[CMake] Detecting compiler version

[Filipe Sousa]

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Hi,

Is there any cmake variable with the compiler version used by cmake?.
 I'm using cmake with visual studio 8 but unfortunately Microsoft
deprecated some functions (strdup, strncpy,...) and now I get a lot of
warnings:

warning C4996: 'strncpy' was declared deprecated

I want to disable these warnings with

SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd 4996")

How do I know if I'm using vs8 or nmake from vs8 and not something else?

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