Comment Re: Try Stack Overflow and --synclines (Score 4, Insightful) 91
This isn't really a problem for StackOverflow. It's a problem for the developers of GCC and its libraries, and a policy problem for the overall GNU project in that Autotools is IMO too much of a mess to live, and is a barrier to participation as it stands. That's why I talk about it here instead of just submitting it as a bug report.
I would like to see someone come up with an alternative. That alternative is not CMake or Scons, etc., because those are build systems rather than systems that probe a platform for fine differences in the programming environment and produce a set of macro switches as output.