On Wednesday 03 November 2010 05:37:45 Michael Wild wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi > > On 11/03/2010 12:48 AM, luxInteg wrote: > > Greetings, > > > > I am a novice at cmake and attempting to compile lapack-3.2.2 on a > > computer with these:- > > ---cpu amd64 2 cores > > ---BLAS: atlas3.9.26 in /usr/local/atlas > > ---gcc-4.2.2/gfortran cmake-2.8 > > > > > > here is a list of algebra stuff in /usr/local/atlas/lib > > root [ ~ ]# ls /usr/local/atlas/lib > > libacml_mp.so libatlas.a libcblas.a libf77blas.a libptcblas.a > > libptf77blas.a > > libacml_mv.so libatlas.so libcblas.so libf77blas.so libptcblas.so > > libptf77blas.so > > root [ ~ ]# > > > > > > > > There is a FindBLAS module in ~share/cmake-2.8/modules but no search > > paths are set for linux. > > That's not necessary, since CMake searches the common locations on its > own. Now, /usr/local would be common, but not /usr/local/atlas. > > > And as a complete ignoramous I cannot see anywhere one could poke one. > > Set the environment variable CMAKE_PREFIX_PATH to /usr/local/atlas > before you run CMake. This tells CMake to first go look in > /usr/local/atlas, and only then consider all the other default locations. > Thanks a lot. I set CMAKE_PREFIX_PATH and 'BLAS" was fuind.
HOWEVER I have the foollowing in /usr/local/atlas/lib. rt [ ~ ]$ ls /usr/local/atlas/lib libacml_mp.so libatlas.a libcblas.a libf77blas.a libptcblas.a libptf77blas.a libacml_mv.so libatlas.so libcblas.so libf77blas.so libptcblas.so libptf77blas.so rt [ ~ ]$ Do you (or others on list know if ALL of these are 'found' by FindBLAS.cmake? I am asking this as I have applications downstream that require linking to -latlas -lf77blas and -lptf77blas while others the cblas(es). A related question also IS:- does one need to set the LDFLAGS envar to be able to set "target_lib_libraries( -lxxx -lyyy )" or are those invoked by a successful application fo FindBLAS.cmake ? _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
