Subject: Re: AIX 5.3 and pkgsrc and gcc
To: Todd Vierling <tv@duh.org>
From: Louis Guillaume <lguillaume@berklee.edu>
List: tech-pkg
Date: 08/25/2005 16:11:06
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Todd Vierling wrote:
> On Wed, 24 Aug 2005, Louis Guillaume wrote:
> 
> >>I'm having trouble getting anything to build on AIX 5.3. It seems that as it
>>begins to build gcc it runs into trouble. Looks like some kind of circular
>>dependency...
>>
>>patch -> gcc -> gmake -> gettext-lib -> --+
>>          ^                               |
>>          |                               v
>>          ^   infinite dependency loop    |
>>          |                               |
>>          +- <- libtool-base <- libiconv -+
>>
>>How do we get around this one?
> 
> 
> sigh. "gmake" is the problem here.  In their unfounded^Winsane^Winfinite
> wisdom, the GCC folks decided to remove compatibility with non-GNU make.
> 
> The only non-messy way I can think to resolve this is to make the gcc3
> package build a barebones gmake (ignoring libiconv and gettext-lib) in-tree,
> and use that instead of NetBSD's make/bmake.


Ok. I'm not quite sure I understand properly...

Are you saying that, given a real, existing GNU-compatible make (aka 
gmake), that libtool-base, libiconv and gettext-lib would be able to be 
built, thereby allowing pkgsrc's gmake to also be built?

And once that happens we're good to go, because pkgsrc now has gmake 
built-in?

Because I *can* install the GNU make rpm package from the "AIX ToolBox 
for Linux". The gcc that was used to do the pkgsrc bootstrapping was 
(and is) installed via rpm.

If I can use these to get over the hump somehow, to the point where 
pkgsrc's gmake is there, would that do the trick?

Of course, I'm not sure how to go about doing what I suggest here, so 
any further help would be magnificent.


> Alternatively, we could supply a barebones gmake package for specifically
> this purpose.  Either way, gmake is where the chain must stop; libtool
> *does* need to have the correct compiler version available at its build
> time.

Perhaps the rpm will work for this???

It will be really useful to have a working/reliable pkgsrc on AIX!

Louis



> 
>>Also, shouldn't we be using gcc-3 by default?
> 
> 
> It should not be a requirement.  It should be possible to build packages not
> requiring gcc3 with a vendor-supplied compiler, which may be 2.95 or even
> egcs.
> 


-- 
Louis Guillaume
Associate Director for Applications Development
Administrative Systems
Berklee College of Music
lguillaume@berklee.edu
617 747 2138

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