eclass/mysql-cmake.eclass

   1 # Copyright 1999-2015 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 # @ECLASS: mysql-cmake.eclass
   5 # @MAINTAINER:
   6 # Maintainers:
   7 #       - MySQL Team <mysql-bugs@gentoo.org>
   8 #       - Robin H. Johnson <robbat2@gentoo.org>
   9 #       - Jorge Manuel B. S. Vicetto <jmbsvicetto@gentoo.org>
  10 #       - Brian Evans <grknight@gentoo.org>
  11 # @BLURB: This eclass provides the support for cmake based mysql releases
  12 # @DESCRIPTION:
  13 # The mysql-cmake.eclass provides the support to build the mysql
  14 # ebuilds using the cmake build system. This eclass provides
  15 # the src_prepare, src_configure, src_compile, and src_install
  16 # phase hooks.
  17
  18 inherit cmake-utils flag-o-matic multilib prefix eutils toolchain-funcs
  19
  20 #
  21 # HELPER FUNCTIONS:
  22 #
  23
  24 # @FUNCTION: mysql_cmake_disable_test
  25 # @DESCRIPTION:
  26 # Helper function to disable specific tests.
  27 mysql-cmake_disable_test() {
  28
  29         local rawtestname testname testsuite reason mysql_disabled_file mysql_disabled_dir
  30         rawtestname="${1}" ; shift
  31         reason="${@}"
  32         ewarn "test '${rawtestname}' disabled: '${reason}'"
  33
  34         testsuite="${rawtestname/.*}"
  35         testname="${rawtestname/*.}"
  36         for mysql_disabled_file in \
  37                 ${S}/mysql-test/disabled.def \
  38                 ${S}/mysql-test/t/disabled.def ; do
  39                 [[ -f ${mysql_disabled_file} ]] && break
  40         done
  41         #mysql_disabled_file="${S}/mysql-test/t/disabled.def"
  42         #einfo "rawtestname=${rawtestname} testname=${testname} testsuite=${testsuite}"
  43         echo ${testname} : ${reason} >> "${mysql_disabled_file}"
  44
  45         if [[ ( -n ${testsuite} ) && ( ${testsuite} != "main" ) ]]; then
  46                 for mysql_disabled_file in \
  47                         ${S}/mysql-test/suite/${testsuite}/disabled.def \
  48                         ${S}/mysql-test/suite/${testsuite}/t/disabled.def \
  49                         FAILED ; do
  50                         [[ -f ${mysql_disabled_file} ]] && break
  51                 done
  52                 if [[ ${mysql_disabled_file} != "FAILED" ]]; then
  53                         echo "${testname} : ${reason}" >> "${mysql_disabled_file}"
  54                 else
  55                         for mysql_disabled_dir in \
  56                                 ${S}/mysql-test/suite/${testsuite} \
  57                                 ${S}/mysql-test/suite/${testsuite}/t \
  58                                 FAILED ; do
  59                                 [[ -d ${mysql_disabled_dir} ]] && break
  60                         done
  61                         if [[ ${mysql_disabled_dir} != "FAILED" ]]; then
  62                                 echo "${testname} : ${reason}" >> "${mysql_disabled_dir}/disabled.def"
  63                         else
  64                                 ewarn "Could not find testsuite disabled.def location for ${rawtestname}"
  65                         fi
  66                 fi
  67         fi
  68 }
  69
  70 # @FUNCTION: mysql-cmake_use_plugin
  71 # @DESCRIPTION:
  72 # Helper function to enable/disable plugins by use flags
  73 # cmake-utils_use_with is not enough as some references check WITH_ (0|1)
  74 # and some check WITHOUT_. Also, this can easily extend to non-storage plugins.
