<div dir="ltr">Hey,<div><br></div><div>Can you post the steps you followed to install the Swift toolchain?</div><div><br></div><div>Also, can you post the output of:</div><div><span style="font-size:12.800000190734863px">$ swift build -v</span><br></div><div><span style="font-size:12.800000190734863px"><br></span></div><div><span style="font-size:12.800000190734863px">Thanks!</span></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Aug 29, 2017 at 8:14 PM, adelzhang via swift-users <span dir="ltr">&lt;<a href="mailto:swift-users@swift.org" target="_blank">swift-users@swift.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
Hi, everyone.<br>
<br>
Installing swift on linux is not that easy. Following <a href="https://swift.org/getting-started/#using-the-package-manager" rel="noreferrer" target="_blank">https://swift.org/getting-star<wbr>ted/#using-the-package-manager</a> instruction, but `swift build` failed:<br>
<br>
```<br>
error: manifest parse error(s):<br>
/home/vagrant/hello/Package.sw<wbr>ift:4:8: error: no such module &#39;PackageDescription&#39;<br>
import PackageDescription<br>
       ^<br>
```<br>
<br>
I installed Swift 4.0<br>
<br>
```<br>
$swift version<br>
Swift version 4.0-dev (LLVM 2dedb62a0b, Clang b9d76a314c, Swift 0899bd328a)<br>
Target: x86_64-unknown-linux-gnu<br>
```<br>
<br>
Ubuntu 14.04 is running on VirtualBox using vagrant.<br>
<br>
```<br>
$lsb_release -a<br>
No LSB modules are available.<br>
Distributor ID: Ubuntu<br>
Description:    Ubuntu 14.04.5 LTS<br>
Release:        14.04<br>
Codename:       trusty<br>
```<br>
<br>
Does someone happen to know the work-around?<span class="HOEnZb"><font color="#888888"><br>
<br>
-- <br>
Regards<br>
<br>
adelzhang<br>
<br>
<br>
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</font></span></blockquote></div><br></div>