Codesign fails after Yosemite upgrade

[thebyrd]

I upgraded to Yosemite and now I'm unable to sign my atom-shell app. I'm using the most recent atom shell release.

I also found this: http://furbo.org/2013/10/17/code-signing-and-mavericks/

$ codesign --verbose --deep --force --sign "Company, LLC." Atom.app
Atom.app: bundle format is ambiguous (could be app or framework)
In subcomponent: /Users/david/Downloads/Atom.app/Contents/Frameworks/Atom Framework.framework

[zcbenz]

In latest Xcode and Yosemite this problem seems to have gone.

[reggi]

That's not exactly true @zcbenz

@thebyrd You have to sign your entire app, then overwrite Atom's existing signature like this

codesign --verbose --deep --force --sign "COMMONNAME" build/darwin/atom-shell/Atom.app
codesign --verbose --force --sign "COMMONNAME" build/darwin/atom-shell/Atom.app/Contents/MacOS/Atom

[thebyrd]

@reggi ah, we ended up just using productbuild and packaging everything as a pkg, but this is good to know.