  75 mysql-cmake_use_plugin() {
  76         [[ -z $2 ]] && die "mysql-cmake_use_plugin <USE flag> <flag name>"
  77         if use_if_iuse $1 ; then
  78                 echo "-DWITH_$2=1 -DPLUGIN_$2=YES"
  79         else
  80                 echo "-DWITHOUT_$2=1 -DWITH_$2=0 -DPLUGIN_$2=NO"
  81         fi
  82 }
  83
  84 # @FUNCTION: configure_cmake_locale
  85 # @DESCRIPTION:
  86 # Helper function to configure locale cmake options
  87 configure_cmake_locale() {
  88
  89         if use_if_iuse minimal ; then
  90                 :
  91         elif ! in_iuse server || use_if_iuse server ; then
  92                 if [[ ( -n ${MYSQL_DEFAULT_CHARSET} ) && ( -n ${MYSQL_DEFAULT_COLLATION} ) ]]; then
  93                         ewarn "You are using a custom charset of ${MYSQL_DEFAULT_CHARSET}"
  94                         ewarn "and a collation of ${MYSQL_DEFAULT_COLLATION}."
  95                         ewarn "You MUST file bugs without these variables set."
  96
  97                         mycmakeargs+=(
  98                                 -DDEFAULT_CHARSET=${MYSQL_DEFAULT_CHARSET}
  99                                 -DDEFAULT_COLLATION=${MYSQL_DEFAULT_COLLATION}
 100                         )
 101
 102                 elif ! use latin1 ; then
 103                         mycmakeargs+=(
 104                                 -DDEFAULT_CHARSET=utf8
 105                                 -DDEFAULT_COLLATION=utf8_general_ci
 106                         )
 107                 else
 108                         mycmakeargs+=(
 109                                 -DDEFAULT_CHARSET=latin1
 110                                 -DDEFAULT_COLLATION=latin1_swedish_ci
 111                         )
 112                 fi
 113         fi
 114 }
 115
 116 # @FUNCTION: configure_cmake_minimal
 117 # @DESCRIPTION:
 118 # Helper function to configure minimal build
 119 configure_cmake_minimal() {
 120
 121         mycmakeargs+=(
 122                 -DWITHOUT_SERVER=1
 123                 -DWITHOUT_EMBEDDED_SERVER=1
 124                 -DEXTRA_CHARSETS=none
 125                 -DINSTALL_SQLBENCHDIR=
 126                 -DWITHOUT_ARCHIVE_STORAGE_ENGINE=1
 127                 -DWITHOUT_BLACKHOLE_STORAGE_ENGINE=1
 128                 -DWITHOUT_CSV_STORAGE_ENGINE=1
 129                 -DWITHOUT_FEDERATED_STORAGE_ENGINE=1
 130                 -DWITHOUT_HEAP_STORAGE_ENGINE=1
 131                 -DWITHOUT_INNOBASE_STORAGE_ENGINE=1
 132                 -DWITHOUT_MYISAMMRG_STORAGE_ENGINE=1
 133                 -DWITHOUT_MYISAM_STORAGE_ENGINE=1
 134                 -DWITHOUT_PARTITION_STORAGE_ENGINE=1
 135                 -DPLUGIN_ARCHIVE=NO
 136                 -DPLUGIN_BLACKHOLE=NO
 137                 -DPLUGIN_CSV=NO
 138                 -DPLUGIN_FEDERATED=NO
 139                 -DPLUGIN_HEAP=NO
 140                 -DPLUGIN_INNOBASE=NO
 141                 -DPLUGIN_MYISAMMRG=NO
 142                 -DPLUGIN_MYISAM=NO
 143                 -DPLUGIN_PARTITION=NO
 144         )
 145 }
 146
 147 # @FUNCTION: configure_cmake_standard
 148 # @DESCRIPTION:
 149 # Helper function to configure standard build
 150 configure_cmake_standard() {
 151
 152         mycmakeargs+=(
 153                 -DEXTRA_CHARSETS=all
 154                 -DMYSQL_USER=mysql
 155                 -DMYSQL_UNIX_ADDR=${EPREFIX}/var/run/mysqld/mysqld.sock
 156                 $(cmake-utils_use_disable !static SHARED)
 157                 $(cmake-utils_use_with debug)
 158                 $(cmake-utils_use_with embedded EMBEDDED_SERVER)
 159                 $(cmake-utils_use_with profiling)
 160                 $(cmake-utils_use_enable systemtap DTRACE)
 161         )
 162
 163         if use static; then
 164                 mycmakeargs+=( -DWITH_PIC=1 )
 165         fi
 166
 167         if use jemalloc; then
