mySQL: exhume a gone package by updating it to a new release

After the remove of the old package from the staging area this change adds a
new release of the mySQL package.

Its intended and checked on a read-only root filesystem with write access
in "/var/mysql" only. The database engine runs as a regular user and does
not need root permissions.

Due to its dependency to boost_1_59_0 it uses exactly this version and the
already present boost lib in PTXdist isn't used.

Be aware: its buildsystem uses a huge amount of memory. If your host is low
on memory don't forget to build this package with the '-ji1' parameter.

Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>

12 files changed, 484 insertions, 0 deletions

diff --git a/patches/mysql-5.7.11/0001-Fix_buildsystem-use-compile-only-tests.patch b/patches/mysql-5.7.11/0001-Fix_buildsystem-use-compile-only-tests.patch
new file mode 100644
index 000000000..106abc54a
--- /dev/null
+++ b/patches/mysql-5.7.11/0001-Fix_buildsystem-use-compile-only-tests.patch
@@ -0,0 +1,100 @@
+From: Juergen Borleis <jbe@pengutronix.de>
+Date: Tue, 15 Mar 2016 15:02:02 +0100
+Subject: [PATCH] Fix_buildsystem: use compile only tests
+
+Testing compiler features need not to run to test them.
+---
+ storage/innobase/innodb.cmake | 36 ++++++++++++++++--------------------
+ 1 file changed, 16 insertions(+), 20 deletions(-)
+
+diff --git a/storage/innobase/innodb.cmake b/storage/innobase/innodb.cmake
+index 809e58941e95..944f4e10803b 100644
+--- a/storage/innobase/innodb.cmake
++++ b/storage/innobase/innodb.cmake
+@@ -108,7 +108,7 @@ IF(HAVE_NANOSLEEP)
+ ENDIF()
+ 
+ IF(NOT MSVC)
+-  CHECK_C_SOURCE_RUNS(
++  CHECK_CXX_SOURCE_COMPILES(
+   "
+   #define _GNU_SOURCE
+   #include <fcntl.h>
+@@ -131,28 +131,27 @@ ENDIF()
+ 
+ IF(NOT MSVC)
+ # either define HAVE_IB_GCC_ATOMIC_BUILTINS or not
+-IF(NOT CMAKE_CROSSCOMPILING)
+-  CHECK_C_SOURCE_RUNS(
+-  "#include<stdint.h>
++CHECK_CXX_SOURCE_COMPILES("
++  #include<stdint.h>
+   int main()
+   {
+     __sync_synchronize();
+     return(0);
+   }"
+-  HAVE_IB_GCC_SYNC_SYNCHRONISE
+-  )
+-  CHECK_C_SOURCE_RUNS(
+-  "#include<stdint.h>
++  HAVE_IB_GCC_SYNC_SYNCHRONISE)
++
++CHECK_CXX_SOURCE_COMPILES("
++  #include<stdint.h>
+   int main()
+   {
+     __atomic_thread_fence(__ATOMIC_ACQUIRE);
+     __atomic_thread_fence(__ATOMIC_RELEASE);
+     return(0);
+   }"
+-  HAVE_IB_GCC_ATOMIC_THREAD_FENCE
+-  )
+-  CHECK_C_SOURCE_RUNS(
+-  "#include<stdint.h>
++  HAVE_IB_GCC_ATOMIC_THREAD_FENCE)
++
++CHECK_CXX_SOURCE_COMPILES("
++  #include<stdint.h>
+   int main()
+   {
+     unsigned char	a = 0;
+@@ -164,9 +163,7 @@ IF(NOT CMAKE_CROSSCOMPILING)
+ 			      __ATOMIC_RELEASE, __ATOMIC_ACQUIRE);
+     return(0);
+   }"
+-  HAVE_IB_GCC_ATOMIC_COMPARE_EXCHANGE
+-  )
+-ENDIF()
