[CMake] Running a command after generation of Makefile

[Michael Wild]

On 25. Aug, 2010, at 18:57 , Johny wrote:

> Hey,
> 
> I was trying to use the SYSTEM option in the include_directories command , however it does not seem to work on the MACOSX platform. So i wrote a little fix which basically replaces all the -I${foldername} with -isystem ${foldername}. However these commands need to be executed after my makefiles are generated and i wud like to not have the user execute another cmake script before running make. Is it possible?
> 
> Cheers,
> Johny

If you want *all* -I to be replaced by -isystem, simply set the CMAKE_INCLUDE_FLAG_C and CMAKE_INCLUDE_FLAG_CXX variables to -isystem.

Michael