[CMake] link library paths

[Andreas Pakulat]

On 02.02.12 11:51:11, Alex Olivas wrote:
> I'm trying to link to libraries located in /usr/lib.  This
> is a very simple example using boost::python and Qt.
> 
> Here's my cmake file : http://codepad.org/tZxBzXVP
> 
> I added the link_directories command only after the initial
> link failed.

Using link_directories is almost always wrong. Especially for a standard
directory like /usr/lib. Also Boost_INCLUDE_DIRS is most certainly not a
directory containing shared libs.

Can you post the linker line without link_directories? Maybe also try to
remove the unsetting of the shared-lib prefix. The linker-line you
posted is wrong, but normally CMake will use absolute paths in the
linker-line, so something causes it to not do this.

Andreas