 168                 mycmakeargs+=( -DWITH_SAFEMALLOC=OFF )
 169         fi
 170
 171         if use tcmalloc; then
 172                 mycmakeargs+=( -DWITH_SAFEMALLOC=OFF )
 173         fi
 174
 175         # Storage engines
 176         mycmakeargs+=(
 177                 -DWITH_ARCHIVE_STORAGE_ENGINE=1
 178                 -DWITH_BLACKHOLE_STORAGE_ENGINE=1
 179                 -DWITH_CSV_STORAGE_ENGINE=1
 180                 -DWITH_HEAP_STORAGE_ENGINE=1
 181                 -DWITH_INNOBASE_STORAGE_ENGINE=1
 182                 -DWITH_MYISAMMRG_STORAGE_ENGINE=1
 183                 -DWITH_MYISAM_STORAGE_ENGINE=1
 184                 -DWITH_PARTITION_STORAGE_ENGINE=1
 185         )
 186
 187         if in_iuse pbxt ; then
 188                 mycmakeargs+=( $(cmake-utils_use_with pbxt PBXT_STORAGE_ENGINE) )
 189         fi
 190
 191         if [[ ${PN} == "mariadb" || ${PN} == "mariadb-galera" ]]; then
 192
 193                 # Federated{,X} must be treated special otherwise they will not be built as plugins
 194                 if ! use extraengine ; then
 195                         mycmakeargs+=(
 196                                 -DWITHOUT_FEDERATED_STORAGE_ENGINE=1
 197                                 -DPLUGIN_FEDERATED=NO
 198                                 -DWITHOUT_FEDERATEDX_STORAGE_ENGINE=1
 199                                 -DPLUGIN_FEDERATEDX=NO )
 200                 fi
 201
 202                 mycmakeargs+=(
 203                         $(mysql-cmake_use_plugin oqgraph OQGRAPH)
 204                         $(mysql-cmake_use_plugin sphinx SPHINX)
 205                         $(mysql-cmake_use_plugin tokudb TOKUDB)
 206                         $(mysql-cmake_use_plugin pam AUTH_PAM)
 207                 )
 208
 209                 if mysql_version_is_at_least 10.0.5 ; then
 210                         # CassandraSE needs Apache Thrift which is not in portage
 211                         mycmakeargs+=(
 212                                 -DWITHOUT_CASSANDRA=1 -DWITH_CASSANDRA=0
 213                                 -DPLUGIN_CASSANDRA=NO
 214                                 $(mysql-cmake_use_plugin extraengine SEQUENCE)
 215                                 $(mysql-cmake_use_plugin extraengine SPIDER)
 216                                 $(mysql-cmake_use_plugin extraengine CONNECT)
 217                                 -DCONNECT_WITH_MYSQL=1
 218                                 $(cmake-utils_use xml CONNECT_WITH_LIBXML2)
 219                                 $(cmake-utils_use odbc CONNECT_WITH_ODBC)
 220                         )
 221                 fi
 222
 223                 if in_iuse mroonga ; then
 224                         use mroonga || mycmakeargs+=( -DWITHOUT_MROONGA=1 )
 225                 else
 226                         mycmakeargs+=( -DWITHOUT_MROONGA=1 )
 227                 fi
 228
 229                 if in_iuse galera ; then
 230                         mycmakeargs+=( $(cmake-utils_use_with galera WSREP) )
 231                 fi
 232
 233                 if mysql_version_is_at_least "10.1.1" ; then
 234                         mycmakeargs+=(  $(cmake-utils_use_with innodb-lz4 INNODB_LZ4)
 235                                         $(cmake-utils_use_with innodb-lzo INNODB_LZO) )
 236                 fi
 237
 238                 if in_iuse innodb-snappy ; then
 239                         mycmakeargs+=( $(cmake-utils_use_with innodb-snappy INNODB_SNAPPY)  )
 240                 fi
 241
 242                 if mysql_version_is_at_least "10.1.2" ; then
 243                         mycmakeargs+=( $(mysql-cmake_use_plugin cracklib CRACKLIB_PASSWORD_CHECK ) )
 244                 fi
 245
 246                 # The build forces this to be defined when cross-compiling.  We pass it
 247                 # all the time for simplicity and to make sure it is actually correct.
