Okhtay Azar

Instead of `umfpack`, I went ahead instead with: `brew install suite-sparse` Also, while installing it was complaining that it needs apple-gcc42, that I enforced it by running: `brew install homebrew/dupes/apple-gcc42`

hmm, I'm not sure what the problem might be. Can you post your error message here so that I can take a look at it? I also like to point...

You might've already tried this, but according to [this link](http://stackoverflow.com/questions/26486163/gcc-4-9-1-in-os-x-yosemite-gcc-warning-couldn-t-understand-kern-osversion-1), the solution might be to upgrate `gcc`: `brew upgrade gcc`

I ran to the exact same problem. Does this still work for you? I tried the same exact steps that you had explained above, but it seems that clang hasn't...