fixes: https://github.com/void-linux/void-packages/issues/39510
taken from upstream: https://svn.apache.org/viewvc/apr/apr/trunk/dbd/apr_dbd_mysql.c?r1=1872059&r2=1872060&diff_format=h

--- a/dbd/apr_dbd_mysql.c
+++ b/dbd/apr_dbd_mysql.c
@@ -1262,7 +1262,9 @@
 
 static void dbd_mysql_init(apr_pool_t *pool)
 {
+#if MYSQL_VERSION_ID < 100000
     my_init();
+#endif
     mysql_thread_init();
 
     /* FIXME: this is a guess; find out what it really does */