在Linux上的Swift：做第一步工作

<编辑>：requirements here请求ang版本3.6也在ubuntu 14.04.我已经第一次尝试了这些第一步,使用俚语3.4,但是已经按照链接中的说明更新到3.6,然后重试.相同的结果.< / Edit>

我已经下载了https://swift.org/builds/ubuntu1404/swift-2.2-SNAPSHOT-2015-12-01-b/swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04.tar.gz??/下载/.安捷威成绩单和第一步：

$cd /tmp
$tar xf ~/Downloads/swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04.tar.gz 
$PATH=/tmp/swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/bin/:"$PATH"
$clang++ --version
Ubuntu clang version 3.6.0-2ubuntu1~trusty1 (tags/RELEASE_360/final) (based on LLVM 3.6.0)
Target: x86_64-pc-linux-gnu
Thread model: posix
$which swift
/tmp/swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/bin//swift
$swift --version
Swift version 2.2-dev (LLVM 46be9ff861,Clang 4deb154edc,Swift 778f82939c)
Target: x86_64-unknown-linux-gnu
$swift
Welcome to Swift version 2.2-dev (LLVM 46be9ff861,Swift 778f82939c). Type :help for assistance.
  1> 1 + 2
opening import file for module 'SwiftShims': No such file or directory
  1>

根据this getting started guide应该打印

$R0: Int = 3

怎么了,怎么解决？

编辑：尝试手动找到该文件：显然不包含在安装中：

$find swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/ | grep -i shims
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/FoundationShims.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/SwiftStddef.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/module.map
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/UnicodeShims.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/GlobalObjects.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/HeapObject.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/RuntimeShims.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/RefCount.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/RuntimeStubs.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/LibcShims.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/CoreFoundationShims.h
swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/shims/SwiftStdint.h

编辑：当我尝试swift build helloworld example,这个输出产生：

/tmp/Hello$swift build
<unknown>:0: error: opening import file for module 'Swift': No such file or directory
swift-build: exit(1): ["/tmp/swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/bin/swiftc","--driver-mode=swift","-I","/tmp/swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu14.04/usr/lib/swift/pm","-L","-lPackageDescription","/tmp/Hello/Package.swift"]

编辑：新发现到2015-12-22

自从我发布了这个问题,至少有两个swift for linux的快照已经发布：2015-12-10和2015-12-18.我已经尝试了这些,但是他们并没有解决这个问题.

这个邮件列表线程(post 1,post 2,post 3)也是一样的问题.有人建议在主目录下安装swift将有所帮助.这在我的情况下没有帮助,错误信息仍然是一样的.

更有趣的是,邮件列表线程包含an analysis of the REPL error created with strace.将特定的strace输出与REPL工作的系统的strace输出进行比较是非常有趣的.

编辑：更多信息,直到2015-12-26：

2015-12-22发布新版本.此版本显示相同的问题.

关于这个问题的另一个线索已经出现在快速邮件列表starting here上.遇到问题的用户也已经发布了strace output here.