Hi everyone, I'm trying to create a test for a library that I use in my code but the AC_CHECK_LIB failed in all my attempts. The library is not installed in the standard path so I give the configure command the necessary parameters: ./configure CXX=g++-mp-4.3 CXXFLAGS="-I$HOME/Lib/SuperLU" LDFLAGS="-L$HOME/Lib/SuperLU" LIBS="$HOME/Lib/SuperLU/libblas.a -lsuperlu_3.0" In the configure.ac file, I have: AC_CHECK_LIB([superlu],[_dCreate_CompCol_Matrix],,[echo "ERROR: SuperLU library not found." && exit 1]) I know that the symbol is correct, since in the directory where the library is located (-I$HOME/Lib/SuperLU), I checked: aaragon@~/Lib/SuperLU$strings libsuperlu_3.0.a | grep -i dcreate _dCreate_CompCol_Matrix _dCreate_CompRow_Matrix _dCreate_Dense_Matrix _dCreate_SuperNode_Matrix Now, the name of the library in that directory is libsuperlu_3.0. So instead of superlu (as it is supposed to be from the Autoconf manual), I have tried superlu_3, superlu_3.0, libsuperlu, libsuperlu_3 and libsuperlu_3.0. All the tests have failed. Can someone point out what am I doing wrong? Thank you all, aa -- View this message in context: http://www.nabble.com/AC_CHECK_LIB-fails-tp16374749p16374749.html Sent from the Gnu - Autoconf - General mailing list archive at Nabble.com. _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf
