Re: [igraph] build or R version fails in R 3.0.0

[Gábor Csárdi]

Hi Bob,

R CMD INSTALL igraph_nightly_0.6.5-3106-20130304.tar.gz

works fine for me on OS X 10.6.8. From R 3.0 R itself and all packages are 64 bit only, so you don't need the --no-multiarch flag. But you do need some 64 bit system libraries, like libxml2.2. 

So I guess that the problem is that libxml2.2 is 32-bit only on your system.

G.

On Sat, Apr 6, 2013 at 8:32 AM, Bob Pap <address@hidden> wrote:

Dear Tamás,

Build fails in the new R (3.0.0).  Any suggestions?

command:

R CMD INSTALL --no-multiarch ~/Downloads/igraph_nightly_0.7-3137-20130302.tar.gz

compilation works, but test fails

installing to /Library/Frameworks/R.framework/Versions/3.0/Resources/library/igraph/libs

** R

** demo

** inst

** preparing package for lazy loading

** help

*** installing help indices

** building package indices

** testing if installed package can be loaded

Error : .onLoad failed in loadNamespace() for 'igraph', details:

  call: dyn.load(file, DLLpath = DLLpath, ...)

  error: unable to load shared object '/Library/Frameworks/R.framework/Versions/3.0/Resources/library/igraph/libs/igraph.so':

  dlopen(/Library/Frameworks/R.framework/Versions/3.0/Resources/library/igraph/libs/igraph.so, 10): Library not loaded: @rpath/libxml2.2.dylib

  Referenced from: /Library/Frameworks/R.framework/Versions/3.0/Resources/library/igraph/libs/igraph.so

  Reason: image not found

Error: loading failed

Execution halted

ERROR: loading failed

* removing ‘/Library/Frameworks/R.framework/Versions/3.0/Resources/library/igraph’

* restoring previous ‘/Library/Frameworks/R.framework/Versions/3.0/Resources/library/igraph’

--

Kindly,

Bob Pap

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Gabor Csardi <address@hidden>     MTA KFKI RMKI