[R] Trouble compiling igraph. . .

[jim smith]

On Wed, 23 Jun 2010 14:37:07 +0200
Rainer Hurling <rhurlin at gwdg.de> wrote:


> I am working with R-2.11.1 on FreeBSD 9.0-CURRENT (amd64). On several 
> systems there had been no problems with installing igraph (0.5.3).
> 

> 
> This is what I get from my igraph.so library:
> 
> #ldd /usr/local/lib/R/library/igraph/libs/igraph.so
> /usr/local/lib/R/library/igraph/libs/igraph.so:
>          libxml2.so.5 => /usr/local/lib/libxml2.so.5 (0x41000000)
>          libz.so.6 => /lib/libz.so.6 (0x4124b000)
>          libiconv.so.3 => /usr/local/lib/libiconv.so.3 (0x41361000)
>          libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x4155b000)
>          libm.so.5 => /lib/libm.so.5 (0x4176b000)
>          libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x4188b000)
>          libc.so.7 => /lib/libc.so.7 (0x40648000)
> 
> > So it appears to be there, but still I get this error.  Any guidance?
> 
> The only idea I have is that there could be a problem with the compiler 
> version you used to compile igraph. Perhaps R himself an igraph are 
> build with different compilers?
> 
> > Thanks.
> 
> Hope this help a little bit,
> Rainer

Thanks Rainer.  It's a gcc version problem.  I'll take it to FreeBSD
lists.


-- 
jim smith <n0oct at sbcglobal.net>