make cant find errmsg.h

[Osmachka Dmytro]

Hi

I'm trying to build c++ connector. First I build successfully the C connector ( my program should connect to remote MySQL server, so there are no local MySQL files ), so there is /usr/local/mysql folder with many files inside. But I cant compile C++ connector - the first cmake call builds Makefile without any error, but make says:
make
[ 1%] Building CXX object driver/CMakeFiles/mysqlcppconn.dir/mysql_art_resultset.cpp.o
In file included from /home/dima/Downloads/connectors/mysql-connector-c++-1.1.0/driver/mysql_util.h:28:0,
from /home/dima/Downloads/connectors/mysql-connector-c++-1.1.0/driver/mysql_art_resultset.cpp:29:
/home/dima/Downloads/connectors/mysql-connector-c++-1.1.0/driver/nativeapi/mysql_private_iface.h:60:20: fatal error: errmsg.h: not found
Kompilierung beendet.
make[2]: *** [driver/CMakeFiles/mysqlcppconn.dir/mysql_art_resultset.cpp.o] Error 1
make[1]: *** [driver/CMakeFiles/mysqlcppconn.dir/all] Error 2
make: *** [all] Error 2

( my translation from German to English )

The errmsg.h and .c some other errmsg files can be found in
~/Downloads/connectors$ find -name errmsg*
./mysql-connector-c-6.0.2/libmysql/errmsg.c
./mysql-connector-c-6.0.2/libmysql/CMakeFiles/mysqlclient.dir/errmsg.c.o
./mysql-connector-c-6.0.2/libmysql/CMakeFiles/libmysql.dir/errmsg.c.o
./mysql-connector-c-6.0.2/include/errmsg.h

What is the problem?

thx