 248                 mycmakeargs+=( -DSTACK_DIRECTION=$(tc-stack-grows-down && echo -1 || echo 1) )
 249         else
 250                 mycmakeargs+=( $(cmake-utils_use_with extraengine FEDERATED_STORAGE_ENGINE) )
 251         fi
 252
 253         if [[ ${PN} == "percona-server" ]]; then
 254                 mycmakeargs+=(
 255                         $(cmake-utils_use_with pam PAM)
 256                 )
 257                 if in_iuse tokudb ; then
 258                         # TokuDB Backup plugin requires valgrind unconditionally
 259                         mycmakeargs+=(
 260                                 $(mysql-cmake_use_plugin tokudb TOKUDB)
 261                                 $(usex tokudb-backup-plugin "" -DTOKUDB_BACKUP_DISABLED=1)
 262                         )
 263                 fi
 264         fi
 265
 266         if [[ ${PN} == "mysql-cluster" ]]; then
 267                 # TODO: This really should include the following options,
 268                 # but the memcached package doesn't install the files it seeks.
 269                 # -DWITH_BUNDLED_MEMCACHED=OFF
 270                 # -DMEMCACHED_HOME=${EPREFIX}/usr
 271                 mycmakeargs+=(
 272                         -DWITH_BUNDLED_LIBEVENT=OFF
 273                         $(cmake-utils_use_with java NDB_JAVA)
 274                 )
 275         fi
 276 }
 277
 278 #
 279 # EBUILD FUNCTIONS
 280 #
 281
 282 # @FUNCTION: mysql-cmake_src_prepare
 283 # @DESCRIPTION:
 284 # Apply patches to the source code and remove unneeded bundled libs.
 285 mysql-cmake_src_prepare() {
 286
 287         debug-print-function ${FUNCNAME} "$@"
 288
 289         cd "${S}"
 290
 291         if [[ ${MY_EXTRAS_VER} != none ]]; then
 292
 293                 # Apply the patches for this MySQL version
 294                 EPATCH_SUFFIX="patch"
 295                 mkdir -p "${EPATCH_SOURCE}" || die "Unable to create epatch directory"
 296                 # Clean out old items
 297                 rm -f "${EPATCH_SOURCE}"/*
 298                 # Now link in right patches
 299                 mysql_mv_patches
 300                 # And apply
 301                 epatch
 302         fi
 303
 304         # last -fPIC fixup, per bug #305873
 305         i="${S}"/storage/innodb_plugin/plug.in
 306         [[ -f ${i} ]] && sed -i -e '/CFLAGS/s,-prefer-non-pic,,g' "${i}"
 307
 308         rm -f "scripts/mysqlbug"
 309         if use jemalloc && ! ( [[ ${PN} == "mariadb" ]] && mysql_version_is_at_least "5.5.33" ); then
 310                 echo "TARGET_LINK_LIBRARIES(mysqld jemalloc)" >> "${S}/sql/CMakeLists.txt" || die
 311         fi
 312
 313         if use tcmalloc; then
 314                 echo "TARGET_LINK_LIBRARIES(mysqld tcmalloc)" >> "${S}/sql/CMakeLists.txt"
 315         fi
 316
 317         if in_iuse tokudb ; then
 318                 # Don't build bundled xz-utils
 319                 if [[ -d "${S}/storage/tokudb/ft-index" ]] ; then
 320                         rm -f "${S}/storage/tokudb/ft-index/cmake_modules/TokuThirdParty.cmake" || die
 321                         touch "${S}/storage/tokudb/ft-index/cmake_modules/TokuThirdParty.cmake" || die
 322                         sed -i 's/ build_lzma//' "${S}/storage/tokudb/ft-index/ft/CMakeLists.txt" || die
 323                 elif [[ -d "${S}/storage/tokudb/PerconaFT" ]] ; then
 324                         rm "${S}/storage/tokudb/PerconaFT/cmake_modules/TokuThirdParty.cmake" || die
