Bernd Prager <bernd@xxxxxxxxx> writes: > I am struggling with the visibility attribute on Cygwin 1.7, Windows7 > and g++ (GCC) 4.5.3.. > I have set "CXXFLAGS= -fvisibility=hidden". Nevertheless compilation > fails with: > > error: visibility attribute not supported in this configuration; ignored > > I even tried to set "#pragma GCC visibility push(hidden)" in the > source code, to no effect. As far as I know Windows does not support symbol visibility. I would be happy to be corrcted on that, but that is certainly what the GCC error message means. Ian
