detecting clang from source code?

Tue Nov 6 22:45:18 UTC 2012

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On 2012-11-06 17:37:41 -0500, Larry Rosenman wrote:
> Are there any defines that code can use in #ifdef/#if et al to tell
> it's being compiled with clang?
> 
> Vic Abell (lsof author) is cleaning up lsof to compile cleanly
> with clang and would like to know, since the default is now clang
> on -CURRENT.

#ifdef __clang__
/* clang-specific stuff */
#else
/* Something else */
#endif

Jung-uk Kim
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