Re: Universal binaries for Mac

[Ethan A M. <merritt@u.washington.edu>]

We had similar report on OSX problems with -rc3.
But in that case building with ./configure --with-readline=builtin
apparently worked.  See bug report 

http://sourceforge.net/tracker/index.php?func=detail&aid=1642845&group_id=2055&atid=102055

Please help us figure out whether this is 1 bug, or 2 bugs, or a 
general problem with gnu libreadline on OSX, or what.

	thanks

		Ethan

On Thursday 25 January 2007 08:08, Jeremy Conlin wrote:
> On 1/25/07, Lars Hecking <lhe...@us...> wrote:
> > [...]
> > > /usr/bin/ld: Undefined symbols:
> > > _remove_history
> > > _rl_forced_update_display
> > > _history_list
> > > _rl_ding
> > > _rl_complete_with_tilde_expansion
> > > collect2: ld returned 1 exit status
> > > make[3]: *** [gnuplot] Error 1
> > > make[2]: *** [all-recursive] Error 1
> > > make[1]: *** [all-recursive] Error 1
> > > make: *** [all] Error 2
> >
> >  This looks like you need to link with GNU readline. Probably a side effect
> >  of defaulting to GNU readline in the latest code (which I'm not convinced
> >  of for licensing reasons).
> >
> Well I wish it was that easy.  I tried linking to the builtin
> readline, that didn't work.  I downloaded and compiled/installed the
> GNU readline and tried linking to that (by letting configure pick the
> defauly and by explicitly selecting GNU readline) and that didn't work
> either.  I get the same errors.
> 
> I have tried this on my MacBook Pro (Intel) and on an older PowerMac
> G4.  Both running Tiger 10.4.8.  Any other suggestions?
> 
> Thanks,
> Jeremy
> 
> ps. Sorry Lars, meant to post this to the list
> 
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-- 
Ethan A Merritt
Biomolecular Structure Center
University of Washington, Seattle 98195-7742