Re: How I do link arpack to eigs.cc and svd.cc on the Ubuntu build?

[Tatsuro MATSUOKA]

Hello

After 'make' of arpack, I did
$ sudo make install

After that,

ls /usr/local/lib
libarpack.a   libarpack.so    libarpack.so.2.0.0  octave     python2.7
libarpack.la  libarpack.so.2  ocaml               pkgconfig

Have to I add /usr/local/lib to LD_LIBRARY_PATH and/or LD_RUN_PATH?

Regards

Tatsuro
--- On Tue, 2012/1/10, Jacob Dawid wrote:

> Dear Matsuoka-san,
> 
> usually you type 'make' to compile a project. If you want to make your 
> library available system-wide, you need to do 'make install' with root 
> privileges, ie. 'sudo make install' in the folder you built arpack. This will 
> enable you to use -larpack as a switch. Did you do that?
> 
> Cheers,
> Jacob
> 
> 
> Am 10. Januar 2012 07:34 schrieb Tatsuro MATSUOKA <address@hidden>:
> Hello
> 
> I have built arpack-3.0.0 by myself and tried to link it to the octave (using 
> the source octave-3.5.92).
> 
> I added LIB='-larpack'
> 
> which was effective on windows build.
> 
> However, all tests of eigs.cc failed on the Ubuntu 11.10 (32bit).
> 
> I am a newbie to the Ubuntu (correctly newbie to the Linux) so that I cannot 
> understand the behaviors happned.
> 
> It would be grateful for me someone will show me the way.
> 
> Regards
> 
> Tatsuro
> 
> 
> 
> -- 
> „Alle sagten: Das geht nicht. Da kam einer, der wusste das nicht und hat's 
> gemacht.“ - Unbekannt
>