Follow up, I just compiled PHP 5.1.1 on Mac OS X 10.4, similar
configure line, not quite the same, and against MysQL 5.0 so probably
not best comparison but PDO MySQL works properly under this setup
which is sweet, but 2 failures with 5.1.0 and 5.1.1 on a Kubuntu
linux install with MySQL 4.
After compiling PHP 5.1.1 (and 5.1.0 previously) myself on kubuntu
linux, I can not used prepared statements with PDO & MySQL 4.1 that I
have installed. No results get returned, the same code on a windows XP
machine with MySQL 4.1 and PHP 5.1 installed has no problems. I can't
figure out why