http://bugs.winehq.org/show_bug.cgi?id=6164
Summary: WINEDLLOVERRIDES should support disabling Product: Wine Version: 0.9.9. Platform: All OS/Version: All Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: wine-loader AssignedTo: wine-bugs@winehq.org ReportedBy: sburke@cpan.org
winecfg's "Libraries" tab supports setting specific libraries as native-loading, binary-loading, or binary-else-native, native-else-binary, or disabled. But WINEDLLOVERRIDES supports specifying only two of those options: binary-else-native ("b") or native-else-binary ("n").
I would find it useful if WINEDLLOVERRIDES allowed specifying all the options you can set from winecfg's "Libraries" tab (especially the "disable" one).