Christoph Höger wrote: > Unfortunately g++ also allows one single precompiled header per > compilation unit. Does anyone know why? Because a g++ "precompiled header" is more or less a dump of the complete compiler state, which is loaded and from which compilation continues. Obviously this can only work for a single header included before any non- comment non-whitespace line. > And is there any way to speed up the "linking" process a little (like > letting g++ at least preprocess the headers or something like this)? Create a header like "all.h" which includes all the headers you actually want to include and precompile that one. Kevin Kofler -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel