Hello Berit,<br><br><br><div class="gmail_quote"><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br>
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First, in AccpmLASolve.C, line111 , the 4. argument &A(0,0) raises a casting problem, which can be resolved by changing to A.addr() - According to <a href="http://lapackpp.sourceforge.net/html/classLaGenMatDouble.html#c700d02217d67ef7a2a5810c59e04a4e" target="_blank">http://lapackpp.sourceforge.net/html/classLaGenMatDouble.html#c700d02217d67ef7a2a5810c59e04a4e</a><br>
<br>
After this "make" and "make install" runs smoothly, but make check fails.<br></blockquote><div>Thanks for pointing that, I think its because the new compilers are more stringent. <br></div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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Firstly, libtool is installed locally in the OBOE library and is an older version. Hence some of the commands are unknown.<br>
<br>
make Test<br>
make[3]: Entering directory `/home/berit/svn/MCF/src/OBOE/src/AccpmLA'<br>
/bin/bash ../../libtool --tag=CXX --mode=link g++ -O3 -Wall -L./ -o Test MatrixTest.o libaccpmla.a /usr/local/lib/<a href="http://liblapackpp.la" target="_blank">liblapackpp.la</a> /usr/lib/liblapack.a /usr/lib/libblas.a -lg2c<br>
../../libtool: line 659: X--tag=CXX: command not found<br>
../../libtool: line 692: libtool: ignoring unknown tag : command not found<br>
../../libtool: line 659: X--mode=link: command not found<br>
../../libtool: line 809: *** Warning: inferring the mode of operation is deprecated.: command not found<br>
../../libtool: line 810: *** Future versions of Libtool will require -mode=MODE be specified.: command not found<br>
gcc: no input files<br>
gcc: no input files<br>
gcc: no input files<br>
gcc: no input files<br>
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The main problem is however that the linker cannot find g2c.<br>
In gcc-4.4 g2c is deprecated (see <a href="https://bugs.launchpad.net/ubuntu/+source/gcc-4.4/+bug/477278" target="_blank">https://bugs.launchpad.net/ubuntu/+source/gcc-4.4/+bug/477278</a> )<br>
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Now gfortran is used and it does not contain g2c. libg2c0 can be found as a package, but linking it staticly actually requires building libg2c from scratch. As of now I have spent about 3 working days getting OBOE to work properly and I am wondering whether I could simply use gfortran? I suspect that the dependency to g2c migt have swapped to gfortran as it is blas, lapack and lapackcpp which has the dependendy. These source codes have new releases (the current version of lapackcpp is 2.5.2 which compiles neatly with gcc-4.4) and hence are probably not dependent on g2c. Do other parts of the code have g2c dependencies?<br>
</blockquote><div><br>Yes, as you think the g2c dependency comes only from blas and lapack, I havent tried gfortran so cant say if it could somehow be swapped. <br></div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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Which version of Ubuntu was the wiki instruction made for? Downgrading might solve my problems :-)<br>
<br></blockquote><div>I am notr sure which version it was, I am hoping Laurent Drouet (copied in the email) might be able to answer that as he was involved in the making it wokr on Ubuntu. Will keep you informed if I find out more.<br>
<br>-Nidhi<br> <br></div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Best Regards,<br>
<br>
Berit Løfstedt<br>
PhD. Student<br>
DTU Management Engineering, Operations Research<br>
<br>
Technical University of Denmark<br>
Department of Management Engineering<br>
Produktionstorvet, Bygning 426<br>
2800 Kgs. Lyngby<br>
<a href="mailto:blof@man.dtu.dk">blof@man.dtu.dk</a><br>
<a href="http://www.or.man.dtu.dk" target="_blank">www.or.man.dtu.dk</a><br>
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