 325                         touch "${S}/storage/tokudb/PerconaFT/cmake_modules/TokuThirdParty.cmake" || die
 326                         sed -i -e 's/ build_lzma//' -e 's/ build_snappy//' "${S}/storage/tokudb/PerconaFT/ft/CMakeLists.txt" || die
 327                         sed -i -e 's/add_dependencies\(tokuportability_static_conv build_jemalloc\)//' "${S}/storage/tokudb/PerconaFT/portability/CMakeLists.txt" || die
 328                 fi
 329
 330                 if [[ -d "${S}/plugin/tokudb-backup-plugin" ]] && ! use tokudb-backup-plugin ; then
 331                          rm -r "${S}/plugin/tokudb-backup-plugin/Percona-TokuBackup" || die
 332                 fi
 333         fi
 334
 335         # Remove the bundled groonga if it exists
 336         # There is no CMake flag, it simply checks for existance
 337         if [[ -d "${S}"/storage/mroonga/vendor/groonga ]] ; then
 338                 rm -r "${S}"/storage/mroonga/vendor/groonga || die "could not remove packaged groonga"
 339         fi
 340
 341         cmake-utils_src_prepare
 342 }
 343
 344 # @FUNCTION: mysql-cmake_src_configure
 345 # @DESCRIPTION:
 346 # Configure mysql to build the code for Gentoo respecting the use flags.
 347 mysql-cmake_src_configure() {
 348
 349         debug-print-function ${FUNCNAME} "$@"
 350
 351         CMAKE_BUILD_TYPE="RelWithDebInfo"
 352
 353         # debug hack wrt #497532
 354         mycmakeargs=(
 355                 -DCMAKE_C_FLAGS_RELWITHDEBINFO="$(usex debug "" "-DNDEBUG")"
 356                 -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="$(usex debug "" "-DNDEBUG")"
 357                 -DCMAKE_INSTALL_PREFIX=${EPREFIX}/usr
 358                 -DMYSQL_DATADIR=${EPREFIX}/var/lib/mysql
 359                 -DSYSCONFDIR=${EPREFIX}/etc/mysql
 360                 -DINSTALL_BINDIR=bin
 361                 -DINSTALL_DOCDIR=share/doc/${P}
 362                 -DINSTALL_DOCREADMEDIR=share/doc/${P}
 363                 -DINSTALL_INCLUDEDIR=include/mysql
 364                 -DINSTALL_INFODIR=share/info
 365                 -DINSTALL_LIBDIR=$(get_libdir)
 366                 -DINSTALL_ELIBDIR=$(get_libdir)/mysql
 367                 -DINSTALL_MANDIR=share/man
 368                 -DINSTALL_MYSQLDATADIR=${EPREFIX}/var/lib/mysql
 369                 -DINSTALL_MYSQLSHAREDIR=share/mysql
 370                 -DINSTALL_MYSQLTESTDIR=share/mysql/mysql-test
 371                 -DINSTALL_PLUGINDIR=$(get_libdir)/mysql/plugin
 372                 -DINSTALL_SBINDIR=sbin
 373                 -DINSTALL_SCRIPTDIR=share/mysql/scripts
 374                 -DINSTALL_SQLBENCHDIR=share/mysql
 375                 -DINSTALL_SUPPORTFILESDIR=${EPREFIX}/usr/share/mysql
 376                 -DWITH_COMMENT="Gentoo Linux ${PF}"
 377                 $(cmake-utils_use_with test UNIT_TESTS)
 378                 -DWITH_LIBEDIT=0
 379                 -DWITH_ZLIB=system
 380                 -DWITHOUT_LIBWRAP=1
 381                 -DENABLED_LOCAL_INFILE=1
 382                 $(cmake-utils_use_enable static-libs STATIC_LIBS)
 383                 -DWITH_SSL=$(usex ssl system bundled)
 384                 -DWITH_DEFAULT_COMPILER_OPTIONS=0
 385                 -DWITH_DEFAULT_FEATURE_SET=0
 386         )
 387
 388         if in_iuse bindist ; then
 389                 mycmakeargs+=(
 390                         -DWITH_READLINE=$(usex bindist 1 0)
