bash-3.00# pwd
/opt/pkg-2005Q3-gcc/gcc4/man/man1
bash-3.00# cat ./gfortran.1
timestamp

Seems like gcc-4.0.2 has a bug when installing manual page for Fortran??

Also I noticed some configure scripts look for f77 executable, but cannot find
it, since gcc-4.0.2 now has gfortran executable instead:

configure:5098: checking for sparc-sun-solaris2-g77
configure:5124: result: f77
configure:5181: checking for Fortran 77 compiler version
configure:5184: f77 --version </dev/null >&5
./configure: line 5185: f77: command not found

Maybe lang/gcc4/Makefile should create a symlink for f77 that points to
gfortran?