How to pass keychain to “Check dependencies” step of xcodebuild

Question

I'm building an iPhone application with the iOS5 SDK and signing it from the command line and signing it with a certificate in my non-default keychain. Everything works fine if I make that keychain the default, but without it it fails on the "Check dependencies" step since it is searching the default keychain.

While the codesign step uses OTHER_CODE_SIGN_FLAGS, the "Check dependencies" step does not. This may just be a bug of Apple's, and it should respect those flags when checking.

1. How can I specify the keychain to search during the "Check dependencies step?
2. Failing that, how can I hack on the "Check dependencies" step?
3. Failing that, how can I skip the "Check dependencies" step entirely?

This is same problem as expressed in OTHER_CODE_SIGN_FLAGS keychain flag ignored?, but the one answer given is unfortunately not helpful to me; I am signing during xcodebuild, not xcrun PackageApplication, so hacking on that file won't fix the issue.

$ xcodebuild -version
Xcode 4.2
Build version 4C199

Answer 1

I found no solution for Xcode 4.2, but this appears fixed in 4.3. Upgrade!