[CMake] execute a script before and after configuration

[Dominik Szczerba]

Nice idea, but this internal variable gets overwritten and resets back
to the system cmake... any ideas?

Thanks
Dominik

On Fri, Jan 20, 2012 at 2:06 PM, Rolf Eike Beer <eike at sf-mail.de> wrote:
>> Hi,
>>
>> I am building a big software framework on a cray system whereby during
>> cmake "configuration" phase I need to unload certain system modules
>> (so that some small test programs are allowed to run without
>> scheduler) and afterwards, before the actual build phase starts, I
>> need to load them back. Doing it manually is troublesome, because
>> sometimes typing "make" triggers cmake to re-run, and then re-build,
>> so there is no chance to load/unload the modules.
>>
>> So, how would I force one script to run when cmake is started and one
>> other script before build starts?
>>
>> Many thanks for any directions.
>
> What about overriding CMAKE_COMMAND in your CMakeCache.txt with a script
> that does your module fiddling, run cmake, and fiddle back?
>
> Eike
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