refs #6378 build changes to put the hot backup lib in the builds INSTALL_LIBDIR

git-svn-id: file:///svn/mysql.com/mysql-5.5.30@55467 c7de825b-a66e-492c-adef-691d508d4ae1
#6598.  Make the tokubackup_version variable.

git-svn-id: file:///svn/mysql.com/mysql-5.5.30@55587 c7de825b-a66e-492c-adef-691d508d4ae1
#6598.  Fix the tokubackup_version variable.

git-svn-id: file:///svn/mysql.com/mysql-5.5.30@55588 c7de825b-a66e-492c-adef-691d508d4ae1
move the linking of pthread so that it doesn't interfere with backup
add jemalloc to the mysqld target link libraries
fix unused var problem
install tokustat and tokufilecheck
install tokustat and tokufilecheck
#1 use cmake to link mysqld with jemalloc
fix typo in --no-whole-archive #1