[CMake] CMake: using dlopen

[Franck Houssen]

----- Mail original -----

> De: "J Decker" <d3ck0r at gmail.com>
> À: "Franck Houssen" <franck.houssen at inria.fr>
> Cc: "CMake Mail List" <cmake at cmake.org>
> Envoyé: Samedi 6 Janvier 2018 16:19:33
> Objet: Re: [CMake] CMake: using dlopen

> probably just need target_link_libraries( <target> dl )

But so, who defined the dl target ? 

> On Sat, Jan 6, 2018 at 6:34 AM, Franck Houssen < franck.houssen at inria.fr >
> wrote:

> > Hello,
> 

> > I have an executable that needs dlopen.
> 

> > Googled this a bit: seems (surprisingly) there is no FindDLUtils ?!..
> > Correct
> > ? If so, why is this ?
> 
> > My understanding is that I need to go:
> 
> > ~BUILD> cmake -DCMAKE_LD_LIBS="-ldl -L/path/to/dl" ..
> 
> > which is, basically, telling to CMake where dl is (although this is the job
> > of a build system, no ?!)
> 

> > Did I understand correctly ? Did I miss something ?
> 

> > Franck
> 

> > --
> 

> > Powered by www.kitware.com
> 

> > Please keep messages on-topic and check the CMake FAQ at:
> > http://www.cmake.org/Wiki/CMake_FAQ
> 

> > Kitware offers various services to support the CMake community. For more
> > information on each offering, please visit:
> 

> > CMake Support: http://cmake.org/cmake/help/support.html
> 
> > CMake Consulting: http://cmake.org/cmake/help/consulting.html
> 
> > CMake Training Courses: http://cmake.org/cmake/help/training.html
> 

> > Visit other Kitware open-source projects at
> > http://www.kitware.com/opensource/opensource.html
> 

> > Follow this link to subscribe/unsubscribe:
> 
> > https://cmake.org/mailman/listinfo/cmake
> 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://cmake.org/pipermail/cmake/attachments/20180106/d6de61b9/attachment.html>