Re: Xcode 2.5 can't #include_next <stdarg.h>
Re: Xcode 2.5 can't #include_next <stdarg.h>
- Subject: Re: Xcode 2.5 can't #include_next <stdarg.h>
- From: Steve Mills <email@hidden>
- Date: Thu, 1 Nov 2007 12:08:21 -0500
On Nov 1, 2007, at 11:53:52, Rick Ballard wrote:
Make your SDK paths begin with "$(DEVELOPER_SDK_DIR)" instead of /
Developer/SDKs. This isn't necessary when setting SDKROOT – Xcode
will translate /Developer/SDKs to $(DEVELOPER_SDK_DIR) automatically
for you in SDKROOT, but doesn't do this for SDKROOT_i386,
SDKROOT_ppc, or a SDKROOT set in an .xcconfig file.
Ah, cool. Thanks! That fixed its wagon.
Using $(DEVELOPER_SDK_DIR) in your project will make it incompatible
with Xcode 2.4.1, which doesn't know about that value, so you'll
need to switch to 2.5 on 10.4.10 to work with a project that you've
done this to on Tiger.
I think you meant to say Leopard here, yes? This is why I always use
the numbers instead of the code names. :)
When Xcode 2.5 (or Xcode 3.0 using the "Xcode 2.4-compatible"
project format) automatically translates /Developer/SDKs to $
(DEVELOPER_SDK_DIR) for you in SDKROOT, it leaves a value of /
Developer/SDKs recorded in the project file to preserve 2.4
compatibility.
This part confused me a bit. You say it "leaves a value of /Developer/
SDKs recorded in the project file to preserver 2.4 compatibility."
Does this mean compatibility that's used internally when running Xcode
2.5, or does it mean that I really don't need to upgrade all 2.4.1's
to 2.5 on our 10.4.1 machines?
Steve Mills
Drummer, Mac geek
http://sjmills5.home.mchsi.com/
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