hello, thanks Joe and Brian for your help I have already the same problem. I build two module who use a external library the problem is a first module work normally without problem. I load the dynamic library in httpd.conf and I can call the function of this library and that return the correct result. but in the second module one of my function return a not correct result it ' s strange because where we call this function if I work with this library in a sample C program it ' s return the correct result. What are the condition which a library must be cheek for working normally with apache ? the single condition in the documentation is the library must be built with the option -fPIC. There are a third option how to link a external library with apache it ' s to use apr-dso Do you think that the use of this option can solve my problem ? if yes did you know a tutorial that explains this method
Thanks
