[Rhythmbox-devel] Promlems compiling rhythmbox--merge--0.9

[christey csee wvu edu]

I'm trying to compile the latest sources from the rhythmbox--merge--0.9
arch branch at olemke core-dump info--2005 on Fedora Rawhide.  It keeps
dying with:

cc1: warnings being treated as errors
rb-debug.c: In function 'rb_profiler_dump':
rb-debug.c:197: warning: pointer targets in passing argument 2 of
'g_timer_elapsed' differ in signedness
make[3]: *** [rb-debug.lo] Error 1
make[3]: Leaving directory `/home/daemonic/arch/rhythmbox-0.8.99merge/lib'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/home/daemonic/arch/rhythmbox-0.8.99merge/lib'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/daemonic/arch/rhythmbox-0.8.99merge'
make: *** [all] Error 2

Am I doing something dumb?  Or the only one using gcc 4?