Re: [igraph] problem installing igraph 0.3.2

[Tamas Nepusz]

Dear Dominik,

For me it looks like the last command line (the one which starts with  
g++) is apparently missing the '-shared' switch. I don't really know  
the reason since I develop the Python interface of igraph, but until  
you find a useful solution, you might try to make R leave the files  
created during compilation intact in a temporary directory and then  
issue the last command manually after extending it with '-shared'. If  
everything goes well, it should create a file called igraph.so and  
you should copy it manually afterwards to the appropriate directory  
where R is able to find it.

I think the version number of R and gcc would also be of great help  
to us to resolve the issue.

--
Tamas Nepusz <address@hidden>             MTA RMKI, BME MIT

On 2006.12.27., at 13:06, Dominik Heide wrote:

> Hi there,
>
> I just found igraph and consider it as a pretty interesting  
> project. Sadly I
> can not install the R package since the linking fails with:
>
> /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../crt1.o(.text+0x18): In
> function `_start':
> ../sysdeps/i386/elf/start.S:115: undefined reference to `main'
>
> Can anyone help me with this?
>
> Thanks, Dominik
> <igraphError.txt>
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