++  HAVE_IB_GCC_ATOMIC_COMPARE_EXCHANGE)
+ 
+ IF(HAVE_IB_GCC_SYNC_SYNCHRONISE)
+  ADD_DEFINITIONS(-DHAVE_IB_GCC_SYNC_SYNCHRONISE=1)
+@@ -181,8 +178,7 @@ IF(HAVE_IB_GCC_ATOMIC_COMPARE_EXCHANGE)
+ ENDIF()
+ 
+  # either define HAVE_IB_ATOMIC_PTHREAD_T_GCC or not
+-IF(NOT CMAKE_CROSSCOMPILING)
+-  CHECK_C_SOURCE_RUNS(
++CHECK_CXX_SOURCE_COMPILES(
+   "
+   #include <pthread.h>
+   #include <string.h>
+@@ -201,14 +197,14 @@ IF(NOT CMAKE_CROSSCOMPILING)
+     return(0);
+   }"
+   HAVE_IB_ATOMIC_PTHREAD_T_GCC)
+-ENDIF()
++
+ IF(HAVE_IB_ATOMIC_PTHREAD_T_GCC)
+   ADD_DEFINITIONS(-DHAVE_IB_ATOMIC_PTHREAD_T_GCC=1)
+ ENDIF()
+ 
+ # Only use futexes on Linux if GCC atomics are available
+-IF(NOT MSVC AND NOT CMAKE_CROSSCOMPILING)
+-  CHECK_C_SOURCE_RUNS(
++IF(NOT MSVC)
++  CHECK_CXX_SOURCE_COMPILES(
+   "
+   #include <stdio.h>
+   #include <unistd.h>
diff --git a/patches/mysql-5.7.11/series b/patches/mysql-5.7.11/series
new file mode 100644
index 000000000..2d5f3314f
--- /dev/null
+++ b/patches/mysql-5.7.11/series
@@ -0,0 +1,4 @@
+# generated by git-ptx-patches
+#tag:base --start-number 1
+0001-Fix_buildsystem-use-compile-only-tests.patch
+# feb58169ae07f03fb795bfc9055f69a9  - git-ptx-patches magic
diff --git a/projectroot/etc/group b/projectroot/etc/group
index 5d491761d..9ff570261 100644
--- a/projectroot/etc/group
+++ b/projectroot/etc/group
@@ -19,6 +19,7 @@ video:x:113:
 lock:x:114:
 audio:x:115:
 input:x:116:
+mysql:x:117:
 systemd-journal:x:201:
 systemd-network:x:202:
 systemd-journal-remote:x:203:
diff --git a/projectroot/etc/mysql/my.cnf b/projectroot/etc/mysql/my.cnf
new file mode 100644
index 000000000..909c0da8c
--- /dev/null
+++ b/projectroot/etc/mysql/my.cnf
@@ -0,0 +1,38 @@
+# For advice on how to change settings please see
+# http://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html
+
+[mysqld]
+innodb_force_recovery = 0
+
+# Remove leading # and set to the amount of RAM for the most important data
+# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
+innodb_buffer_pool_size = 8M
+
+# Remove leading # to turn on a very important data integrity option: logging
+# changes to the binary log between backups.
+# log_bin
+
+# Remove leading # to turn on error logging.
+# log_error=
+# log_error_verbosity=
+
+# we have a read-only filesystem with one persistent writeable area only
+# so point to this single writeable location
+datadir = /var/lib/mysql/data
+
+# These are commonly set, remove the # and set as required.
+# lc-messages-dir = .....
+# plugin-dir = .....
+# basedir = .....
+# port = .....
+# server_id = .....
+# socket = .....
+
+# Remove leading # to set options mainly useful for reporting servers.
+# The server defaults are faster for transactions and fast SELECTs.
+# Adjust sizes as needed, experiment to find the optimal values.
