Re: Analyze: fatal error: malformed or corrupted AST file
Re: Analyze: fatal error: malformed or corrupted AST file
- Subject: Re: Analyze: fatal error: malformed or corrupted AST file
- From: Joar Wingfors <email@hidden>
- Date: Mon, 30 Mar 2015 23:59:52 -0700
> On 30 mar 2015, at 14:07, Kevin Meaney <email@hidden> wrote:
>
>>> I guess I could try throwing out Xcode and reinstalling from the App Store, but I thought I'd try here first.
>>
>> That wouldn’t do anything; app bundles are read-only. You’d only be downloading an identical copy of what you just threw out.
>
> Actually that is no longer true. I’ve twice now accidentally modified framework header files embedded in the Xcode application bundle and saved because of an command-S twitch I’ve developed from olden days. Once I was able to undo past the last save and after deleting all the DerivedData/ModuleCache content I was able to rebuild it all but another time I wasn’t so lucky and so had to reinstall Xcode and remove the DerivedData/ModuleCache content to fix. For some reason only removal of the module cache content causes it to be rebuilt.
>
> Example from Xcode 6.1.1:
> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers
>
> -rw-r--r-- 1 xxxx admin 7658 12 Nov 01:31 CFXMLNode.h
Note that's only the case for "drag and drop installs" from disk images downloaded from developer.apple.com. Not something you'd be susceptible to when installing from the Mac App Store.
Joar
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