 391                         -DNOT_FOR_DISTRIBUTION=$(usex bindist 0 1)
 392                         $(usex bindist -DHAVE_BFD_H=0 '')
 393                 )
 394         fi
 395
 396         mycmakeargs+=( -DWITH_EDITLINE=system )
 397
 398         if [[ ${PN} == "mariadb" || ${PN} == "mariadb-galera" ]] ; then
 399                 mycmakeargs+=(
 400                         -DWITH_JEMALLOC=$(usex jemalloc system)
 401                 )
 402                 mysql_version_is_at_least "10.0.9" && mycmakeargs+=( -DWITH_PCRE=system )
 403         fi
 404
 405         configure_cmake_locale
 406
 407         if use_if_iuse minimal ; then
 408                 configure_cmake_minimal
 409         else
 410                 configure_cmake_standard
 411         fi
 412
 413         # Bug #114895, bug #110149
 414         filter-flags "-O" "-O[01]"
 415
 416         CXXFLAGS="${CXXFLAGS} -fno-strict-aliasing"
 417         CXXFLAGS="${CXXFLAGS} -felide-constructors"
 418         # Causes linkage failures. Upstream bug #59607 removes it
 419         if ! mysql_version_is_at_least "5.6" ; then
 420                 CXXFLAGS="${CXXFLAGS} -fno-implicit-templates"
 421         fi
 422         # As of 5.7, exceptions and rtti are used!
 423         if [[ ${PN} -eq 'percona-server' ]] && mysql_version_is_at_least "5.6.26" ; then
 424                 CXXFLAGS="${CXXFLAGS} -fno-rtti"
 425         elif ! mysql_version_is_at_least "5.7" ; then
 426                 CXXFLAGS="${CXXFLAGS} -fno-exceptions -fno-rtti"
 427         fi
 428         export CXXFLAGS
 429
 430         # bug #283926, with GCC4.4, this is required to get correct behavior.
 431         append-flags -fno-strict-aliasing
 432
 433         cmake-utils_src_configure
 434 }
 435
 436 # @FUNCTION: mysql-cmake_src_compile
 437 # @DESCRIPTION:
 438 # Compile the mysql code.
 439 mysql-cmake_src_compile() {
 440
 441         debug-print-function ${FUNCNAME} "$@"
 442
 443         cmake-utils_src_compile
 444 }
 445
 446 # @FUNCTION: mysql-cmake_src_install
 447 # @DESCRIPTION:
 448 # Install mysql.
 449 mysql-cmake_src_install() {
 450
 451         debug-print-function ${FUNCNAME} "$@"
 452
 453         # Make sure the vars are correctly initialized
 454         mysql_init_vars
 455
 456         cmake-utils_src_install
 457
 458         if ! in_iuse tools || use_if_iuse tools ; then
 459                 # Convenience links
 460                 einfo "Making Convenience links for mysqlcheck multi-call binary"
 461                 dosym "/usr/bin/mysqlcheck" "/usr/bin/mysqlanalyze"
 462                 dosym "/usr/bin/mysqlcheck" "/usr/bin/mysqlrepair"
 463                 dosym "/usr/bin/mysqlcheck" "/usr/bin/mysqloptimize"
 464         fi
 465
 466         # Create a mariadb_config symlink
 467         [[ ${PN} == "mariadb" || ${PN} == "mariadb-galera" ]] && dosym "/usr/bin/mysql_config" "/usr/bin/mariadb_config"
 468
 469         # INSTALL_LAYOUT=STANDALONE causes cmake to create a /usr/data dir
 470         rm -Rf "${ED}/usr/data"
 471
 472         # Various junk (my-*.cnf moved elsewhere)
 473         einfo "Removing duplicate /usr/share/mysql files"
 474
 475         # Unless they explicitly specific USE=test, then do not install the
 476         # testsuite. It DOES have a use to be installed, esp. when you want to do a
 477         # validation of your database configuration after tuning it.
