Re: linking me weakly
Re: linking me weakly
- Subject: Re: linking me weakly
- From: Byron Wright <email@hidden>
- Date: Fri, 8 Jul 2005 23:02:18 -0700
you can use QTKit on Panther. However, I had to manually place the
frameworks into my 10.3.9 SDK path and update the AvailibityMacros.h
from a Panther install that had the Quicktime 7 SDK installed. Users
with Quicktime 7 on Panther shouldn't have a problem running your app
linked against QTKit. Also, could you explain the benefits of cross-
developing an application that uses QTKit on Tiger and falls back to
something else on Panther? The time and effort it would take to
implement and debug 2 separate code paths to provide the same
functionality seems questionable (unless of course one of the paths
doesn't provide any functionality at all... when it could).
-Byron
On Jul 8, 2005, at 5:58 PM, Matt Neuburg wrote:
This is my first attempt at cross-development. I'm in Xcode 2.1 on
Tiger and
I want my project to run in Panther. But the project uses QTKit.
Obviously I
won't be making any QTKit calls in Panther. Still, the QTKit
framework is
linked in the project.
So as a test I commented out all the code that calls QTKit; I even
commented
out the #import from QTKit. I installed the 10.4 Universal cross-
development
SDK and set the project to use it, and I set the target's Mac OS X
Deployment Target to 10.3, in accordance with the instructions in the
tutorial (at least, that is how I understand them).
My app fails to start up on Panther, though, because QTKit isn't being
found. So evidently I'm not being linked weakly after all. What am
I doing
wrong? Thx - m.
--
matt neuburg, phd = email@hidden, <http://www.tidbits.com/matt/>
A fool + a tool + an autorelease pool = cool!
AppleScript: the Definitive Guide
<http://www.amazon.com/exec/obidos/ASIN/0596005571/somethingsbymatt>
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