Shared Library Options

Vladstone — Tue, 16 Aug 2011 17:01:40 GMT

Is there anyway to set up a c++ application that searches for a function in shared libraries as follows:

1) Look in the shared library in the current directory

2) If not found in the current directory's shared library look for a shared library of the same name on the search path and try to find the function there.

Thanks,

Re: Shared Library Options

Dennis Handly — Tue, 16 Aug 2011 18:09:21 GMT

Are you talking about searching at link time, load time or at runtime?

The first can be done with -L path options.

The second with LD_LIBRARY_PATH and -Wl,+b paths

The third with dlopen and dlsym.

topic Shared Library Options in Operating System - HP-UX

Shared Library Options

Re: Shared Library Options