3.4.beta2 macOS Mono editor can't find dotnet CLI despite it being installed

[wenbingzhang]

Godot version

v3.4.beta2

System information

macos 11.4 GLES2

Issue description

modules/mono/glue/gd_glue.cpp:249 - Cannot find executable for 'dotnet CLI'. Fallback to MSBuild from Mono. editor/editor_node.cpp:5379 - An EditorPlugin build callback failed.

dotnet5 path: /Applications/xxxxx/bin/dotnet/dotnet

Terminal startup is ok /Applications/Godot_mono.app/Contents/MacOS/Godot --path /Users/xxxx/Documents/Project/Godot/test_mono --editor

Steps to reproduce

https://user-images.githubusercontent.com/13162606/127280304-76610907-28c5-4038-bc2d-c61ba8438160.mov

Minimal reproduction project

test_mono.zip

[bruvzg]

dotnet5 path: /Applications/xxxxx/bin/dotnet/dotnet

What's the source of this .NET installation? Valid lookup paths for the .NET are:

/Library/Frameworks/Mono.framework/Versions/Current/bin/
/opt/local/bin/
/usr/local/var/homebrew/linked/mono/bin/
/usr/local/bin/
/usr/local/bin/dotnet/
/usr/local/share/dotnet/

Which should cover Mono and .NET installed from homebrew, MacPorts and https://dotnet.microsoft.com/download/dotnet

[wenbingzhang]

I installed it using binary

.net added $PATH

[bruvzg]

.net added $PATH

Where is it set? PATH set in the terminal configs (.zshrc/.zshprofile etc.) is for the terminal only, it's not affecting apps in any way. ~You can set environment for the apps by using launchctl setenv VARNAME VALUE command.~

[wenbingzhang]

configured in. zshrc.

launchctl setenv VARNAME VALUE invalid

[bruvzg]

launchctl setenv VARNAME VALUE invalid

It's working for the custom variables, but no for the PATH. Seems like there's no way to set PATH for GUI apps anymore.

[wenbingzhang]

In view of this situation, can you add a configurable UI or environment variable?