Don't guess basedir in mysql_config; we place it under _libdir because

of multilib conflicts, so use rather configured @prefix@ path directly.

diff -up mariadb-5.5.29/scripts/mysql_config.sh.basedir mariadb-5.5.29/scripts/mysql_config.sh

--- mariadb-5.5.29/scripts/mysql_config.sh.basedir	2013-02-28 09:39:26.628440114 +0100

+++ mariadb-5.5.29/scripts/mysql_config.sh	2013-02-28 09:39:40.613439729 +0100

@@ -76,7 +76,7 @@ get_full_path ()

 me=`get_full_path $0`

-basedir=`echo $me | sed -e 's;/bin/mysql_config;;'`

+basedir='@prefix@'

 ldata='@localstatedir@'

 execdir='@libexecdir@'