[gmx-users] 64-bit gromacs-4.0.7 for Mac OSX

[J. Rui Rodrigues]

Dear all,

With gromacs-4.0.5, one had the possibility to compile a 64-bit version of gromacs for Mac OS X using configure --
enable-apple-64bit. This was even suggested by configure to improve performance.
With gromacs-4.0.7, the option --enable-apple-64bit of configure has disappeared and configure no longer 
suggests to compile in 64-bit. Is this no longer recommended for Mac OSX?

Thanks for your time,
Rui Rodrigues