+join_buffer_size = 8M
+sort_buffer_size = 2M
+read_rnd_buffer_size = 2M
+
+sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
diff --git a/projectroot/etc/passwd b/projectroot/etc/passwd
index d8ccb408d..b75ed9f45 100644
--- a/projectroot/etc/passwd
+++ b/projectroot/etc/passwd
@@ -3,6 +3,7 @@ daemon:x:1:1:daemon:/usr/sbin:/bin/sh
 ftp:x:11:101:ftp user:/home:/bin/false
 www:x:12:102:www user:/home:/bin/false
 sshd:x:100:65534:SSH Server:/var/run/sshd:/bin/false
+mysql:x:101:117:mySQL Server:/var/run/mysql:/bin/false
 messagebus:x:103:104:messagebus:/dev/null:/bin/false
 systemd-network:x:202:202:systemd-network:/dev/null:/bin/false
 systemd-resolve:x:203:65534:systemd-resolve:/dev/null:/bin/false
diff --git a/projectroot/lib/systemd/system/mysqld.service b/projectroot/lib/systemd/system/mysqld.service
new file mode 100644
index 000000000..f92d49b90
--- /dev/null
+++ b/projectroot/lib/systemd/system/mysqld.service
@@ -0,0 +1,48 @@
+# Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+#
+# systemd service file for MySQL forking server
+#
+
+[Unit]
+Description=MySQL Server
+Requires=mysqldinit.service
+After=mysqldinit.service
+
+[Service]
+User=mysql
+Group=mysql
+Type=forking
+
+PIDFile=/tmp/mysqld.pid
+
+# Disable service start and stop timeout logic of systemd for mysqld service.
+TimeoutSec=0
+
+# Start main service
+ExecStart=/usr/bin/mysqld --defaults-file=/etc/mysql/my.cnf --skip-ssl --pid-file=/tmp/mysqld.pid $MYSQLD_OPTS
+
+# Sets open_files_limit
+LimitNOFILE = 5000
+
+Restart=on-failure
+
+RestartPreventExitStatus=1
+
+PrivateTmp=false
+
+[Install]
+WantedBy=multi-user.target
+
diff --git a/projectroot/lib/systemd/system/mysqldinit.service b/projectroot/lib/systemd/system/mysqldinit.service
new file mode 100644
index 000000000..d7aefcc03
--- /dev/null
+++ b/projectroot/lib/systemd/system/mysqldinit.service
@@ -0,0 +1,36 @@
+# Copyright (c) 2016, Pengutronix
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# mySQL run-time preparation
+#
+# Preparation must be run once if the "data" (=working directory) does not
+# exist yet.
+# Since we expect a read-only root filesystem, we need one writeable filesystem
+# part at "/var/mysql".
+#
+# Sinse we change some permissions, the script itself must run as user 'root'
+#
+
+[Unit]
+Description=MySQL Server Initialisation Service
+RequiresMountsFor=/var/lib/mysql
+ConditionPathExists=!/var/lib/mysql/data
+
+[Service]
+User=root
+Group=root
+Type=oneshot
+RemainAfterExit=yes
+
+ExecStart=/sbin/mysqlinit "/var/lib/mysql"
+
+[Install]
+WantedBy=multi-user.target
diff --git a/projectroot/sbin/mysqlinit b/projectroot/sbin/mysqlinit
new file mode 100644
index 000000000..72b6d1f10
--- /dev/null
+++ b/projectroot/sbin/mysqlinit
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+MYSQLD_OPTS=
+
+# since mySQL runs as a regular user, we need to give its working directory
+# to it.
