Invalid MEX-file

zhangenze

Hi,

I follow the guide of installing pre-compiled binaries. I set up environment variables and also addpath to MATLAB. But I have some problems.

Invalid MEX-file '/home/zez/ISSM/trunk/lib/IssmConfig_matlab.mexa64': libpetsc.so.3.7: cannot open shared object file: No such file or directory

Following are what I have after typing ldd /home/zez/ISSM/trunk/lib/IssmConfig_matlab.mexa64

linux-vdso.so.1 => (0x00007ffcb0dc1000)

libgfortran.so.3 => /usr/lib/x86_64-linux-gnu/libgfortran.so.3 (0x00007f78fa6da000)

libmx.so => not found

libmex.so => not found

libpetsc.so.3.7 => not found

libparmetis.so => not found

libmetis.so => not found

libmpich.so.10 => not found

libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f78fa48f000)

libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f78fa18b000)

libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f78f9e85000)

libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f78f9abc000)

libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f78f98a6000)

libquadmath.so.0 => /usr/lib/x86_64-linux-gnu/libquadmath.so.0 (0x00007f78f966a000)

/lib64/ld-linux-x86-64.so.2 (0x000055e31f2a6000)

It seems that there are many dependencies I don't have. Do I need to install those external packages? If I do, how to set the environment variables of those external packages?

Thanks!

Best Regards,

Enze

mathieumorlighem

Hi Enze,

I am not sure I understand what you did, did you install the binaries, or did you download the source code (through svn checkout). If you did download the binaries, are you using the mac or the ubuntu binaries? (from what you sent it seems like this is ubuntu).

Thanks

Mathieu

zhangenze

Hi Mathieu,

I downloaded the binaries, and I use the ubuntu binaries.

Thanks,

Enze

mathieumorlighem

OK, we are having some issues right now unfortunately with the Ubuntu binaries. We are looking into it, but in the meantime, I encourage you to install ISSM from source. Let us know if you have any problem

Mathieu

zhangenze

Hi Mathieu,

Thanks for your information, I successfully installed ISSM from source. Thanks a lot!

Best Regards,

Enze