Universal Binary that runs on 10.3.x and up on PPC and 10.4.1 and up on Intel
Universal Binary that runs on 10.3.x and up on PPC and 10.4.1 and up on Intel
- Subject: Universal Binary that runs on 10.3.x and up on PPC and 10.4.1 and up on Intel
- From: "Kirk A. Baker" <email@hidden>
- Date: Fri, 15 Jul 2005 23:13:17 -0700
| I have a fairly large project that I currently have building in Xcode 2.1 as a Universal Binary. I have the Cross-Develop Using Target SDK: set to Mac OS X 10.4 (Universal) and the Mac OS X Deployment Target set to 10.3.
I use features in 10.4 like Spotlight when running on 10.4.x and I disable those features at runtime when running on anything less than 10.4 by testing for the existence of specific entry points.
I used otool -L on my executable and I see that it is still linking against the dynamic version of libstdc++ which does not exist on systems before 10.3.9. I need to support all versions of 10.3.
Is it possible to create a single project and single target (application) that links with the dynamic libstdc++ for the Intel half of the Universal Binary and also links with the static libstdc++ for the PPC half of the Universal Binary? If so, how? If not, what are my alternatives?
Thanks in advance,
-Kirk
Kirk A. Baker Senior Software Engineer Camera Bits, Inc.
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