On May 3, 2007, at 08:45 , Martin Albrecht wrote:
> On Thursday 03 May 2007 18:33, Joel B. Mohler wrote:
[snip]
> As I changed the way SINGULAR is built for 2.5 it is quite likely
> that this is
> the problem. Unfortunately I will not find the time to look into
> this until
> around Monday as I am at a conference right now.
>
> Oh, if you are Justin Walker and you are willing to look into the
> PPC OSX
> problem, it would probably be sufficient if you could just point
> out how to
> call libtool properly on that platform. Or, if you want to dig deeper:
I'm building this now, on both PowerPC and Intel. More as it
develops...
It develops this way:
Intel: alpha2 builds without an obvious problem; I'm "-t"ing now.
PowerPC: both alpha1 and alpha2 refuse to build because of linbox
problems. I'm looking into that now ("non lvalue in unary &" in
libox_wrap.cpp; C++ - @#$%^&*).
> In the Singular subdirectory of the singular spkg in the
> Makefile.in there is
> a section between "Handle libSINGULAR stuff" and "End libSINGULAR"
> which
> should be sufficient for a fix. More specifically, this seems to be
> wrong:
>
> ifeq ($(SINGUNAME),ppcMac-darwin)
> SO_SUFFIX = dylib
> LIBSINGULAR_FLAGS = -singule_module
> LIBSINGULAR_LD = $(LD)
> endif
It's often A Bad Idea to invoke 'ld' directly on Mac OS X: the rules
are pretty snarky. Is this the way it comes from the factory?
Justin
--
Justin C. Walker, Curmudgeon-At-Large
Director
Institute for the Enhancement of the Director's Income
--------
"Weaseling out of things is what separates us from the animals.
Well, except the weasel."
- Homer J Simpson
--------
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