[CMake] 'Parallel' CMakeLists.txt?

[John Drescher]

> This sounds like a job for distributed version control.  In Git you
> could keep a branch with your CMakeLists.txt changes and keep merging
> from the main branch to keep up with the other changes.
>

That is basically what I do when I make changes that I know will break
the build. I create a new branch in subversion and work from there
till I know it works and then merge the changes back to the trunk.

John