Project build failure for release 2.4.0 using Carthage build

[bayareahank]

Trying out latest 2.4.0 with Carthage, the demo project reports failure at beginning of main.swift.

import ParseLiveQuery

"Module file was created for incompatible target x86_64-apple-ios8.0: ~/liveDemo/Carthage/Build/iOS/ParseLiveQuery.framework/Modules/ParseLiveQuery.swiftmodule/x86_64.swiftmodule".

After that, I tried a number of steps to get around the error, but so far to no avail. The steps I tried:

1. rm -rf ~/Library/Developer/Xcode/DerivedData/
2. carthage update --no-use-binaries --platform iOS
3. Create a new project and repeat the steps above

The environment setting is:
MacOS 10.13.4
Xcode 9.3
Carthage 0.29.0

cat Cartfile
github "ParsePlatform/ParseLiveQuery-iOS-OSX"

Demo project for previous release 2.3.0 built with Carthage also failed to work, see #155 . Yet it went beyond 'import' phase.

Some background info, Parse-SDK-iOS-OSX works fine with Carthage in my project. Just LiveQuery ran into problems.

Wondering what more steps I should take to make the demo project pass build phrase.

[bayareahank]

I start to suspect this is a Carthage issue. Some more steps I tried:

rm -rf ~/Library/Caches/org.carthage.CarthageKit/DerivedData/*
Cleaning up the Build folder by Cmd ⌘ + Alt ⌥ + Shift ⇧ + K

I also tried reset Xcode by following the steps:
https://gist.github.com/maciekish/66b6deaa7bc979d0a16c50784e16d697

So far this is still not working.

[bayareahank]

With all the steps taken, it doesn't look like a Carthage issue at this moment. Suspecting it could be related to the recent Xcode and Swift update (9.2/4.0 - 9.3/4.1). To dig further.

Again, Parse-SDK-iOS-OSX works fine after the update.

In the same project that parseLiveQuery failed, it goes past "import Parse" without reporting similar error (inside main.swift), so it looks still something ParseLiveQuery related. :

import Foundation
import Parse
import ParseLiveQuery

[bayareahank]

Still not giving up yet, I tried carthage bootstrap, rather than carthage upate. This gets the build over the import phase (interestingly). Yet it stops at the same place of #155, reporting

redefinition of module 'SSCZLib'
redefinition of module 'SSCommonCrypto'
could not build Objective-C module 'Starscream'

Essentially this is a duplicate of #155.

[bayareahank]

Since this failure is starstream related, found this from starstream's github issues:

Fix Redefinition of module error in Xcode ≧ 8.3, Take 2 #482
https://github.com/daltoniam/Starscream/pull/482/files

Wondering whether that issuing is causing the StarStream compile failure.

[bayareahank]

Indeed this bug was introduced by Starscream.

I then tried a hack from Starscream's daltoniam/Starscream#445, by manually remove the SSCZlib and SSCommonCrypto module from Carthage/Checkouts/Starscream/zlib/module.modulemap file, after Carthage build. That makes my liveQuery code run again.

Still, it is a hack, even though it works. I am going to close this bug after the Starscream people resolves it finally.

[bayareahank]

ParseLiveQuery code needs to be updated, to use StarScream 3.0.6 or later (3.1.0 latest for Swift 5), to get rid of this error.

[TomWFox]

@noobs2ninjas recently updated the StarScream dependency, I think it's now at 3.0.5, does this solve your issue?