http://bugs.winehq.org/show_bug.cgi?id=58155
--- Comment #1 from ToastyBug cemer99797@isorax.com --- Another option might be using symlinks to the files by pointing them to Wine.app/Contents/Resources/wine/lib/wine/, but that might introduce other issues (for example if a Windows program modifies files in its $WINEPREFIX/drive_c/windows/)