Re: [igraph] Problems compiling igraph 0.6 on MacOS X

[Gábor Csárdi]

It seems that this is specific to older gcc versions, i386 and OSX. I see the warnings, but not the error, and the package itself seems to work fine.

I am not really sure what to do about this, actually. First I would need to reproduce it on a machine, but it is unlikely that I'll be able to do that. 

Good thing is, most people probably use 64 bit R on OSX, anyway, at least that is the default AFAIK.

Gabor

On Mon, Nov 19, 2012 at 5:38 AM, Tamás Nepusz <address@hidden> wrote:

Hi,

Okay, then it seems that it is a 32-bit-specific issue only. Thanks for the feedback!

Best,
Tamas

On 19 Nov 2012, at 11:32, Bob Pap <address@hidden> wrote:

> Hi Tamás,
>
> tried something bold (having briefly and mostly unsuccessfully consulted http://www.macresearch.org/gfortran-0 and http://r.research.att.com).  Issuing the commend below it succeeded compiling (shall see the functionality). The lesson? the R CMD matters when choosing the architecture...
>
> R --arch=x86_64 CMD INSTALL ~/Downloads/igraph_nightly_0.7-3058-20121116.tar.gz
>
> ...
>
> nstalling to /Library/Frameworks/R.framework/Versions/2.15/Resources/library/igraph/libs/x86_64
> ** R
> ** demo
> ** inst
> ** preparing package for lazy loading
> ** help
> *** installing help indices
> ** building package indices
> ** testing if installed package can be loaded
>
> * DONE (igraph)
>
> Once again many thanks for your help.
>
> Kind regards,
> Bob
>
> On 19 November 2012 11:10, Tamás Nepusz <address@hidden> wrote:
> Hi Bob,
>
> This seems to be an issue that is specific to your machine as I cannot reproduce it on mine. Maybe Gabor has some ideas here. Gabor?
>
> T.
>
> On 19 Nov 2012, at 10:54, Bob Pap <address@hidden> wrote:
>
> > Hi Tamás,
> >
> > Many thanks. Unfortunately image 7-3058 as a (new) problem:
> >
> > can't find atom for N_GSYM stabs nopx:G(0,3) in dstatn.old: warning:
> > can't find atom for N_GSYM stabs nopx:G(0,3) in dstats.o
> > ld: sectionForAddress(0x80) address not in any section for architecture i386
> > collect2: ld returned 1 exit status
> > make: *** [igraph.so] Error 1
> > ERROR: compilation failed for package ‘igraph’
> >
> > I also tried the (more recently posted) 6-3011 tarball,, and had a similar problem with N_GSYM:
> >
> > ld: warning: can't find atom for N_GSYM stabs nopx:G(0,3) in dstats.o
> > ld: sectionForAddress(0x80) address not in any section for architecture i386
> > collect2: ld returned 1 exit status
> > make: *** [igraph.so] Error 1
> > ERROR: compilation failed for package ‘igraph’
> >
> > I apologise for not understanding enough, as the problem seems a missing something and is probably easily solvable.  Any guidance would be appreciated.
> >
> > Kind regards,
> > Bob
> >
> > On 17 November 2012 00:51, Tamás Nepusz <address@hidden> wrote:
> > Hi,
> >
> > > I noticed that new tarballs were added yesterday. Just to let you know that the problems with compiing on OSX (R version 2.15.2) remain. Would you know the most recent useable tarball that has the revision to alpha centrality included? Many thanks.
> > I have just uploaded a tarball of the R interface for the 0.7 tree that should build correctly -- I have tested it on our build server and it seemed to work (at least I was able to import the built package). This is just a temporary fix, hopefully Gabor will do it properly soon.
> >
> > Best,
> > Tamas
> >
> >
> > _______________________________________________
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> >
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> > address@hidden
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>
>
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Gabor Csardi <address@hidden>     MTA KFKI RMKI