+
+chown mysql.mysql "$1"
+chmod 0755 "$1"
+
+# now let mySQL do its initializing job
+/usr/bin/mysqld --defaults-file=/etc/mysql/my.cnf --initialize --user=mysql --skip-ssl --pid-file=/tmp/mysqld.pid $MYSQLD_OPTS
diff --git a/rules/host-mysql.in b/rules/host-mysql.in
new file mode 100644
index 000000000..460064772
--- /dev/null
+++ b/rules/host-mysql.in
@@ -0,0 +1,10 @@
+## SECTION=hosttools_noprompt
+
+config HOST_MYSQL
+	tristate
+	select HOST_LIBAIO
+	select HOST_NCURSES
+	select HOST_CMAKE
+	select HOST_SYSTEMD
+	help
+	  Required host part of the mySQL build system
diff --git a/rules/host-mysql.make b/rules/host-mysql.make
new file mode 100644
index 000000000..bcee0a3ba
--- /dev/null
+++ b/rules/host-mysql.make
@@ -0,0 +1,56 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2016 by Juergen Borleis <jbe@pengutronix.de>
+#
+# See CREDITS for details about who has contributed to this project.
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+#
+# We provide this package
+#
+HOST_PACKAGES-$(PTXCONF_HOST_MYSQL) += host-mysql
+
+#
+# Paths and names
+#
+HOST_MYSQL_BOOST		= $(MYSQL_BOOST)
+HOST_MYSQL_BOOST_SOURCE		= $(MYSQL_BOOST_SOURCE)
+$(HOST_MYSQL_BOOST_SOURCE)	= MYSQL_BOOST
+HOST_MYSQL_BOOST_DIR		= $(HOST_MYSQL_DIR)
+HOST_BOOST_LICENSE		:= BSL-1.0
+
+# ----------------------------------------------------------------------------
+# Extract
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/host-mysql.extract:
+	@$(call targetinfo)
+	@$(call clean, $(HOST_MYSQL_DIR))
+	@$(call extract, HOST_MYSQL)
+	@$(call extract, HOST_MYSQL_BOOST)
+	@$(call patchin, HOST_MYSQL)
+	@$(call touch)
+
+# ----------------------------------------------------------------------------
+# Prepare + Compile
+# ----------------------------------------------------------------------------
+
+#
+# cmake
+#
+HOST_MYSQL_CONF_TOOL	:= cmake
+HOST_MYSQL_CONF_OPT	:= \
+	$(HOST_CMAKE_OPT) \
+	-DBUILD_CONFIG=mysql_release \
+	-DCMAKE_INSTALL_PREFIX:PATH=/usr \
+	-DSTACK_DIRECTION=1 \
+	-DBOOST_INCLUDE_DIR=$(HOST_MYSQL_BOOST_DIR) \
+	-DLOCAL_BOOST_DIR=$(HOST_MYSQL_BOOST_DIR) \
+	-DHAVE_LLVM_LIBCPP_EXITCODE=no \
+	-DHAVE_FALLOC_PUNCH_HOLE_AND_KEEP_SIZE_EXITCODE=no \
+	-DWITH_ZLIB="bundled"
+
+# vim: syntax=make
diff --git a/rules/mysql.in b/rules/mysql.in
new file mode 100644
index 000000000..0aea6c2a4
--- /dev/null
+++ b/rules/mysql.in
@@ -0,0 +1,20 @@
+## SECTION=applications
+
+config MYSQL
+	tristate
+	select HOST_CMAKE
+	select HOST_MYSQL
+	select LIBAIO
+	select ZLIB
+	select LIBC_PTHREAD
+	select LIBC_RT
+	select LIBC_M
+	select LIBC_CRYPT
+	select LIBC_DL
+	select GCCLIBS_CXX
+	select GCCLIBS_GCC_S
+	select NCURSES
+	select SYSTEMD
+	prompt "mysql"
+	help
+	  mySQL, an SQL database engine
diff --git a/rules/mysql.make b/rules/mysql.make
new file mode 100644
index 000000000..a20eaa39d
--- /dev/null
+++ b/rules/mysql.make
@@ -0,0 +1,158 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2016 by Juergen Borleis <jbe@pengutronix.de>
+#
+# See CREDITS for details about who has contributed to this project.
