[cmake-developers] CMake master slowdown in generation step

[Ben Boeckel]

On Fri, Apr 04, 2014 at 17:13:12 +0200, Stephen Kelly wrote:
> The Ninja generator was much slower than the Makefiles generator. I pushed 
> the optimize-source-file-processing topic with a commit which should fix the 
> major problem with Ninja. I'll see if there is more opportunity for 
> optimizing/caching though in general.

Gah. This is on my huge stack of performance topics (which is getting
stalled due to available time). Please look at:

    https://github.com/mathstuf/CMake/tree/dev/source-file-performance
    https://github.com/mathstuf/CMake/tree/dev/custom-target-performance

What can be merged with those branches?

--Ben