CODEWITHSUNDEEP
c++mysql
Catty
Catty

Reputation: 466

compilation error while connecting mysql from c++

I am trying to run sample program for mysql c++ connect. each time getting error. Here are various way I tried from various solutions with no luck.

Any help will be highly appreciated!

g++ -o a temp.cpp -lmysqlcppconn  // error : many error like /usr/lib/gcc/i686-linux-gnu/4.7/../../../../lib/libmysqlcppconn.so: undefined reference to `mysql_next_result@libmysqlclient_18'


 g++ -o test -Iinclude -Llib -L/usr/lib64/mysql -lmysqlclient temp.cpp // error: /usr/bin/ld: cannot find -lmysqlclient


    g++ -Wall -o firsttry_prog -I/usr/include/mysqlcppconn -L/usr/lib/mysqlcppconn temp.cpp -lmysqlcppconn  // ERRor : kind of dozens error : /usr/lib/gcc/i686-linux-gnu/4.7/../../../../lib/libmysqlcppconn.so: undefined reference to `mysql_stmt_field_count@libmysqlclient_18'


    sudo g++ -Wall -I/usr/include/cppconn -o testapp temp.cpp -L/usr/lib -lmysqlcppconn  //gives dozens of error

Upvotes: 0

Views: 504

Answers (1)

mhenke
mhenke

Reputation: 246

Looks like you don't have the mysqlclient lib installed.

Try this if you made sure you installed it:

g++ -o temp.o -c `mysql_config --cflags` temp.cpp
g++ -o temp temp.o -lmysqlcppconn `mysql_config --libs`

see MySQL - Building C API Client Programs

Upvotes: 1

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