On Wed, Oct 17, 2012 at 06:24:06PM +0200, KC soh wrote: > Hi > > I'm using Mac 10.6 and i tried to install the perl and python bindings but > i ran into this problem. I copied the Eigen folder into /usr/local/include > > XXXmac2:build kc$ cmake ../openbabel-2.3.1 -DPYTHON_BINDINGS=ON > -DPERL_BINDINGS=ON -DEIGEN2_INCLUDE_DIR=/usr/local/include/ > -- Using included inchi library. > -- Cairo found. PNG output will be supported. > -- GUI will not be built > -- Python bindings will be compiled > -- Perl bindings will be compiled > -- Configuring done > -- Generating done > -- Build files have been written to: /Volumes/HD2/build > XXXmac2:build kc$ make -j8 > [ 0%] Built target pre_bindings_perl > [ 12%] Built target inchi > [ 12%] Building CXX object src/CMakeFiles/openbabel.dir/math/align.o > /Volumes/HD2/openbabel-2.3.1/src/math/align.cpp: In member function ‘void > OpenBabel::OBAlign::SimpleAlign(const Eigen::MatrixXd&)’: > /Volumes/HD2/openbabel-2.3.1/src/math/align.cpp:149: error: ‘SVD’ is not a > member of ‘Eigen’ > /Volumes/HD2/openbabel-2.3.1/src/math/align.cpp:149: error: expected > primary-expression before ‘>’ token > /Volumes/HD2/openbabel-2.3.1/src/math/align.cpp:149: error: ‘svd’ was not > declared in this scope > /Volumes/HD2/openbabel-2.3.1/src/math/align.cpp:163: error: ‘class > Eigen::MatrixXd’ has no member named ‘cwise’ > make[2]: *** [src/CMakeFiles/openbabel.dir/math/align.o] Error 1 > make[1]: *** [src/CMakeFiles/openbabel.dir/all] Error 2 > > Is there something wrong that i did?
You used Eigen3 and told Open Babel that it is Eigen2. If you are using Eigen3 you have to use -DEIGEN3_INCLUDE_DIR instead of -DEIGEN2_INCLUDE_DIR. Reinis ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct _______________________________________________ OpenBabel-discuss mailing list OpenBabel-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openbabel-discuss
