[cmake-developers] [RFC] Remove `-i` from the build command for makefile generators

[Ben Boeckel]

On Thu, May 07, 2015 at 13:06:26 -0400, Ben Boeckel wrote:
> Merged as update-ctest_build-docs.

Thanks for the followup commit for clarifying the docs. I hit the
problem where CTEST_BUILD_COMMAND makes CTEST_BUILD_FLAGS get ignored.
The new wording makes it much clearer :) .

--Ben