Upgraded to 5.1.43.
mysql> select version();
+———————+
| version() |
+———————+
| 5.1.43-standard-log |
+———————+
1 row in set (0.00 sec)
./configure -prefix=/usr/local/mysql -with-server-suffix=-standard -enable-thread-safe-client -enable-local-infile -enable-shared -with-zlib-dir=bundled -with-big-tables -with-readline -with-plugins=all -without-docs –libexecdir=/usr/local/mysql/libexec/