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<div class="moz-cite-prefix">No, I did not install them explicitly.
I just downloaded the file <br>
"prerequirements-scilab-5.4.0-src.tar.gz"<br>
and unpacked it into the same folder as the scilab sources.<br>
I have now a folder:<br>
~/00Software/scilab-5.4.0/thirdparty<br>
which contains the thirdparty libraries.<br>
<br>
I did NOT install Scilab systemwide (I did NOT run make install),<br>
I just run it locally from the folder ~/00Software/scilab-5.4.0.<br>
<br>
Regards:<br>
<br>
Uwe Fechner<br>
<br>
<br>
Am 28.10.2012 02:10, schrieb Marcos Cardinot:<br>
</div>
<blockquote
cite="mid:CAHK912UkcbDX34qREtJ+uPcsTW6gSOc5cr8mr1f82b-m4K5YOg@mail.gmail.com"
type="cite">
<meta http-equiv="Content-Type" content="text/html;
charset=ISO-8859-1">
You installed the libraries through thirdparty?<br>
<br>
<div class="gmail_quote">2012/10/27 Uwe Fechner <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:u.fechner@tudelft.nl"
target="_blank">u.fechner@tudelft.nl</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Same problem:<br>
<br>
<tt>Starte Ausführung:</tt><tt><br>
</tt><tt> lade Startumgebung</tt><tt><br>
</tt><tt> link(npend_path + 'libnpend' + getdynlibext(),
['npend','np','ener'],'f');</tt><tt><br>
</tt><tt>
!--error 236 </tt><tt><br>
</tt><tt>link: das gemeinsame Archiv wurde nicht geladen:
/tmp/SCI_TMP_1071_W9F0tx/libnpend.so: undefined symbol:
e_wsfe</tt><tt><br>
</tt><tt>at line 23 of exec file called by : </tt><tt><br>
</tt><tt><br>
</tt><tt>at line 18 of function npend_build_and_load
called by : </tt><tt><br>
</tt><tt>at line 134 of function demo_pendulum called
by : </tt><tt><br>
</tt><tt>demo_pendulum()</tt><tt><br>
</tt><tt>at line 11 of exec file called by : </tt><tt><br>
</tt><tt>script_path =
demo_gui_update();exec(script_path,-1);clear
script_path;;if exists("%oldgcbo") then gcbo = %ol</tt><tt><br>
</tt><tt>while executing a callback</tt><br>
<br>
Regards:<br>
<br>
Uwe Fechner<br>
<br>
Am 28.10.2012 01:30, schrieb Marcos Cardinot:<br>
</div>
<div>
<div class="h5">
<blockquote type="cite"> <span lang="en"><span>I also
have</span> <span>problems with</span> <span>ARPACK</span><span>,</span>
<span>and</span> <span>use</span> <span>the
command "</span><span>- without</span><span>"</span>
<span>every time</span> <span>I compile</span><span>...</span>
<span>it never</span> <span>hurt</span> <span>me</span>
<span>at all,</span> <span>my</span> <span>demos</span>
<span>work well</span><span>...</span></span><br>
<br>
Try:<br>
$ make distclean<br>
$ ./configure --without-arpack-ng<br>
$ make<br>
$ ./bin/scilab<br>
>Demos>...<br>
<br>
<span lang="en"><span>The</span> <span>demos</span> <span>work</span>
<span>now?</span></span><br>
<br>
<div class="gmail_quote">2012/10/27 Uwe Fechner <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:u.fechner@tudelft.nl"
target="_blank">u.fechner@tudelft.nl</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>I tried:<br>
$ make distclean<br>
$ configure<br>
<br>
Same result:
<div><br>
<br>
<tt>Generic Blas found</tt><tt><br>
</tt><tt>checking if LAPACK is available...
