I couldn't find fltk at the repo for Ubuntu. So i tried to compile it from
the source, but with Ubuntu (which i'm very new with it). After i type
./configure i'm getting the error message below. This is not specific to
fltk, it's for all compilations. How can i fix it ?

bowman@melinda:~/Desktop/pd-0.40-3/src$ ./configure
checking for gcc... gcc
checking for C compiler default output file name... configure: error: C
compiler cannot create executables
See `config.log' for more details.

-- 
Arda EDEN
Cumhuriyet University
Faculty of Fine Arts
Department of Music Technology
Sivas/TURKEY