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I have a pesky problem that I can't solve without some help: I had Leopard 10.5.8 installed on a Mac Pro and Xcode 3.1.3 and yesterday I upgraded to SL. After the upgrade, something happened to the existing Xcode because I couldn't build anymore (xcodebuild could not be found by my build tools).
So I installed Xcode 3.1.3 again thinking that a refresh would fix the problem. It didn't and I ended up with 2 Xcode apps - one in /Developer/Applications and one in /Xcode 3.1.3/Applications (when I reinstalled Xcode it wanted to install in /Xcode 3.1.3, and there wasn't an option to install in the default location -/Developer).
Next step was to delete both /Developer and /Xcode 3.1.3 and reinstall Xcode 3.1.3. Again it wanted to install in /Xcode 3.1.3 and it still didn't work. Fine, I said, I'm tired of fiddling with this, I'm installing Xcode 3.2. Which I did and it installed in /Developer.
Now I can build using Xcode 3.2 but I can't debug from Xcode. When I launch a debug session I get this message in the GDB console: "Exception: starting task (/Developer/usr/bin/gdb) ; name: NSInvalidArgumetException, reason: working directory doesn't exist."
If I invoke gdb from a terminal prompt it works fine. Any suggestions on how to fix this?
1That's Xcode 3.2. – Chealion – 2009-09-18T15:06:13.687