On Tue, Nov 22, 2011 at 11:35:15AM +0200, Kostik Belousov wrote: > I am fine with __FreeBSD_kernel being empty, please submit the patch.
Here. -- Robert Millan
Index: sys/sys/param.h =================================================================== --- sys/sys/param.h (revision 227580) +++ sys/sys/param.h (working copy) @@ -60,6 +60,22 @@ #undef __FreeBSD_version #define __FreeBSD_version 1000001 /* Master, propagated to newvers */ +/* + * __FreeBSD_kernel__ indicates that this system uses the kernel of FreeBSD, + * which by definition is always true on FreeBSD. This macro is also defined + * on other systems that use the kernel of FreeBSD, such as GNU/kFreeBSD + * + * It is tempting to use this macro in userland code when we want to enable + * kernel-specific routines, and in fact it's fine to do this in code that + * is part of FreeBSD itself. However, be aware that as presence of this + * macro is still not widespread (e.g. older FreeBSD versions, 3rd party + * compilers, etc), it is STRONGLY DISCOURAGED to check for this macro in + * external applications without also checking for __FreeBSD__ as an + * alternative. + */ +#undef __FreeBSD_kernel__ +#define __FreeBSD_kernel__ + #ifdef _KERNEL #define P_OSREL_SIGWAIT 700000 #define P_OSREL_SIGSEGV 700004
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