Can't build, no clippy

[saschanaz]

> ./mach build -d --features vslatestinstalled              
**********************************************************************
** Visual Studio 2019 Developer Command Prompt v16.3.2
** Copyright (c) 2019 Microsoft Corporation
**********************************************************************
[vcvarsall.bat] Environment initialized for: 'x64'
info: syncing channel updates for 'nightly-2019-11-15-x86_64-pc-windows-msvc'
info: latest update on 2019-11-15, rust version 1.41.0-nightly (82cf3a448 2019-11-14)
error: component 'clippy' for target 'x86_64-pc-windows-msvc' is unavailable for download for channel nightly-2019-11-15
Build FAILED in 0:00:00

This happens after #24750. This is why I did 11-05 instead in #24749...

cc @SimonSapin

[SimonSapin]

I thought I’d checked https://rust-lang.github.io/rustup-components-history/ yesterday but I must have read it wrong.

But more importantly, why is clippy required? Yes it can be convenient but Servo should still build without it.

[saschanaz]

It somehow fails immediately if no clippy... Maybe it should be a warning instead.

[SimonSapin]

Does rustup install nightly-2019-11-15-x86_64-pc-windows-msvc say the same?

The fact that this is an error rather than a warning is a behavior of rustup (https://github.com/rust-lang/rustup), I don’t know how we can influence it.

[saschanaz]

Away from my PC for a few days, will check it when I get back.

…

________________________________ From: Simon Sapin <notifications@github.com> Sent: Saturday, November 16, 2019 5:48:32 PM To: servo/servo <servo@noreply.github.com> Cc: Kagami Sascha Rosylight <saschanaz@outlook.com>; Author <author@noreply.github.com> Subject: Re: [servo/servo] Can't build, no clippy (#24756) Does rustup install nightly-2019-11-15-x86_64-pc-windows-msvc say the same? The fact that this is an error rather than a warning is a behavior of rustup (https://github.com/rust-lang/rustup<https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Frust-lang%2Frustup&data=02%7C01%7C%7C3936f0c3db4d40ff770f08d76a71c345%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637094909141313802&sdata=hk%2F2ZVJ96rarmh4885nBjEoX76QD3L5YiPCHH5huzYg%3D&reserved=0>), I don’t know how we can influence it. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fservo%2Fservo%2Fissues%2F24756%3Femail_source%3Dnotifications%26email_token%3DAAZ5ITRGBMCCVD4C7MMZP2DQT6XWBA5CNFSM4JOCZ7R2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEEHMYPI%23issuecomment-554617917&data=02%7C01%7C%7C3936f0c3db4d40ff770f08d76a71c345%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637094909141313802&sdata=RQlJWpBGhGveczxErQk2U092qM4TN3tjpbRXg%2FVrJy8%3D&reserved=0>, or unsubscribe<https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fnotifications%2Funsubscribe-auth%2FAAZ5ITTRTNU5VYFGQGKRNFDQT6XWBANCNFSM4JOCZ7RQ&data=02%7C01%7C%7C3936f0c3db4d40ff770f08d76a71c345%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637094909141323806&sdata=4i4GVVdQduHCh81iPtoNyuYnKuXz%2B8L4ULKfUuCDNgA%3D&reserved=0>.