Convert f77 to use opts.c.

[Neil Booth]

Andreas Jaeger wrote:-

> Neil, bootstrap fails now for me with:
> 
> libbackend.a(opts.o)(.text+0x7): In function `find_opt':
> /cvs/gcc/gcc/opts.c:48: undefined reference to `cl_options_count'
> libbackend.a(opts.o)(.text+0x16):/cvs/gcc/gcc/opts.c:52: undefined reference to `cl_options_count'
> libbackend.a(opts.o)(.text+0x3b):/cvs/gcc/gcc/opts.c:58: undefined reference to `cl_options'

This has nothing to do with the F77 patch - I've not applied it yet.

Do you have the latest Makefile.in?  I forgot to commit it in the
initial commit; there was about a 40 second window where if you updated
you'd miss it.

Neil.