Re: [Paparazzi-devel] Paparazzi issue with Xquartz

[Yannick Jestin]

> On 14 oct. 2015, at 17:29, Tom <address@hidden> wrote:
> 
> Hi,everybody,
> I should have installed the xquartz successfully.It can run the test program
> "xeyes" and the "xclock".However,it just can't run for the paparazzi.What's
> the problem?And could you tell me: what "links" between the paparazzi and
> the quartz? And I would check if it is ok.


  pprz uses the lablgtk2 ocaml library, which relies on the libgtk . This lib, 
installed with homebrew or port, should be compiled with the x11 backend, and 
not the quartz backend.

  On my mac:

$ otool -l ${HOME}/.opam/system/lib/stublibs/dlllablgtk2.so| grep g[dt]k
/Users/yann/.opam/system/lib/stublibs/dlllablgtk2.so:
         name /opt/local/lib/libgtk-x11-2.0.0.dylib (offset 24)
         name /opt/local/lib/libgdk-x11-2.0.0.dylib (offset 24)
         name /opt/local/lib/libgdk_pixbuf-2.0.0.dylib (offset 24)

  Perhaps your gtk2 brew is installed with the —no-x11 flag ? I’m familiar with 
macports only, sorry. If you can reinstall it with gtk2-x11, then you’ll have 
to reinstall the lablgtk2 afterwards.

  good luck with this !

— 
  Y.