[CMake] re-config on make all

[Eric Noulard]

2008/8/27 Vandenbroucke Sander <Sander.Vandenbroucke at vandewiele.com>:
> Hi,
>
> Sometimes CMake re-configures my build tree when running make.
> Unfortunately CMake uses wrong options, I normally set those on the
> command line. This forces me to re-config & rebuild my entire source
> tree. This is a bit annoying since, in most cases, this is not necessary
> and takes a long time.
>
> So here is my question: can I prevent the automatic reconfiguration and
> throw an error/warning so the user can do a manual reconfig?

SET(CMAKE_SUPPRESS_REGENERATION ON)

see:
http://www.cmake.org/Wiki/CMake_Useful_Variables


-- 
Erk