library isn't found in the GCC version (4.2.1) in Mavericks

Question

I have a problem with GCC. I want to update it to a new version, from the 4.2.1, to program with parallel programming. However, in this version there is no library . How ca

Answer 1

I got this message when I tried to reinstall GCC via Homebrew.

GCC has been built with multilib support. Notably, OpenMP may not work: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60670

If you need OpenMP support you may want to brew reinstall gcc --without-multilib

So, if you have Homebrew installed, you could try (on the terminal):

brew reinstall gcc --without-multilib

This process may take a while !