On 19 Nov 2011, at 00:12, fltkgui <[email protected]> 

> Version of fltk is v1.3.

Is that 1.3.0 or one of the weeklies? If so, which revision number? Though it 
will not matter in this case!
Note that there are a few "features" in 1.3.0 that are fixed in the more recent 
weeklies.

> The actual error is:
> 
> C:\Documents\U\LOCALS\Temp\ccy79k.o:gui_demo.cxx:(.text+0x6df): undefined
> reference to 'Fl_JPEG_Image::Fl_JPEG_Image(char const*, unsigned char const*)'
> C:\Documents\U\LOCALS\Temp\ccy79k.o:gui_demo.cxx:(.text+0x707): undefined
> reference to 'Fl_JPEG_Image::Fl_JPEG_Image(char const*, unsigned char const*)'
> collect2: ld returned 1 exit status
> 
> I compile it as:
> 
> fltk-config --compile gui_demo.cxx

OK, there's your problem. You need to tell fltk-config that you want image 
support linked in. Try:

  fltk-config --use-images --compile demo.cxx

and see if that's any better.
-- 
Ian
Sent, much to my surprise, from my iPhone

_______________________________________________
fltk mailing list
[email protected]
http://lists.easysw.com/mailman/listinfo/fltk

Reply via email to