On Wed, 2009-01-07 at 10:19 +0000, Julian Foad wrote:
> On Wed, 2009-01-07 at 10:00 +0000, Julian Foad wrote:
> > On Tue, 2009-01-06 at 18:53 -0800, Justin Erenkrantz wrote:
> > > On Tue, Jan 6, 2009 at 5:25 PM, Julian Foad <julianfoad_at_btopenworld.com> wrote:
> > > > # Look for an extended grep
> > > > +AC_PROG_GREP
> > > > AC_PROG_EGREP
> > > >
> > > > AC_PROG_LN_S
> > > > ]]]
> > > >
> > > > and the result was:
> > > >
> > > > [[[
> > > > $ ./autogen.sh
> > > > configure.ac:41: error: possibly undefined macro: AC_PROG_GREP
> > > > If this token and others are legitimate, please use m4_pattern_allow.
> > > > See the Autoconf documentation.
> > >
> > > http://www.gnu.org/software/autoconf/manual/html_node/Particular-Programs.html#Particular-Programs
> > >
> > > Hmm...that sounds like there is something busted with your autoconf
> > > config. (AFAICR, AC_PROG_GREP has been present for a while and it's
> > > actually implicit in recent versions...) -- justin
> >
> > INSTALL says "autoconf 2.58 or later".
> >
> > I have autoconf-2.59. (In SuSE SLED 10 SP 2.)
> >
> > AC_PROG_GREP was introduced in autoconf 2.60.
>
> AC_PROG_EGREP has been around for much longer, so the solution to my
> problem is to use $EGREP instead of $GREP.
Changed in r35059.
> I still think we should avoid "grep -o" as well.
Not (yet) changed.
- Julian
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Received on 2009-01-07 17:09:10 CET