Hi,
This is a lapack linking problem. Did you link against lapack?
Matthias
Sent from my iPad
On Oct 6, 2010, at 9:35, jessica.alfonsi@unipd.it wrote:
Dear Prof. Troyer and Alet, we recompiled alps 2 beta 3 with python tools turned off, as you suggested in your previous post. Now compilation stops after linking executable maxent, with the following messages (after lots of warnings): ld: 0711-224 WARNING: Duplicate symbol: boost::parameter::keywordboost::graph::keywords::tag::vertices_equivalent::instance ld: 0711-224 WARNING: Duplicate symbol: boost::parameter::keywordboost::graph::keywords::tag::edges_equivalent::instance ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more information. ld: 0711-317 ERROR: Undefined symbol: .dsyev_ ld: 0711-317 ERROR: Undefined symbol: .dgesvd_ make[2]: *** [tool/maxent] Error 8 make[1]: *** [tool/CMakeFiles/maxent.dir/all] Error 2 make: *** [all] Error 2 Could you please give me a solution for this ? Do you think we should try the latest nightly-src with Boost 1.43 or can I simply turn off building of applications ?I do not need applications for compiling my code, but I think it should be right to test the whole alps package on this machine, anyway.. Thank you again for your help
Jessica