[CMake] find_library and mac os x SDKs

[David Cole]

On Fri, Mar 26, 2010 at 5:00 PM, Clinton Stimpson <clinton at elemtech.com>wrote:

> On Friday 26 March 2010 02:36:19 pm Sean McBride wrote:
> > On Fri, 26 Mar 2010 14:38:54 -0400, Simmons, Aaron said:
> > >While it will compile, the resulting binary needs to be compatible with
> > > 10.4.
> >
> > It is a common misconception that one needs to use the 10.4 SDK to
> > create an executable that is compatible with 10.4.  This is not so.
> >
> > What you want to do is set CMAKE_OSX_DEPLOYMENT_TARGET to 10.4.  Don't
> > set CMAKE_OSX_SYSROOT at all.  Also, if you're deploying to 10.4, I
> > believe you need to use gcc 4.0, not newer.  You'll also want to set
> > CMAKE_OSX_ARCHITECTURES as desired.
> >
>
> I have a question about this...
> If the 10.5 SDK has python 2.3 and 2.5, and Mac 10.4 only have python 2.3,
> how
> does one use the 10.5 SDK but build against Python 2.3 within that SDK, so
> the
> binaries work on Mac 10.4?
>
>
Is this one a serious question, or are you just trying to make us smile late
on a Friday....? :-)
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