Re: Installing Bison from CVS

[Joel E. Denny]

On Sat, 28 Apr 2007, Joel E. Denny wrote:

> > > To find out which version of M4 Autoconf is using:
> > > 
> > >   `echo 'm4_divert(0)__program__' |  autom4te --language=m4sugar` 
> > > --version
> > 
> > How should it be entered?
> 
> At a bash prompt.
> 
> > Directly at the console gives:
> > bash: __program__: command not found
> 
> Not for me.

I remember now.  Older versions of M4 will cause that because they don't 
recognize __program__.  You need to reinstall Autoconf to use the right 
version of M4.