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It appears to me you have a single error, that being an incorrect path to libscilab.so. Without having access to your file system, it is difficult to determine what the correct path should be. Getting the correct path should resolve the undefined references...<br><br>Charlie<br><br><hr id="stopSpelling">Date: Wed, 23 Jun 2010 20:05:12 -0400<br>From: nickothieno@gmail.com<br>To: users@lists.scilab.org<br>Subject: [scilab-Users] call_scilab<br><br>Hi Guys,<br><br>I am trying to compile one of the examples on using call_scilab.<br><br>I created the Makefile based on the example given though made some changes because my scilab is a precompiled binary. This is the Makefile I made:<br>
<br>PATH_SCILAB = /home/scilab-5.2.2 .<br>SCILAB_CFLAGS = -I/home/nick/scilab-5.2.2/include/scilab/ -I/home/scilab-5.2.2/modules/call_scilab/includes/<br>SCILAB_LDFLAGS = -lscilab<br>PATH_TO_LIB_SCILAB = /home/nick/scilab-5.2.2/lib/scilab<br>
PATH_TO_LIB_CALL_SCILAB = /home/nick/scilab-5.2.2/lib/thirdparty<br><br>all: simple_call_scilab.c<br> export LD_LIBRARY_PATH=$(PATH_TO_LIB_SCILAB):$(PATH_TO_LIB_CALL_SCILAB)<br> gcc -o myExample $(SCILAB_LDFLAGS) -L$(PATH_TO_LIB_SCILAB) -L$(PATH_TO_LIB_CALL_SCILAB) $(SCILAB_CFLAGS) simple_call_scilab.c<br>
<br><br>However I get a long list of errors when I try to compile. They are:<br><br>[root@nick scilab-progs]# make<br>export LD_LIBRARY_PATH=/home/nick/scilab-5.2.2/lib/scilab:/home/nick/scilab-5.2.2/lib/thirdparty<br>gcc -o myExample -lscilab -L/home/nick/scilab-5.2.2/lib/scilab -L/home/nick/scilab-5.2.2/lib/thirdparty -I/home/nick/scilab-5.2.2/include/scilab/ -I/home/scilab-5.2.2/modules/call_scilab/includes/ simple_call_scilab.c<br>
/usr/bin/ld: warning: libblas.so.3gf, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscicall_scilab.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscidouble.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libsciboolean.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libsciintersci.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscilocalization.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscispecial_functions.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscistatistics.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscitime.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libsciwindows_tools.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscipvm.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscisparse.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libsciio.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscipolynomials.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscicacsd.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libmx.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libmat.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscidifferential_equations.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libmex.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscidata_structures.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libsciinteger.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscilinear_algebra.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscidynamic_link.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscicompletion.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscifftw.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscihdf5.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscifunctions.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscigraphics.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscihashtable.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscitclsci.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libtk8.5.so.0, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libtcl8.5.so.0, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscigui.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscirenderer.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscidoublylinkedlist.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscigraphic_export.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libsciconsole.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscishell.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libsciaction_binding.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscihistory_manager.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscijvm.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscifileio.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscistring.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libpcreposix.so.3, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libpcre.so.3, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscielementary_functions.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libsciarnoldi.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: liblapack.so.3gf, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libsciapi_scilab.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscilibst.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscidynamiclibrary.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscixcos.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscixpad.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscicore.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscimalloc.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/usr/bin/ld: warning: libscioutput_stream.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>
/usr/bin/ld: warning: libscihdf5-forceload.so.5, needed by /home/nick/scilab-5.2.2/lib/scilab/libscilab.so, not found (try using -rpath or -rpath-link)<br>/tmp/ccO0EyJh.o: In function `main':<br>simple_call_scilab.c:(.text+0x46): undefined reference to `StartScilab'<br>
simple_call_scilab.c:(.text+0x7f): undefined reference to `SendScilabJob'<br>simple_call_scilab.c:(.text+0x89): undefined reference to `SendScilabJob'<br>simple_call_scilab.c:(.text+0x93): undefined reference to `SendScilabJob'<br>
simple_call_scilab.c:(.text+0x9d): undefined reference to `TerminateScilab'<br>collect2: ld returned 1 exit status<br>make: *** [all] Error 1<br><br><br><br>How can I solve this problem?<br><br>Nick<br> <br /><hr />Hotmail: Free, trusted and rich email service. <a href='https://signup.live.com/signup.aspx?id=60969' target='_new'>Get it now.</a></body>
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