Re: [Groff] `groff' options for other programs

[Bernd Warken]

> > Von: "Werner LEMBERG" <address@hidden>
> > 
> > >> > OPTS_WITH_ARG=`echo $OPTS \
> > >> > | sed "s/[$OPTS_NO_ARG:]//g"`
> > >>
> > > 
> > > There is no reason to get the `groff' options in the
> > > configuration. So I used again
> > > `<groff_top>/src/roff/groff/Makefile.sub'.
> > 
> > [I've sent you a separate mail why `:=' and `$(shell ...)' should be
> > avoided in groff Makefiles.]
> > 
> > > Moreover I could not use `` in GNU make. But
> > > $(shell ...) cou;d be used instead.
> > 
> > Backticks do work in Makefiles.  What's the problem?

I rewrote the file src/roff/groff/Makefile.sys to make it a compatible
Makefile.  I hope this is ok now.


Bernd Warken