mkoctfile and -lgfortranbegin on FC5

[Agnes Bousquier]

Hello everybody,

  I have recently installed octave-forge on a new Fedora Core 5 computer 
thanks to extra packages available on the official website : 
http://download.fedora.redhat.com/pub/fedora/linux/extras/5/i386/repodata
(I installed octave-forge 2006.03.17.-4 and octave-devel-2.9.5-3 RPMs). 
Octave seems to run successfully, but when I try to create a .oct file 
by typing :
mkoctfile hello.cc

I get :

/usr/bin/ld : can not find -lgfortranbegin

By googling, I saw that this problem may have been caused by gcc, but I 
did not find how to solve it. Could you please help me?

Thank you very much in advance

Agnes