Hello all,

I am trying to add mysql++ to an already existing apache module. I
added the necessary includes in the makefile
(-I/usr/local/include/mysql++ -I/usr/include/mysql
-L/usr/local/include/mysql++ -lmysqlpp) and also added a "#include
"mysql++.h"" to the file that is using the mysql++.h code. It compiles
fine, but when I try to run it, I get this runtime error:

$ run
cannot load /usr/lib/libmymodule.so into server: /usr/lib/mymodule.so:
undefined symbol:
_ZN7mysqlpp10Connection7connectEPKcS2_S2_S2_jcjS2_ j

This is obviously a linking problem. The weird thing is, that I can
declare a Connection variable like so and it does not crash at runtime:

mysql::Connection& con;

But when I try to call a function from the Connection class, like so:

con.connect( ... );\

I get the "cannot load" error as stated above..

I believe it has something to do with how I set up my Makefile.am. But
I am new at Makefiles and I don't see my error.

Help??

Hi again..

I figured out the problem. My module was not seeing the mysqlpp
library because I had them under the INCLUDES in my Makefile.am file.
I added it under the new line libconfig_la_LDFLAGS= [libs] and all was
right with the world..

well at least in my program

I told you I was new to makefiles


SheriMarie wrote: