nanogui: Thread: flnx comile woes

I'm trying to compile flnx and it fails with this:

Fl_Animator.cxx:32: error: default argument given for parameter 8 of 
`Fl_Animator::Fl_Animator(char* const*, int, int, int, int, int, int, 
const char*)'
../FL/Fl_Animator.H:49: error: after previous specification in 
`Fl_Animator::Fl_Animator(char* const*, int, int, int, int, int, int, 
const char*)'
Fl_Animator.cxx: In constructor `Fl_Animator::Fl_Animator(char* const*, 
int, int, int, int, int, int, const char*)':
Fl_Animator.cxx:35: warning: unused variable 'x'
Fl_Animator.cxx:35: warning: unused variable 'y'

I am totally hopeless w/ c++ so I can't even begin to figure out what is 
going on....

Any suggestions?  Is it a compiler version issue?  If so, it should be a 
simple syntax fix, no?  (I really don't want to have to rebuild the 
crosstool chain, the last time it took all weekend....)

--Yan

: Fl_Animator.cxx:32: error: default argument given for parameter 8 of 
: `Fl_Animator::Fl_Animator(char* const*, int, int, int, int, int, int, 
: const char*)'

: Any suggestions?  Is it a compiler version issue?

Yes - these are the same issues as with your ViewML compilation
issues.  We spent loads of time a few years back getting
everything to compile in one tree (pixil.org), and haven't
kept up with the C++ compiler changes...  Perhaps we
need to add a "donation" button so we can fund a programmer
 to keep up with all this ;-)

Regards,

Greg