/Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swiftc --driver-mode=swift -I /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/lib/swift/pm -L /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/lib/swift/pm -lPackageDescription -target x86_64-apple-macosx10.10 /Users/USER/Developer/swiftweb/Clones/Siren/Package.swift /usr/bin/xcrun --sdk macosx --show-sdk-path /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swift-build-tool -v -f /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/llbuild.yaml /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swiftc -module-name Siren -incremental -emit-dependencies -emit-module -emit-module-path /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.swiftmodule -output-file-map /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Siren/output-file-map.json -parse-as-library -c /Users/USER/Developer/swiftweb/Clones/Siren/Siren/Siren.swift -I /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug -j8 -Onone -g -v -target x86_64-apple-macosx10.10 -enable-testing -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk -I /usr/local/include -D SWIFT_PACKAGE /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swiftc -module-name SampleApp -incremental -emit-dependencies -emit-module -emit-module-path /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/SampleApp.swiftmodule -output-file-map "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/output-file-map.json" -parse-as-library -c "/Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/AppDelegate.swift" "/Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/ViewController.swift" -I /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug -j8 -Onone -g -v -target x86_64-apple-macosx10.10 -enable-testing -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk -I /usr/local/include -D SWIFT_PACKAGE Apple Swift version 3.0-dev (LLVM a7663bb722, Clang 4ca3c7fa28, Swift 1c2f40e246) Target: x86_64-apple-macosx10.10 /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swift -frontend -c -primary-file "/Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/AppDelegate.swift" "/Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/ViewController.swift" -target x86_64-apple-macosx10.10 -enable-objc-interop -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk -I /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug -I /usr/local/include -enable-testing -g -D SWIFT_PACKAGE -emit-module-doc-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/AppDelegate~partial.swiftdoc" -Onone -parse-as-library -module-name SampleApp -emit-module-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/AppDelegate~partial.swiftmodule" -emit-dependencies-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/AppDelegate.d" -emit-reference-dependencies-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/AppDelegate.swiftdeps" -o "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/Sample App/AppDelegate.swift.o" /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swift -frontend -c "/Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/AppDelegate.swift" -primary-file "/Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/ViewController.swift" -target x86_64-apple-macosx10.10 -enable-objc-interop -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk -I /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug -I /usr/local/include -enable-testing -g -D SWIFT_PACKAGE -emit-module-doc-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/ViewController~partial.swiftdoc" -Onone -parse-as-library -module-name SampleApp -emit-module-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/ViewController~partial.swiftmodule" -emit-dependencies-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/ViewController.d" -emit-reference-dependencies-path "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/ViewController.swiftdeps" -o "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Sample App/Sample App/ViewController.swift.o" /Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/AppDelegate.swift:9:8: error: no such module 'UIKit' import UIKit ^ /Users/USER/Developer/swiftweb/Clones/Siren/Sample App/Sample App/AppDelegate.swift:9:8: error: no such module 'UIKit' import UIKit ^ Apple Swift version 3.0-dev (LLVM a7663bb722, Clang 4ca3c7fa28, Swift 1c2f40e246) Target: x86_64-apple-macosx10.10 /Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swift -frontend -c -primary-file /Users/USER/Developer/swiftweb/Clones/Siren/Siren/Siren.swift -target x86_64-apple-macosx10.10 -enable-objc-interop -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk -I /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug -I /usr/local/include -enable-testing -g -D SWIFT_PACKAGE -emit-module-doc-path /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Siren/Siren~partial.swiftdoc -Onone -parse-as-library -module-name Siren -emit-module-path /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Siren/Siren~partial.swiftmodule -emit-dependencies-path /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Siren/Siren.d -emit-reference-dependencies-path /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Siren/Siren.swiftdeps -o /Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/Siren/Siren.swift.o /Users/USER/Developer/swiftweb/Clones/Siren/Siren/Siren.swift:9:8: error: no such module 'UIKit' import UIKit ^ :0: error: build had 2 command failures swift-build: error: exit(1): ["/Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a.xctoolchain/usr/bin/swift-build-tool", "-v", "-f", "/Users/USER/Developer/swiftweb/Clones/Siren/.build/debug/Siren.o/llbuild.yaml"]