Re: [Swift CI] Build Still Failing: 0. OSS - Swift Incremental RA - Ubuntu 14.04 (master) #5902

16:35:12
Linking /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/swiftpm-linux-x86_64/x86_64-unknown-linux/release/SwiftPMPackageTests.xctest

16:35:14
/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/xctest-linux-x86_64/libXCTest.so: error: undefined reference to '$sSH13_rawHashValue4seedSis6UInt64V_ADt_tFTq'

This will need a clean build; https://github.com/apple/swift/pull/19495 changed a hidden Hashable requirement.

Saleem's changing build-script to always rebuild swift-corelibs-xctest, which should (I think) handle this.

Jordan