Fixed search path for MySQL.

diff --git a/ext/pdo_mysql/config.m4 b/ext/pdo_mysql/config.m4
index 7348e5fd97f1f74a53e0504ad36b9d237b5a4bc3..7e112c38d17e48d193ec1d753eab1e214dfdf028 100755 (executable)
--- a/ext/pdo_mysql/config.m4
+++ b/ext/pdo_mysql/config.m4
@@ -29,7 +29,7 @@ if test "$PHP_PDO_MYSQL" != "no"; then
     AC_MSG_RESULT([no])
   fi
 
-  for i in $PHP_MYSQL /usr/local /usr; do
+  for i in $PHP_PDO_MYSQL /usr/local /usr; do
     if test -r $i/include/mysql/mysql.h; then
       MYSQL_DIR=$i
       MYSQL_INC_DIR=$i/include/mysql