etc/init.d + newexe "${FILESDIR}/mysql-slot.rc6-r1" "mysql" + mysql_version_is_at_least "5.00.11.00" \ + && newexe "${FILESDIR}/mysqlmanager-slot.rc6" "mysqlmanager" + insinto /etc/logrotate.d + # TODO + newins "${FILESDIR}/logrotate.mysql" "mysql${MY_SUFFIX}" + + #empty dirs... + diropts "-m0750" + if [[ "${PREVIOUS_DATADIR}" != "yes" ]] ; then + dodir "${DATADIR}" + keepdir "${DATADIR}" + chown -R mysql:mysql "${D}/${DATADIR}" + fi + + diropts "-m0755" + for folder in "${MY_LOGDIR}" "/var/run/mysqld" ; do + dodir "${folder}" + keepdir "${folder}" + chown -R mysql:mysql "${D}/${folder}" + done + fi + + # docs + dodoc README COPYING ChangeLog EXCEPTIONS-CLIENT INSTALL-SOURCE + # minimal builds don't have the server + if ! useq minimal; then + docinto "support-files" + for script in \ + support-files/my-*.cnf \ + support-files/magic \ + support-files/ndb-config-2-node.ini + do + dodoc "${script}" + done + + docinto "scripts" + for script in \ + $(ls scripts/mysql* | grep -v '.sh$') + do + dodoc "${script}" + done + fi +} + +mysql_pkg_preinst() { + + enewgroup mysql 60 || die "problem adding group mysql" + enewuser mysql 60 -1 /dev/null mysql \ + || die "problem adding user mysql" +} + +mysql_pkg_postinst() { + + mysql_init_vars + mysql_lib_symlinks + + # mind at FEATURES=collision-protect before to remove this + [ -d "${ROOT}/var/log/mysql" ] \ + || install -d -m0750 -o mysql -g mysql "${ROOT}${MY_LOGDIR}" + + #secure the logfiles... does this bother anybody? + touch "${ROOT}${MY_LOGDIR}"/mysql.{log,err} + chown mysql:mysql "${ROOT}${MY_LOGDIR}"/mysql* + chmod 0660 "${ROOT}${MY_LOGDIR}"/mysql* + + if ! useq minimal; then + # your friendly public service announcement... + einfo + einfo "You might want to run:" + einfo "\"emerge --config =${CATEGORY}/${PF}\"" + einfo "if this is a new install." + einfo + fi + + einfo "InnoDB is not optional as of MySQL-4.0.24, at the request of upstream." +} + +mysql_pkg_config() { + mysql_init_vars + [[ -z "${DATADIR}" ]] && die "sorry, unable to find DATADIR" + + if built_with_use dev-db/mysql minimal; then + die "Minimal builds do NOT include the MySQL server" + fi + + local pwd1="a" + local pwd2="b" + local maxtry=5 + + if [[ -d "${ROOT}/${DATADIR}/mysql" ]] ; then + ewarn "You have already a MySQL database in place." + ewarn "(${ROOT}/${DATADIR}/*)" + ewarn "Please rename or delete it if you wish to replace it." + die "MySQL database already exists!" + fi + + einfo "Creating the mysql database and setting proper" + einfo "permissions on it..." + + einfo "Insert a password for the mysql 'root' user" + ewarn "Avoid [\"'\\_%] characters in the password" + + read -rsp " >" pwd1 ; echo + einfo "Check the password" + read -rsp " >" pwd2 ; echo + + if [[ "x$pwd1" != "x$pwd2" ]] ; then + die "Passwords are not the same" + fi + + local options="" + local sqltmp="$(emktemp)" + + local help_tables="${ROOT}/usr/share/doc/mysql-${PVR}/scripts/fill_help_tables.sql.gz" + [[ -r "${help_tables}" ]] \ + && zcat "${help_tables}" > "${TMPDIR}/fill_help_tables.sql" \ + || touch "${TMPDIR}/fill_help_tables.sql" + help_tables="${TMPDIR}/fill_help_tables.sql" + + pushd "${TMPDIR}" + ${ROOT}/usr/bin/mysql_install_db${MY_SUFFIX} | grep -B5 -A999 -i "ERROR" + popd + [[ -f ${ROOT}/${DATADIR}/mysql/user.frm ]] || die "MySQL databases not installed" + chown -R mysql:mysql ${ROOT}/${DATADIR} 2> /dev/null + chmod 0750 ${ROOT}/${DATADIR} 2> /dev/null + + if mysql_version_is_at_least "4.01.03.00" ; then + options="--skip-ndbcluster" + + # Filling timezones, see + # http://dev.mysql.com/doc/mysql/en/time-zone-support.html + ${ROOT}/usr/bin/mysql_tzinfo_to_sql${MY_SUFFIX} ${ROOT}/usr/share/zoneinfo \ + > "${sqltmp}" 2>/dev/null + + if [[ -r "${help_tables}" ]] ; then + cat "${help_tables}" >> "${sqltmp}" + fi + fi + + local socket=${ROOT}/var/run/mysqld/mysqld${MY_SUFFIX}${RANDOM}.sock + local pidfile=${ROOT}/var/run/mysqld/mysqld${MY_SUFFIX}${RANDOM}.sock + local mysqld="${ROOT}/usr/sbin/mysqld${MY_SUFFIX} \ + ${options} \ + --user=mysql \ + --skip-grant-tables \ + --basedir=${ROOT}/usr \ + --datadir=${ROOT}/${DATADIR} \ + --skip-innodb \ + --skip-bdb \ + --skip-networking \ + --max_allowed_packet=8M \ + --net_buffer_length=16K \ + --socket=${socket} \ + --pid-file=${pidfile}" + $mysqld & + while ! [[ -S "${socket}" || "${maxtry}" -lt 1 ]] ; do + maxtry=$(($maxtry-1)) + echo -n "." + sleep 1 + done + + # do this from memory we don't want clear text password in temp files + local sql="UPDATE mysql.user SET Password = PASSWORD('${pwd1}') WHERE USER='root'" + ${ROOT}/usr/bin/mysql${MY_SUFFIX} \ + --socket=${socket} \ + -hlocalhost \ + -e "${sql}" + + einfo "Loading \"zoneinfo\" this step may require few seconds" + + ${ROOT}/usr/bin/mysql${MY_SUFFIX} \ + --socket=${socket} \ + -hlocalhost \ + -uroot \ + -p"${pwd1}" \ + mysql < "${sqltmp}" + + # server stop and cleanup + kill $(< "${pidfile}" ) + rm "${sqltmp}" + einfo "stopping the server," + wait %1 + einfo "done" +} + +mysql_pkg_postrm() { + mysql_lib_symlinks +} diff --git a/eclass/mysql_fx.eclass b/eclass/mysql_fx.eclass new file mode 100644 index 000000000000..22f184e0e543 --- /dev/null +++ b/eclass/mysql_fx.eclass @@ -0,0 +1,195 @@ +# Copyright 1999-2005 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/eclass/mysql_fx.eclass,v 1.1 2006/01/01 18:45:38 vivo Exp $ + +# Author: Francesco Riosa <vivo at gentoo.org> +# Maintainer: Francesco Riosa <vivo at gentoo.org> + +# helper function, version (integer) may have section separated by dots +# for readbility +stripdots() { + local dotver=${1:-"0"} + while [[ "${dotver/./}" != "${dotver}" ]] ; do dotver="${dotver/./}" ; done + echo "${dotver:-"0"}" +} + +# bool mysql_check_version_range(char * range, int ver=MYSQL_VERSION_ID, int die_on_err=MYSQL_DIE_ON_RANGE_ERROR) +# +# Check if a version number fall inside a range. +# the range include the extremes and must be specified as +# "low_version to hi_version" i.e. "4.00.00.00 to 5.01.99.99" +# Return true if inside the range +# 2005-11-19 <vivo at gentoo.org> +mysql_check_version_range() { + local lbound="${1%% to *}" ; lbound=$(stripdots "${lbound}") + local rbound="${1#* to }" ; rbound=$(stripdots "${rbound}") + local my_ver="${2:-"${MYSQL_VERSION_ID}"}" + [[ $lbound -le $my_ver && $my_ver -le $rbound ]] && return 0 + return 1 +} + +# private bool _mysql_test_patch_easy( int flags, char * pname ) +# +# true if found at least one appliable range +# 2005-11-19 <vivo at gentoo.org> +_mysql_test_patch_easy() { + local filesdir="${WORKDIR}/mysql-extras" + [[ -d "${filesdir}" ]] || die 'sourcedir must be a directory' + local flags=$1 pname=$2 + if [[ $(( $flags & 5 )) -eq 5 ]] ; then + einfo "using \"${pname}\"" + mv "${filesdir}/${pname}" "${EPATCH_SOURCE}" || die "cannot move ${pname}" + return 0 + fi + return 1 +} + +# void mysql_mv_patches(char * index_file, char * filesdir, int my_ver) +# +# parse a "index_file" looking for patches to apply to current +# version. +# If the patch apply then print it's description +# 2005-11-19 <vivo at gentoo.org> +mysql_mv_patches() { + local index_file="${1:-"${WORKDIR}/mysql-extras/index.txt"}" + local my_ver="${2:-"${MYSQL_VERSION_ID}"}" + local my_test_fx=${3:-"_mysql_test_patch_easy"} + local dsc=(), ndsc=0 i + + # values for flags are (2^x): + # 1 - one patch found + # 2 - at least one version range is wrong + # 4 - at least one version range is _good_ + local flags=0 pname='' comments='' + while