Sourcery: Error in Xcode 10

I’m getting an error running Sourcery since I passed to Xcode 10 and updated Sourcery to 0.14.0:

No config file provided or it does not exist. Using command line arguments.
Scanning sources...
Found 676 types.
Loading templates...
Loaded 5 templates.
Generating code...
error: Error Domain=NSOSStatusErrorDomain Code=-1 "kCFStreamErrorHTTPParseFailure / kCFSocketError / kCFStreamErrorDomainCustom / kCSIdentityUnknownAuthorityErr / qErr / telGenericError / dsNoExtsMacsBug / kMovieLoadStateError / cdevGenErr: Could not parse the request/response. /  / custom to the kind of stream in question  /  / queue element not found during deletion /  / not a SysErr, just a placeholder  /  / General error; gray cdev w/o alert" UserInfo={terminationReason=__ObjC.Process.TerminationReason, error=dyld: Symbol not found: __T0BOWV
  Referenced from: /Users/david/Library/Caches/Sourcery/AutoCodable.swifttemplate/../SourceryRuntime.framework/Versions/A/SourceryRuntime
  Expected in: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx/libswiftCore.dylib
 in /Users/david/Library/Caches/Sourcery/AutoCodable.swifttemplate/../SourceryRuntime.framework/Versions/A/SourceryRuntime
}

About this issue

Original URL
State: closed
Created 6 years ago
Reactions: 3
Comments: 22 (3 by maintainers)

Most upvoted comments

I was also experiencing this issue with v0.15.0.

Deleting ~/Library/Caches/Sourcery fixed the problem for me.

chrisballinger on Oct 12, 2018

@tskulbru try to use sourcery with command line options (without config files .sourcery.yml), and include --disableCache attribute for example:

./bin/Sourcery.app/Contents/MacOS/Sourcery --sources Test.swift --templates Templates/AutoCodable.swifttemplate --output ./Generated --disableCache --verbose

ichina on Sep 25, 2018

0.15.0 seems to have solved my issue. Thanks!

jjamminjim on Sep 25, 2018

With sourcery 0.14.0, you need to use swift 4.1.2. So to check if your CLI uses the correct version run /usr/bin/swiftc --version.

If it uses Xcode 9, it should print something like this:

Apple Swift version 4.1.2 (swiftlang-902.0.54 clang-902.0.39.2)
Target: x86_64-apple-darwin17.7.0

And you’d be good to go.

However, with Xcode 10, you’d have something like this:

Apple Swift version 4.2 (swiftlang-1000.0.36 clang-1000.10.44)
Target: x86_64-apple-darwin17.7.0

On my mac, I have 2 Xcode installations:

Xcode 9 at /Applications/Xcode.app
Xcode 10 at /Applications/Xcode-10.app

To be able to run sourcery locally on my mac, I would just run sudo xcode-select --switch /Applications/Xcode.app.

This is not ideal and will not work outside of a local environment but it may do the trick.

Maybe you could also limit the scope of the swift version selection to the sourcery execution using the TOOLCHAINS variable but I have not looked into that much and I am not sure this would even work 🤔

Liquidsoul on Sep 17, 2018