[RFC] Cleanup USE_INCLUDED_REGEX

[Andrew Cagney]

Andrew Cagney wrote:
> 
> FYI,
> 
> The attatched cleans up the -DUSE_INCLUDED_REGEX by moving it to
> acconfig.h/config.h.
> 
> Look ok?
> 
>         Andrew
> 
>   ------------------------------------------------------------------------
> Mon Apr 10 21:58:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
> 
>         * acconfig.h (USE_INCLUDED_REGEX): Add.
>         * Makefile.in (REGEX_CFLAGS): Delete
>         * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
>         * configure, config.in: Re-generate.

FYI, this has been comitted to the trunk but not to the branch.

	Andrew