No, I did not install them explicitly. I just downloaded the file "prerequirements-scilab-5.4.0-src.tar.gz" and unpacked it into the same folder as the scilab sources. I have now a folder: ~/00Software/scilab-5.4.0/thirdparty which contains the thirdparty libraries.
I did NOT install Scilab systemwide (I did NOT run make install), I just run it locally from the folder ~/00Software/scilab-5.4.0. Regards: Uwe Fechner Am 28.10.2012 02:10, schrieb Marcos Cardinot:
You installed the libraries through thirdparty? 2012/10/27 Uwe Fechner <[email protected] <mailto:[email protected]>> Same problem: Starte Ausführung: lade Startumgebung link(npend_path + 'libnpend' + getdynlibext(), ['npend','np','ener'],'f'); !--error 236 link: das gemeinsame Archiv wurde nicht geladen: /tmp/SCI_TMP_1071_W9F0tx/libnpend.so: undefined symbol: e_wsfe at line 23 of exec file called by : at line 18 of function npend_build_and_load called by : at line 134 of function demo_pendulum called by : demo_pendulum() at line 11 of exec file called by : script_path = demo_gui_update();exec(script_path,-1);clear script_path;;if exists("%oldgcbo") then gcbo = %ol while executing a callback Regards: Uwe Fechner Am 28.10.2012 01:30, schrieb Marcos Cardinot:I also have problems with ARPACK, and use the command "- without" every time I compile... it never hurt me at all, my demos work well... Try: $ make distclean $ ./configure --without-arpack-ng $ make $ ./bin/scilab >Demos>... The demos work now? 2012/10/27 Uwe Fechner <[email protected] <mailto:[email protected]>> I tried: $ make distclean $ configure Same result: Generic Blas found checking if LAPACK is available... checking for cheev_... no checking for cheev_ in -llapack... yes Library -llapack found checking if ARPACK-NG is available... checking for znaupd_ in -larpack... no 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 ( http://forge.scilab.org/index.php/p/arpack-ng/ ). I think that this is the following bug: http://bugzilla.scilab.org/show_bug.cgi?id=10646 It is unresolved (at least for Ubuntu 12.04 32 bit) and should be re-opend. Regards: Uwe Fechner Am 27.10.2012 23:57, schrieb Marcos Cardinot:No, this bug isn't related to ARPACK! Have you tried a removal of all settings before compiling? (make distclean) Marcos 2012/10/27 Uwe Fechner <[email protected] <mailto:[email protected]>> Hello, yes, this works. But than I have the the same problem as if I use the binary version: http://bugzilla.scilab.org/show_bug.cgi?id=12039 Could this bug be related to the arpack problem? Regards: Uwe Am 27.10.2012 23:30, schrieb Marcos Cardinot:Sorry, I haven't seen! Well... try: ./configure --without-arpack-ng 2012/10/27 Uwe Fechner <[email protected] <mailto:[email protected]>> As said in the header, Ubuntu 12.04 32 bits. Uwe Am 27.10.2012 23:27, schrieb Marcos Cardinot:Hello Uwe, Which OS? 2012/10/27 Uwe Fechner <[email protected] <mailto:[email protected]>> Hello, I tried to compile Scilab 5.4.0 from source and get the following configure error: ... Generic Blas found checking if LAPACK is available... checking for cheev_... no checking for cheev_ in -llapack... yes Library -llapack found checking if ARPACK-NG is available... checking for znaupd_ in -larpack... no 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 ( http://forge.scilab.org/index.php/p/arpack-ng/ ). I have not only the source, but also the package with the required libraries and copied it into the same directory as the source. I already installed libarpack2, libarpack2-dev, libparpack2 and libparpack2-dev. I also tried to download, compile and install arpack-ng from http://forge.scilab.org/index.php/p/arpack-ng/ but I still get this error message. Any idea how to fix it? Best regards: Uwe Fechner, TU Delft _______________________________________________ dev mailing list [email protected] <mailto:[email protected]> http://lists.scilab.org/mailman/listinfo/dev _______________________________________________ dev mailing list [email protected] <mailto:[email protected]> http://lists.scilab.org/mailman/listinfo/dev
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