The mysql_options prototype differs.

In file included from monetra_mysql.c:47:0:
/usr/local/mariadb/mariadbclient/include/mysql.h:433:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
In file included from /usr/local/mariadb/mariadbclient/include/mysql.h:447:0,
from monetra_mysql.c:47:
/usr/local/mariadb/mariadbclient/include/my_stmt.h:251:17: warning: redundant redeclaration of 'mysql_stmt_reset' [-Wredundant-decls]
In file included from /usr/local/mariadb/mariadbclient/include/mysql.h:447:0,
from monetra_mysql.c:47:
/usr/local/mariadb/mariadbclient/include/my_stmt.h:236:17: note: previous declaration of 'mysql_stmt_reset' was here
In file included from /usr/local/mariadb/mariadbclient/include/mysql.h:447:0,
from monetra_mysql.c:47:
/usr/local/mariadb/mariadbclient/include/my_stmt.h:252:26: warning: redundant redeclaration of 'mysql_stmt_row_tell' [-Wredundant-decls]
/usr/local/mariadb/mariadbclient/include/my_stmt.h:245:26: note: previous declaration of 'mysql_stmt_row_tell' was here
/usr/local/mariadb/mariadbclient/include/my_stmt.h:253:26: warning: redundant redeclaration of 'mysql_stmt_row_seek' [-Wredundant-decls]
/usr/local/mariadb/mariadbclient/include/my_stmt.h:244:26: note: previous declaration of 'mysql_stmt_row_seek' was here
/usr/local/mariadb/mariadbclient/include/my_stmt.h:254:23: warning: redundant redeclaration of 'mysql_stmt_param_count' [-Wredundant-decls]
In file included from /usr/local/mariadb/mariadbclient/include/mysql.h:447:0,
from monetra_mysql.c:47:
/usr/local/mariadb/mariadbclient/include/my_stmt.h:230:23: note: previous declaration of 'mysql_stmt_param_count' was here
In file included from /usr/local/mariadb/mariadbclient/include/mysql.h:447:0,
from monetra_mysql.c:47:
/usr/local/mariadb/mariadbclient/include/my_stmt.h:255:17: warning: redundant redeclaration of 'mysql_stmt_send_long_data' [-Wredundant-decls]
In file included from /usr/local/mariadb/mariadbclient/include/mysql.h:447:0,
from monetra_mysql.c:47:
/usr/local/mariadb/mariadbclient/include/my_stmt.h:238:17: note: previous declaration of 'mysql_stmt_send_long_data' was here
In file included from /usr/local/mariadb/mariadbclient/include/mysql.h:447:0,
from monetra_mysql.c:47:
/usr/local/mariadb/mariadbclient/include/my_stmt.h:256:22: warning: redundant redeclaration of 'mysql_stmt_insert_id' [-Wredundant-decls]
/usr/local/mariadb/mariadbclient/include/my_stmt.h:249:22: note: previous declaration of 'mysql_stmt_insert_id' was here
/usr/local/mariadb/mariadbclient/include/my_stmt.h:257:22: warning: redundant redeclaration of 'mysql_stmt_num_rows' [-Wredundant-decls]
/usr/local/mariadb/mariadbclient/include/my_stmt.h:247:22: note: previous declaration of 'mysql_stmt_num_rows' was here

In current repo it looks like the mysql_library_init/end issue have been fixed. We currently have an ifdef around them.

Plus the issue in CONC-14.