Vscode: Tasks should support specifying the output encoding

[DongkunLee]

I think it's related to some global language problem.

The output message is broken like this

'luac'��(��) ���� �Ǵ� �ܺ� ����, ������ �� �ִ� ���α׷�, �Ǵ�
��ġ ������ �ƴմϴ�.

P.S> My environment is Win10 Ko(Korean version)

https://onedrive.live.com/redir?resid=73F0A5AA67A0D48F!212183&authkey=!ACjcDNvjj7PjRmY&v=3&ithint=photo%2cpng

[joaomoreno]

For sure we're blindly converting to/from utf8 somewhere...

[f111fei]

+1 . hope to fix as soon as possible

[shikouzhong]

+2. It's really a boring bug, hope to get it down in the next release version. 🎱
Now I use the internal console instead of tasks. :-(

[dbaeumer]

Please see https://github.com/Microsoft/vscode/issues/15179. The idea here to move forward is to execute tasks in the terminal instead in its own output channel.

[eqr]

Have the same problem Win10/Russian MsBuild. Really annoying.

[dbaeumer]

Agree. The plan forward here is to use the integrated terminal to run tasks. This will make this work and even support input and ANSI control characters

[hia3]

Why is it a "feature-request"? Not garbling an output is not a feature. I think it should be "bug" and "important".

[eternalphane]

In __tasks.json__:
use

"command": "cmd",
"args": ["/c chcp 65001 >nul && mingw32-make"]

instead of

"command": "mingw32-make"

and everything seems to work fine.

compiling...
main.cpp
e:\projects\c++\vscode_test\main.cpp(247): error C2143: 语法错误: 缺少“;”(在“return”的前面)
mingw32-make: * [main.obj] Error 2
Makefile:37: recipe for target 'main.obj' failed

[dbaeumer]

@EternalPhane thanks for this. Actually I am working on support for running tasks in the integrated terminal which should make the encoding problem go away.

[gyuhyeon]

@dbaeumer update on this feature would be much appreciated. Not being able to figure out what the error message is makes the task feature almost unusable, thanks.

[dbaeumer]

@gyuhyeon this will be addressed by using the terminal as the execution engine for tasks. You can alreadz opt into using the terminal by adding "runner": "terminal" to your tasks.json

[rajannpatel]

"runner":"terminal" does not appear to work anymore, I have had success setting the ENV before my command. I am on a Mac.

I was trying to run Jekyll.

"command": "export LANG=en_US.UTF-8 && export LC_ALL=en_US.UTF-8 && jekyll serve --watch"

[dbaeumer]

@rajannpatel strange, "runner": "terminal" is still supported. You can also switch to tasks version 2.0.0. Can you provide a tasks.json file which demonstrates the behavior.

[doggy8088]

I have a workaround for this issue here:
https://gist.github.com/doggy8088/ca1dd1fff42e0dd4f0ce175a460feae5/revisions

[srgmatveev]

Thanks!
export LC_ALL=en_US.UTF-8 (for Russian export LC_ALL=ru_RU.UTF-8) helped me on Debian Linux added in file .bashrc

[dbaeumer]

[Addressed in new terminal runner]

In the new terminal runner with can be controlled by configuring the shell to be used in the tasks.json. This allows to control the encoding.

[dbaeumer]

I am closing this issue since this can now be control using normal Terminal setups in task 2.0.0. I also wrote some doc explaining how this is best used here: https://github.com/Microsoft/vscode-docs/blob/vnext/docs/editor/tasks.md#changing-the-encoding-for-a-task-output

I will close the issue. Please reopen a new issue against the current support if it is not satisfactory for you.