[gnugo-devel] deprecated use of $CFLAGS in `configure.in'

[Paul Pogonyshev]

GNU Go `configure.in' adds GCC warning options directly to
$CFLAGS.  This usage is bad, because it means a command like

        make CFLAGS='...'

(for instance, to compile without optimizations for easier
debugging) will throw out all the `-W...' options.  If no one
objects, I'll fix this.

BTW, does anyone use `--enable-profile' option?  I'd like to
remove it.  You can always use

        make clean
        make CFLAGS='-O2 -g -pg'

and profile without running `configure'.

Paul