read row; do + case "${row}" in + @patch\ *) + ${my_test_fx} $flags "${pname}" \ + && for (( i=0 ; $i < $ndsc ; i++ )) ; do einfo "> ${dsc[$i]}" ; done + flags=1 ; ndsc=0 ; dsc=() + pname=${row#"@patch "} + ;; + @ver\ *) + if mysql_check_version_range "${row#"@ver "}" "${my_ver}" ; then + flags=$(( $flags | 4 )) + else + flags=$(( $flags | 2 )) + fi + ;; + # @use\ *) ;; + @@\ *) + dsc[$ndsc]="${row#"@@ "}" + (( ++ndsc )) + ;; + esac + done < "${index_file}" + ${my_test_fx} $flags "${pname}" \ + && for (( i=0 ; $i < $ndsc ; i++ )) ; do einfo "> ${dsc[$i]}" ; done +} + + +# void mysql_init_vars() +# +# initialize global variables +# 2005-11-19 <vivo at gentoo.org> +mysql_init_vars() { + + if [[ ${SLOT} -eq 0 ]] ; then + MY_SUFFIX="" + else + MY_SUFFIX=${MY_SUFFIX:-"-${SLOT}"} + fi + MY_SHAREDSTATEDIR=${MY_SHAREDSTATEDIR:-"/usr/share/mysql${MY_SUFFIX}"} + MY_SYSCONFDIR=${MY_SYSCONFDIR="/etc/mysql${MY_SUFFIX}"} + MY_LIBDIR=${MY_LIBDIR="/usr/$(get_libdir)/mysql${MY_SUFFIX}"} + MY_LOCALSTATEDIR=${MY_LOCALSTATEDIR="/var/lib/mysql${MY_SUFFIX}"} + MY_LOGDIR=${MY_LOGDIR="/var/log/mysql${MY_SUFFIX}"} + MY_INCLUDEDIR=${MY_INCLUDEDIR="/usr/include/mysql${MY_SUFFIX}"} + + if [ -z "${DATADIR}" ]; then + DATADIR="" + if [ -f "${SYSCONFDIR}/my.cnf" ] ; then + DATADIR=`"my_print_defaults${MY_SUFFIX}" mysqld 2>/dev/null | sed -ne '/datadir/s|^--datadir=||p' | tail -n1` + if [ -z "${DATADIR}" ]; then + DATADIR=`grep ^datadir "${SYSCONFDIR}/my.cnf" | sed -e 's/.*=\s*//'` + fi + fi + if [ -z "${DATADIR}" ]; then + DATADIR="${MY_LOCALSTATEDIR}" + einfo "Using default DATADIR" + fi + einfo "MySQL DATADIR is ${DATADIR}" + + if [ -z "${PREVIOUS_DATADIR}" ] ; then + if [ -a "${DATADIR}" ] ; then + ewarn "Previous datadir found, it's YOUR job to change" + ewarn "ownership and have care of it" + PREVIOUS_DATADIR="yes" + export PREVIOUS_DATADIR + else + PREVIOUS_DATADIR="no" + export PREVIOUS_DATADIR + fi + fi + fi + + export MY_SUFFIX MY_SHAREDSTATEDIR MY_SYSCONFDIR + export MY_LIBDIR MY_LOCALSTATEDIR MY_LOGDIR + export MY_INCLUDEDIR + export DATADIR +} + +# void mysql_init_vars() +# +# initialize global variables +# 2005-11-19 <vivo at gentoo.org> +mysql_strip_double_slash() { + local path="${1}" + local newpath="${path/\/\///}" + while [[ ${path} != ${newpath} ]]; do + path=${newpath} + newpath="${path/\/\///}" + done + echo "${newpath}" +} + +# Is $2 (defaults to $MYSQL_VERSION_ID) at least version $1? +# (nice) idea from versionator.eclass +mysql_version_is_at_least() { + local want_s=$(stripdots "$1") have_s=$( stripdots "${2:-${MYSQL_VERSION_ID}}") + [[ -z "${want_s}" ]] && die "mysql_version_is_at_least missing value" + [[ ${want_s} -le ${have_s} ]] && return 0 || return 1 +} + +# void mysql_lib_symlinks() +# +# To be called on the live filesystem, reassign symlinks to each mysql +# library to the best version avaiable +# 2005-12-30 <vivo at gentoo.org> +mysql_lib_symlinks() { + local d dirlist maxdots soname sonameln + pushd "${ROOT}/usr/$(get_libdir)/" + # dirlist must contain the less significative directory left + dirlist="mysql $(ls -d mysql-[[:digit:]][[:digit:]][[:digit:]] | sort)" + + # waste some time in removing and recreating symlinks + for d in $dirlist ; do + for soname in $(find "${d}" -name "*.so*" -and -not -type "l") ; do + # maxdot is a limit versus infinite loop + maxdots=0 + sonameln=${soname##*/} + # loop in version of the library to link it, similar to the + # libtool work + while [[ ${sonameln:(-3)} != '.so' ]] && [[ ${maxdots} -lt 6 ]] + do + rm -f "${sonameln}" + ln -s "${soname}" "${sonameln}" + (( ++maxdots )) + sonameln="${sonameln%.*}" + done + rm -f "${sonameln}" + ln -s "${soname}" "${sonameln}" + done + done + popd +} |