 478         if ! use test ; then
 479                 rm -rf "${D}"/${MY_SHAREDSTATEDIR}/mysql-test
 480         fi
 481
 482         # Configuration stuff
 483         case ${MYSQL_PV_MAJOR} in
 484                 5.[1-4]*) mysql_mycnf_version="5.1" ;;
 485                 5.5) mysql_mycnf_version="5.5" ;;
 486                 5.[6-9]|6*|7*|8*|9*|10*) mysql_mycnf_version="5.6" ;;
 487         esac
 488         einfo "Building default my.cnf (${mysql_mycnf_version})"
 489         insinto "${MY_SYSCONFDIR#${EPREFIX}}"
 490         [[ -f "${S}/scripts/mysqlaccess.conf" ]] && doins "${S}"/scripts/mysqlaccess.conf
 491         mycnf_src="my.cnf-${mysql_mycnf_version}"
 492         sed -e "s!@DATADIR@!${MY_DATADIR}!g" \
 493                 "${FILESDIR}/${mycnf_src}" \
 494                 > "${TMPDIR}/my.cnf.ok" || die
 495         use prefix && sed -i -r -e '/^user[[:space:]]*=[[:space:]]*mysql$/d' "${TMPDIR}/my.cnf.ok"
 496         if use latin1 ; then
 497                 sed -i \
 498                         -e "/character-set/s|utf8|latin1|g" \
 499                         "${TMPDIR}/my.cnf.ok" || die
 500         fi
 501         eprefixify "${TMPDIR}/my.cnf.ok"
 502         newins "${TMPDIR}/my.cnf.ok" my.cnf
 503
 504         # Minimal builds don't have the MySQL server
 505         if use_if_iuse minimal ; then
 506                 :
 507         elif ! in_iuse server || use_if_iuse server; then
 508                 einfo "Including support files and sample configurations"
 509                 docinto "support-files"
 510                 for script in \
 511                         "${S}"/support-files/my-*.cnf.sh \
 512                         "${S}"/support-files/magic \
 513                         "${S}"/support-files/ndb-config-2-node.ini.sh
 514                 do
 515                         [[ -f $script ]] && dodoc "${script}"
 516                 done
 517
 518                 docinto "scripts"
 519                 for script in "${S}"/scripts/mysql* ; do
 520                         [[ ( -f $script ) && ( ${script%.sh} == ${script} ) ]] && dodoc "${script}"
 521                 done
 522         fi
 523
 524         #Remove mytop if perl is not selected
 525         [[ ${PN} == "mariadb" || ${PN} == "mariadb-galera" ]] && ! use perl \
 526         && rm -f "${ED}/usr/bin/mytop"
 527
 528         in_iuse client-libs && ! use client-libs && return
 529
 530         # Percona has decided to rename libmysqlclient to libperconaserverclient
 531         # Use a symlink to preserve linkages for those who don't use mysql_config
 532         if [[ ${PN} == "percona-server" ]] && mysql_version_is_at_least "5.5.36" ; then
 533                 dosym libperconaserverclient.so /usr/$(get_libdir)/libmysqlclient.so
 534                 dosym libperconaserverclient.so /usr/$(get_libdir)/libmysqlclient_r.so
 535                 if use static-libs ; then
 536                         dosym libperconaserverclient.a /usr/$(get_libdir)/libmysqlclient.a
 537                         dosym libperconaserverclient.a /usr/$(get_libdir)/libmysqlclient_r.a
 538                 fi
 539         fi
 540 }