compile time output

[Trass3r]

Is there any way to output information at compile time other than 
pragma(msg?
pragma is driving me crazy, the following doesn't work:
auto members = __traits(allMembers, typeof(this));
foreach(m; members)
{
        pragma(msg, m);
}

-> Error: string expected for message, not 'm'

Though the docs clearly state:
allMembers: "An array of string literals is returned"
Also checked that, m is of type invariant(char)[].


Any ideas? -.-