[Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling

[Ricardo Fabbri]

I could try to fix this bug,
but I cannot reproduce it. The "dirty" fixes worked for me.
Pehaps changes could be made in arpack package so that the dirty fixes
aren't needed anymore. However, I'm not sure that will solve it for
you.

Penalva, note that your config.log complains of a missing liblapack.so.3gf:

/usr/bin/ld: warning: liblapack.so.3gf, needed by
/usr/local/lib/libarpack.so, not found (try using -rpath or
-rpath-link)
/usr/local/lib/libarpack.so: undefined reference to `slamch_'
/usr/local/lib/libarpack.so: undefined reference to `zlascl_'
/usr/local/lib/libarpack.so: undefined reference to `strevc_'
/usr/local/lib/libarpack.so: undefined reference to `dlartg_'
/usr/local/lib/libarpack.so: undefined reference to `clascl_'
/usr/local/lib/libarpack.so: undefined reference to `slarfg_'

do you have liblapack3gf installed?
I do.
Ricardo Fabbri
--
Linux registered user #175401
www.lems.brown.edu/~rfabbri
pt.wikipedia.org/wiki/IPRJ
labmacambira.sf.net



On Sun, Apr 8, 2012 at 6:14 PM, Daniel Penalva <dkajah at gmail.com> wrote:
> Hi people,
>
> I tried the quick-fix of the bugzilla thread, however i still getting the
> issue.
> In fact, my apt-get was not able to do the removal, so i tried to remove the
> atlas-base libs, but the problem wont go away.
>
> iam attaching the config.log.
>
> Thank you,
>
> Daniel Penalva
>
>
> On Sun, Apr 8, 2012 at 3:52 PM, Ricardo Fabbri <rfabbri at gmail.com> wrote:
>>
>> Hi,
>>
>> see this bug thread related to this
>> http://bugzilla.scilab.org/show_bug.cgi?id=10646
>>
>> see the quickfix at the bottom.
>>
>> Ricardo Fabbri
>> --
>> Linux registered user #175401
>> www.lems.brown.edu/~rfabbri
>> pt.wikipedia.org/wiki/IPRJ
>> labmacambira.sf.net
>>
>>
>>
>> On Sun, Apr 8, 2012 at 5:25 AM, Sylvestre Ledru
>> <sylvestre.ledru at scilab-enterprises.com> wrote:
>> > OK
>> > Delete your atlas packages, it will fix your problem
>> >
>> > S
>> >
>> >
>> > Le dimanche 08 avril 2012 à 05:15 -0300, Daniel Penalva a écrit :
>> >> Arpack-ng version: 3.1.0
>> >>
>> >> On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru
>> >> <sylvestre.ledru at scilab-enterprises.com> wrote:
>> >>         Le dimanche 08 avril 2012 à 03:03 -0300, Daniel Penalva a
>> >>         écrit :
>> >>         > Hello fellows,
>> >>         >
>> >>         > I was trying to compile the Scilab graphic branch, but even
>> >>         after a
>> >>         > complete installation of arpack-ng 3.1.0:
>> >>         >
>> >>         >
>> >>         > http://pastebin.com/SMZrXxkc
>> >>         >
>> >>         > Does someone have an idea ?
>> >>
>> >>         First, please ask this kind of questions on the dev mailing
>> >>         list [1].
>> >>
>> >>         Then, which versions of arpack are you using ? arpack-ng ?
>> >>         Could you share the config.log ?
>> >>
>> >>         please reply on the dev mailing list.
>> >>         Sylvestre
>> >>         [1]
>> >>
>> >> http://www.scilab.org/communities/developer_zone/tools/mailing_list
>> >>
>> >>         --
>> >>         -----------------------------
>> >>         Sylvestre Ledru
>> >>         Operation manager
>> >>         Community manager
>> >>         -----------------------------
>> >>         Scilab Enterprises
>> >>         http://www.scilab-enterprises.com/
>> >>         http://www.scilab.org/
>> >>         -----------------------------
>> >>
>> >>
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>> > --
>> > -----------------------------
>> > Sylvestre Ledru
>> > Operation manager
>> > Community manager
>> > -----------------------------
>> > Scilab Enterprises
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>> > http://www.scilab.org/
>> > -----------------------------
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