[Insight-users] Re: FLTK and ITK on Mac OS X: Fl::error

[Phillip Cheng]

Hi Luis,

Thanks, the new FindFLTK.cmake works.

I don't know much about Rez, but it does seem that it would need to be 
run for each FLTK-dependent application.

There seems to have been a thread in January about incorporating this 
step in CMake:
http://www.itk.org/pipermail/insight-users/2003-January/002213.html

Phillip


On Saturday, March 8, 2003, at 11:32  AM, Luis Ibanez wrote:

>
> Hi Phillip
>
> As a friend of mine used to say:
>
>    "Being paranoid doesn't mean that
>     your are not being followed..."       :-)
>
>
> The FindFLTK.cmake was fixed by defining the
> libraries order different for Mac and for
> Unix (e.g. Linux). Since the platform dependent
> libraries in Unix should be at the end.
>
> Please update (just this file since the repository
> is unstable now) and let us know if it works on
> your Mac installation.
>
> --
>
> Thanks for the clarification on the Fl::error
> signature. You are right, I made a mistake while
> copy/pasting the code from the .h file.
>
> About the Rez Carbon.r fix, it seems that it has
> to be done in each application. I'm not quite sure
> about this. Is Carbon the only option in  the
> Mac ?
>
>
> Thanks
>
>
>   Luis
>
>
>
> -----------------------
>
> Phillip Cheng wrote:
> > Hi Luis,
> >
> > Your paranoid thought was correct!  I fixed the problem by 
> rearranging
> > the last few lines of FindFLTK.cmake from
> >
> > IF(FLTK_FOUND)
> >   SET(FLTK_LIBRARIES ${FLTK_BASE_LIBRARY} ${FLTK_GL_LIBRARY}
> >                      ${FLTK_FORMS_LIBRARY} ${FLTK_IMAGES_LIBRARY}
> >                      ${FLTK_PLATFORM_DEPENDENT_LIBS})
> > ENDIF(FLTK_FOUND)
> >
> > to
> >
> > IF(FLTK_FOUND)
> >   SET(FLTK_LIBRARIES ${FLTK_PLATFORM_DEPENDENT_LIBS}
> >                      ${FLTK_BASE_LIBRARY} ${FLTK_GL_LIBRARY}
> >                      ${FLTK_FORMS_LIBRARY} ${FLTK_IMAGES_LIBRARY})
> > ENDIF(FLTK_FOUND)
> >
> > And mirabile dictu, it just works!  I'll leave it to the gurus to 
> fathom
> > why.
> >
> > Now all I have to do is apply the 'Rez Carbon.r' fix.  Perhaps 
> someday
> > this can be made automatic?
> >
> > By the way, for clarification, there was a typo in your previous
> > message.  The declaration in Fl/Fl.h is
> > static void (*error)(const char*, ...);
> >
> > I am using fltk-1.1.3, built on the Mac.
> >
> > Thanks again,
> >
> > Phillip
> >
> >
> > On Saturday, March 8, 2003, at 07:42  AM, Luis Ibanez wrote:
> >
> >>
> >>
> >> Hi Phillip,
> >>
> >> This is quite interesting...
> >>
> >>
> >> What version of FLTK are you using ?
> >> Did you build it in the MAC ?
> >>
> >> Could you please make a "grep" for
> >> Fl::error in the FLTK source file ?
> >>
> >> In fltk-1.1.3 this symbol is declared
> >> in the file
> >>
> >>            Fl/Fl.h
> >>
> >> as
> >>
> >> void (*Fl::error)(const char* format, ...) = ::error;
> >>
> >>
> >> and then it is initialized in
> >>
> >>               Fl_abort.cxx
> >>
> >> as:
> >>
> >> void (*Fl::error)(const char* format, ...) = ::error;
> >>
> >>
> >> ----
> >>
> >> Pananoid thought:
> >>
> >>     It may also be the order of libraries in the link
> >>     line... you could try changing this order in the
> >>     FindFLTK.cmake file in InsightApplications/
> >>
> >>
> >> ----
> >>
> >> I don't see any common characteristic among the applications
> >> that are not building.... this sounds more like a fundamental
> >> problem with FLTK...
> >>
> >>
> >>    Luis
> >>
> >>
>
>