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+#
+# We provide this package
+#
+PACKAGES-$(PTXCONF_MYSQL) += mysql
+
+#
+# Paths and names
+#
+MYSQL_VERSION	:= 5.7.11
+MYSQL_MD5	:= f84d945a40ed876d10f8d5a7f4ccba32
+MYSQL		:= mysql-$(MYSQL_VERSION)
+MYSQL_SUFFIX	:= tar.gz
+MYSQL_URL	:= http://cdn.mysql.com//Downloads/MySQL-5.7/$(MYSQL).tar.gz
+MYSQL_SOURCE	:= $(SRCDIR)/$(MYSQL).$(MYSQL_SUFFIX)
+MYSQL_DIR	:= $(BUILDDIR)/$(MYSQL)
+MYSQL_LICENSE	:= GPL-2.0
+
+# mySQL has a hard dependency to boost_1_59_0. Deal with it
+
+MYSQL_BOOST_VERSION	:= 1_59_0
+MYSQL_BOOST_MD5		:= 6aa9a5c6a4ca1016edd0ed1178e3cb87
+MYSQL_BOOST		:= boost_$(MYSQL_BOOST_VERSION)
+MYSQL_BOOST_SUFFIX	:= tar.bz2
+MYSQL_BOOST_URL		:= $(call ptx/mirror, SF, boost/$(MYSQL_BOOST).$(MYSQL_BOOST_SUFFIX))
+MYSQL_BOOST_SOURCE	:= $(SRCDIR)/$(MYSQL_BOOST).$(MYSQL_BOOST_SUFFIX)
+$(MYSQL_BOOST_SOURCE)	:= MYSQL_BOOST
+MYSQL_BOOST_DIR		:= $(MYSQL_DIR)
+
+# we need more than one archive to download
+MYSQL_SOURCES		:= $(MYSQL_SOURCE) $(MYSQL_BOOST_SOURCE)
+
+# ----------------------------------------------------------------------------
+# Extract
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/mysql.extract:
+	@$(call targetinfo)
+	@$(call clean, $(MYSQL_DIR))
+	@$(call extract, MYSQL)
+	@$(call extract, MYSQL_BOOST)
+	@$(call patchin, MYSQL)
+	@$(call touch)
+
+# ----------------------------------------------------------------------------
+# Prepare
+# ----------------------------------------------------------------------------
+
+#
+# cmake
+#
+MYSQL_CONF_TOOL	:= cmake
+MYSQL_CONF_OPT	:= \
+	$(CROSS_CMAKE_USR) \
+	-DBUILD_CONFIG=mysql_release \
+	-DSTACK_DIRECTION=1 \
+	-DHAVE_LLVM_LIBCPP_EXITCODE=no \
+	-DCMAKE_INSTALL_PREFIX:PATH=/usr \
+	-DWITH_ZLIB=system \
+	-DWITH_LZ4=bundled \
+	-DWITH_SSL=bundled \
+	-DCOMMUNITY_BUILD=ON \
+	-DBOOST_INCLUDE_DIR=$(MYSQL_BOOST_DIR) \
+	-DLOCAL_BOOST_DIR=$(MYSQL_BOOST_DIR) \
+	-DMYSQL_DATADIR=/usr/local/mysql/data \
+	-DMYSQL_KEYRINGDIR=/usr/local/mysql/keyring \
+	-DSYSCONFDIR=/etc/mysql \
+	-DSYSTEMD_PID_DIR=/run/mysql \
+	-DTMPDIR=/tmp \
+	-DWITH_EXTRA_CHARSETS=all \
+	-DWITH_UNIT_TESTS=OFF \
+	-DWITH_VALGRIND=OFF \
+	-DWITH_SYSTEMD=ON \
+	-DCOMPILATION_COMMENT=PTXdist \
+	-DDEFAULT_CHARSET=latin1
+
+# ----------------------------------------------------------------------------
+# Compile
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/mysql.compile:
+	@$(call targetinfo)
+	# we must copy it twice: once for the buildsystem, once for runtime
+	cp $(HOST_MYSQL_DIR)-build/sql/gen_lex_hash $(PTXDIST_SYSROOT_HOST)/bin
+	cp $(HOST_MYSQL_DIR)-build/sql/gen_lex_hash $(MYSQL_DIR)/sql
+	cp $(HOST_MYSQL_DIR)-build/sql/gen_lex_token $(PTXDIST_SYSROOT_HOST)/bin