</tt><tt><br>
</tt><tt>checking for cheev_... no</tt><tt><br>
</tt><tt>checking for cheev_ in -llapack...
yes</tt><tt><br>
</tt><tt>Library -llapack found</tt><tt><br>
</tt><tt>checking if ARPACK-NG is
available... </tt><tt><br>
</tt><tt>checking for znaupd_ in -larpack...
no</tt><tt><br>
</tt><tt>configure: error: Impossible to
find the ARPACK library. Please note that
arpack was bundled with version prior to
5.4.0 and Scilab requires arpack-ng ( <a
moz-do-not-send="true"
href="http://forge.scilab.org/index.php/p/"
target="_blank">http://forge.scilab.org/index.php/p/</a></tt>arpack-ng/
).<br>
<br>
</div>
I think that this is the following bug:<br>
<a moz-do-not-send="true"
href="http://bugzilla.scilab.org/show_bug.cgi?id=10646"
target="_blank">http://bugzilla.scilab.org/show_bug.cgi?id=10646</a><br>
<br>
It is unresolved (at least for Ubuntu 12.04 32
bit) and should be re-opend.<br>
<br>
Regards:<br>
<br>
Uwe Fechner<br>
<br>
<br>
Am 27.10.2012 23:57, schrieb Marcos Cardinot:<br>
</div>
<div>
<div>
<blockquote type="cite"> No, this bug isn't
related to ARPACK!<br>
<br>
<span lang="en"><span>Have you tried</span>
<span>a removal of</span> <span>all
settings</span> <span>before
compiling</span><span>?</span> <span>(</span><span>make
distclean</span><span>)<br>
<br>
Marcos<br>
</span></span><br>
<div class="gmail_quote">2012/10/27 Uwe
Fechner <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:u.fechner@tudelft.nl"
target="_blank">u.fechner@tudelft.nl</a>></span><br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Hello,<br>
<br>
yes, this works. But than I have
the the same problem as if I use
the<br>
binary version:<br>
<a moz-do-not-send="true"
href="http://bugzilla.scilab.org/show_bug.cgi?id=12039"
target="_blank">http://bugzilla.scilab.org/show_bug.cgi?id=12039</a><br>
<br>
Could this bug be related to the
arpack problem?<br>
<br>
Regards:<br>
<br>
Uwe<br>
<br>
<br>
Am 27.10.2012 23:30, schrieb
Marcos Cardinot:<br>
</div>
<div>
<div>
<blockquote type="cite"> Sorry,
I haven't seen!<br>
<br>
Well... try:<br>
./configure
--without-arpack-ng<br>
<br>
<div class="gmail_quote">2012/10/27
Uwe Fechner <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:u.fechner@tudelft.nl"
target="_blank">u.fechner@tudelft.nl</a>></span><br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF"
text="#000000">
<div>As said in the
header, Ubuntu 12.04
32 bits.<br>
Uwe<br>
<br>
Am 27.10.2012 23:27,
schrieb Marcos
Cardinot:<br>
</div>
<div>
<div>
<blockquote
type="cite"> Hello
Uwe,<br>
Which OS?<br>
<br>
<div
class="gmail_quote">2012/10/27
Uwe Fechner <span
dir="ltr"><<a
moz-do-not-send="true" href="mailto:u.fechner@tudelft.nl"
target="_blank">u.fechner@tudelft.nl</a>></span><br>
<blockquote
class="gmail_quote"
style="margin:0
0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
Hello,<br>
<br>
I tried to
compile Scilab
5.4.0 from
source and get
the following
configure
error:<br>
<br>
...<br>
Generic Blas
found<br>
checking if
LAPACK is
available...<br>
checking for
cheev_... no<br>
checking for
cheev_ in
-llapack...
yes<br>
Library
-llapack found<br>
checking if
ARPACK-NG is
available...<br>
checking for
znaupd_ in
-larpack... no<br>
configure:
error:
Impossible to
find the
ARPACK
library.
Please note
that arpack
was bundled
with version
prior to 5.4.0
and Scilab
requires
arpack-ng ( <a
moz-do-not-send="true"
href="http://forge.scilab.org/index.php/p/arpack-ng/"
target="_blank">http://forge.scilab.org/index.php/p/arpack-ng/</a> ).<br>
<br>
I have not
only the
source, but
also the
package with
the required
libraries and
copied it into
the same
directory as
the source.<br>
<br>
I already
installed
libarpack2,
libarpack2-dev,
libparpack2
and
libparpack2-dev.<br>
<br>
I also tried
to download,
compile and
install
arpack-ng from
<a
moz-do-not-send="true"
href="http://forge.scilab.org/index.php/p/arpack-ng/" target="_blank">http://forge.scilab.org/index.php/p/arpack-ng/</a>
but I still
get this error<br>
message.<br>
<br>
Any idea how
to fix it?<br>
<br>
Best regards:<br>
<br>
Uwe Fechner,
TU Delft<br>
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