Re: automake/500: unnecessary -I options in DEFAULT_INCLUDES (make clutter)

[Paul Eggert]

Alexandre Duret-Lutz <address@hidden> writes:

> So how about something like this instead: use address@hidden@' and expand
> it to `-I.' or `-I. -I$(srcdir)' as needed?

Yes, thanks, that looks nice.  For CVS coreutils/lib in-place builds
with 'configure CFLAGS=' the patch changes this:

   gcc -std=gnu99  -I. -I. -I.       -c base64.c

to this:

   gcc -std=gnu99  -I.       -c base64.c

I'd also like to remove those unnecessary and distracting spaces, but
that's for a later patch.