diff -up mysql-5.5.36/mysqld.service.scl-env-check mysql-5.5.36/mysqld.service
--- mysql-5.5.36/mysqld.service.scl-env-check	2014-03-28 00:19:39.645698340 +0100
+++ mysql-5.5.36/mysqld.service	2014-03-28 00:20:58.013619784 +0100
@@ -27,12 +27,17 @@ Type=simple
 User=mysql
 Group=mysql
 
-ExecStartPre=/usr/libexec/mysqld-prepare-db-dir %n
+# Load collections set to enabled for this service
+EnvironmentFile=__SCL_SCRIPTS__/service-environment
+
+# We want to start server only inside "scl enable" invocation
+ExecStartPre=/usr/bin/scl enable $MYSQL55_SCLS_ENABLED -- /usr/bin/scl_enabled __SCL_NAME__
+ExecStartPre=/usr/bin/scl enable $MYSQL55_SCLS_ENABLED -- /usr/libexec/mysqld-prepare-db-dir %n
 # Note: we set --basedir to prevent probes that might trigger SELinux alarms,
 # per bug #547485
-ExecStart=/usr/bin/mysqld_safe --basedir=/usr
-ExecStartPost=/usr/libexec/mysqld-wait-ready $MAINPID
-ExecStopPost=/usr/libexec/mysqld-wait-stop
+ExecStart=/usr/bin/scl enable $MYSQL55_SCLS_ENABLED -- /usr/bin/mysqld_safe --basedir=/usr
+ExecStartPost=/usr/bin/scl enable $MYSQL55_SCLS_ENABLED -- /usr/libexec/mysqld-wait-ready $MAINPID
+ExecStopPost=/usr/bin/scl enable $MYSQL55_SCLS_ENABLED -- /usr/libexec/mysqld-wait-stop
 
 # Give a reasonable amount of time for the server to start up/shut down
 TimeoutSec=300
diff -up mysql-5.5.36/scripts/mysqld_safe.sh.scl-env-check mysql-5.5.36/scripts/mysqld_safe.sh
--- mysql-5.5.36/scripts/mysqld_safe.sh.scl-env-check	2014-03-28 00:19:39.611698374 +0100
+++ mysql-5.5.36/scripts/mysqld_safe.sh	2014-03-28 00:19:39.646698339 +0100
@@ -11,6 +11,12 @@
 # mysql.server works by first doing a cd to the base directory and from there
 # executing mysqld_safe
 
+# we want start daemon only inside "scl enable" invocation
+if ! scl_enabled __SCL_NAME__ ; then
+    echo "Use \"scl enable __SCL_NAME__ 'service ...'\" invocation"
+    exit 1
+fi
+
 # Initialize script globals
 KILL_MYSQLD=1;
 MYSQLD=
diff -up mysql-5.5.36/scripts/mysql_install_db.sh.scl-env-check mysql-5.5.36/scripts/mysql_install_db.sh
--- mysql-5.5.36/scripts/mysql_install_db.sh.scl-env-check	2014-01-14 09:16:26.000000000 +0100
+++ mysql-5.5.36/scripts/mysql_install_db.sh	2014-03-28 00:19:39.646698339 +0100
@@ -18,6 +18,12 @@
 #
 # All unrecognized arguments to this script are passed to mysqld.
 
+# we want start daemon only inside "scl enable" invocation
+if ! scl_enabled __SCL_NAME__ ; then
+    echo "Use \"scl enable __SCL_NAME__ 'service ...'\" invocation"
+    exit 1
+fi
+
 basedir=""
 builddir=""
 ldata="@localstatedir@"
@@ -410,15 +416,15 @@ else
   echo
   echo "You can try to start the mysqld daemon with:"
   echo
-  echo "    shell> $mysqld --skip-grant &"
+  echo "    shell> su -s /bin/bash - mysql -c 'scl enable __SCL_NAME__ -- $mysqld --skip-grant --general-log &'"
   echo
   echo "and use the command line tool $bindir/mysql"
   echo "to connect to the mysql database and look at the grant tables:"
   echo
-  echo "    shell> $bindir/mysql -u root mysql"
+  echo "    shell> scl enable __SCL_NAME__ -- mysql -u root mysql"
   echo "    mysql> show tables"
   echo
-  echo "Try 'mysqld --help' if you have problems with paths.  Using --log"
+  echo "Try 'scl enable __SCL_NAME__ -- mysqld --help' if you have problems with paths.  Using --log"
   echo "gives you a log in $ldata that may be helpful."
   echo
   echo "Please consult the MySQL manual section"
@@ -447,19 +453,15 @@ fi
 # the screen.
 if test "$cross_bootstrap" -eq 0 && test -z "$srcdir"
 then
-  s_echo
-  s_echo "To start mysqld at boot time you have to copy"
-  s_echo "support-files/mysql.server to the right place for your system"
-
   echo
   echo "PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !"
   echo "To do so, start the server, then issue the following commands:"
   echo
-  echo "$bindir/mysqladmin -u root password 'new-password'"
-  echo "$bindir/mysqladmin -u root -h $hostname password 'new-password'"
+  echo "scl enable __SCL_NAME__ -- $bindir/mysqladmin -u root password 'new-password'"
+  echo "scl enable __SCL_NAME__ -- $bindir/mysqladmin -u root -h $hostname password 'new-password'"
   echo
   echo "Alternatively you can run:"
-  echo "$bindir/mysql_secure_installation"
+  echo "scl enable __SCL_NAME__ -- $bindir/mysql_secure_installation"
   echo
   echo "which will also give you the option of removing the test"
   echo "databases and anonymous user created by default.  This is"
@@ -471,10 +473,11 @@ then
   then
     echo
     echo "You can start the MySQL daemon with:"
-    echo "cd $basedir ; $bindir/mysqld_safe &"
+    echo "systemctl start __SCL_NAME__-mysqld"
     echo
     echo "You can test the MySQL daemon with mysql-test-run.pl"
-    echo "cd $basedir/mysql-test ; perl mysql-test-run.pl"
+    echo "after installing __SCL_NAME__-mysql-test package."
+    echo "See @prefix@/share/mysql-test/README for instructions."
   fi
 
   echo