Re: [Qemu-devel] Patch: dyngen-exec.h for OpenBSD

["M. Warner Losh" <imp@bsdimp.com>]

In message: <20070402160839.GJ24846@networkno.de>
            Thiemo Seufer <ths@networkno.de> writes:
: M. Warner Losh wrote:
: > In message: <20070402124122.GE24846@networkno.de>
: >             Thiemo Seufer <ths@networkno.de> writes:
: > : I made that "#ifdef _BSD" based on the assumption it is ok for all
: > : BSD variants, including Darwin.
: > 
: > _BSD isn't defined on all variants of BSD.  sys/param.h defines BSD to
: > be 199506 on all BSD systems (at least all of them derived from 4.4BSD
: > lite).  sys/param.h also defines BSD4_3 and BSD4_4.  FreeBSD defines
: > __FreeBSD__ in the compiler, NetBSD defined __NetBSD__, OpenBSD
: > defines __OpenBSD__.  I'm unsure what darwin/osx define.
: > 
: > so unless I missed a change elsewhere in the build system to define
: > _BSD, this change needs some more thought.
: 
: It is already used in other files. The define in qemu comes from the
: configure script via config.h, which might be a bug.

Somehow I missed that detail...  In that case, nevermind :-)

Warner