Realm-cocoa: No Swift 4.1 pre-built binary for Realm-Cocoa 3.3.2

[EmDee]

Goals

Using carthage to get pre-built Realm binary.

Expected Results

Downloading v3.3.2 binary without error.

Actual Results

"Incompatible Swift version - framework was built with 4.0.3 (swiftlang-900.0.74.1 clang-900.0.39.2) and the local version is 4.1 (swiftlang-902.0.48 clang-902.0.37.1)."

Steps to Reproduce

Run carthage bootstrap realm-cocoa with github "realm/realm-cocoa" "v3.3.2" in the Cartfile.resolved.

Code Sample

Version of Realm and Tooling

Realm framework version: 3.3.2

Xcode version: 9.3

iOS/OSX version: 11.3

Dependency manager + version: Carthage 0.29.0

[tgoyne]

Carthage only supports shipping prebuilt binaries for a single version of Xcode at a time, and 9.2 is still the most-used version. Once that changes to 9.3 we will switch the Carthage binary to that.

[EmDee]

I guess I got confused by the release note of 3.3.2 that states: Add a prebuilt binary for Xcode 9.3.. Thought you guys meant pre-built for Carthage.