Hi Solomon, > [100%] Building C object src/kernel/CMakeFiles/mdrun.dir/md_openmm.c.o > Linking CXX executable mdrun-gpu > ld: warning: in /usr/local/openmm/lib/libOpenMM.dylib, file was built for > i386 which is not the architecture being linked (x86_64)
The above linker message clearly states what the issue is. You are compiling gromacs on and for 64 bit platform, while the OpenMM library you are trying to use is a 32 bit one. You have two options: a) either use 64 bit OpenMM or b) compile gromacs in 32 bit. AFAIR OpenMM only provides 32 bit Mac binaries so for a) you'll have to compile OpenMM in 64 bit. For b) you can add "-m32" to the compiler flags and everything should work out just fine (though I have to admit that I've never tried this on a Mac). Cheers, -- Szilárd -- gmx-users mailing list [email protected] http://lists.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to [email protected]. Can't post? Read http://www.gromacs.org/Support/Mailing_Lists