+	cp $(HOST_MYSQL_DIR)-build/sql/gen_lex_token $(MYSQL_DIR)/sql
+	cp $(HOST_MYSQL_DIR)-build/extra/lz4_decompress $(PTXDIST_SYSROOT_HOST)/bin
+	cp $(HOST_MYSQL_DIR)-build/extra/lz4_decompress $(MYSQL_DIR)/extra
+	cp $(HOST_MYSQL_DIR)-build/extra/zlib_decompress $(PTXDIST_SYSROOT_HOST)/bin
+	cp $(HOST_MYSQL_DIR)-build/extra/zlib_decompress $(MYSQL_DIR)/extra
+	cp $(HOST_MYSQL_DIR)-build/extra/comp_err $(PTXDIST_SYSROOT_HOST)/bin
+	cp $(HOST_MYSQL_DIR)-build/extra/comp_err $(MYSQL_DIR)/extra
+	cp $(HOST_MYSQL_DIR)-build/scripts/comp_sql $(PTXDIST_SYSROOT_HOST)/bin
+	cp $(HOST_MYSQL_DIR)-build/scripts/comp_sql $(MYSQL_DIR)/scripts
+
+	@$(call world/compile, MYSQL)
+	@$(call touch)
+
+
+# ----------------------------------------------------------------------------
+# Target-Install
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/mysql.targetinstall:
+	@$(call targetinfo)
+
+	@$(call install_init, mysql)
+	@$(call install_fixup, mysql,PRIORITY,optional)
+	@$(call install_fixup, mysql,SECTION,base)
+	@$(call install_fixup, mysql,AUTHOR,"Juergen Borleis <jbe@pengutronix.de>")
+	@$(call install_fixup, mysql,DESCRIPTION,"mySQL service")
+
+#	# server stuff
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/bin/mysqld)
+
+	@$(call install_alternative, mysql, 0, 0, 0755, /sbin/mysqlinit)
+	@$(call install_alternative, mysql, 0, 0, 0644, /lib/systemd/system/mysqldinit.service)
+	@$(call install_link, mysql, ../mysqldinit.service, \
+		/lib/systemd/system/multi-user.target.wants/mysqldinit.service)
+	@$(call install_alternative, mysql, 0, 0, 0644, /lib/systemd/system/mysqld.service)
+	@$(call install_link, mysql, ../mysqld.service, \
+		/lib/systemd/system/multi-user.target.wants/mysqld.service)
+	@$(call install_alternative, mysql, 0, 0, 0644, /etc/mysql/my.cnf)
+	@$(call install_copy, mysql, 0, 0, 0644, -, /usr/lib/plugin/keyring_file.so)
+
+#	# TODO: do we need more languages?
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/share/english/errmsg.sys)
+
+#	# TODO: do we need more charsets?
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/share/charsets/latin1.xml)
+
+#	# client stuff
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/bin/mysql)
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/bin/mysqladmin)
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/bin/mysql_upgrade)
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/bin/mysqlcheck)
+	@$(call install_copy, mysql, 0, 0, 0755, -, /usr/bin/mysqldump)
+
+	@$(call install_lib, mysql, 0, 0, 0644, libmysqlclient)
+
+#	# create a working directory which is writeable
+	@$(call install_copy, mysql, mysql, mysql, 0755, /var/lib/mysql)
+
+	@$(call install_finish, mysql)
+
+	@$(call touch)
+
+# vim: syntax=make