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[Gcl-devel] Re: 2.6.8pre/maxima on macosx


From: Camm Maguire
Subject: [Gcl-devel] Re: 2.6.8pre/maxima on macosx
Date: 26 Mar 2006 07:08:03 -0500
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2

Greetings, and thanks!  I got a saveFP undfined, symbol, cannot get
relocated section contents when trying to build maxima on mason under
2.6.8pre.  Also had to use plttest from cvs head.  Can you build the
three aps on the latest macox using 2.6.8pre?

Take care,

"Aurelien Chanudet" <address@hidden> writes:

> Some points to consider :
> 
> - The saveFP and restFP routines are automatically generated by the
> compiler when floating point arithmetic is being compiled.
> 
> - My BFD Mach-O backend deals with these routines by means of branch
> islands. Whenever a reference to saveFP / restFP is generated by the
> compiler, the BFD linker automatically knows how to deal with it.
> 
> On 3/24/06, Camm Maguire <address@hidden> wrote:
> > Hi Aurelien!
> >
> > The latest gcc (4.0.1) is putting a saveFP symbol into cpoly.o which
> > is not caught by our plt mechanism.  Can you identify the C code which
> > causes this reference to be placed in the object?  It looks as if we
> > need to backport the plttest.c from head into 2.6.8pre.  (plttest.c
> > needs compilation with -fno-builtins).
> >
> > Take care,
> >
> > --
> > Camm Maguire                                            address@hidden
> > ==========================================================================
> > "The earth is but one country, and mankind its citizens."  --  Baha'u'llah
> >
> 
> 
> 

-- 
Camm Maguire                                            address@hidden
==========================================================================
"The earth is but one country, and mankind its citizens."  --  Baha'u'llah




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