Tools Script has an error: Command not found

ArduCopter Copter 4.5
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1

Hi everyone
I see this massage when I open the terminal :

completion error
completion error1440×900 103 KB

also, I get an error with the title $‘\r’ : command not found when I run Tools/environment_install/install-prereqs-ubuntu.sh -y :

tools script error
tools script error1440×900 187 KB

I tried to use the following guide to fix the first problem, but I still have this problem.

try fix bashrc
try fix bashrc1440×900 191 KB

I also updated git sub modules with git submodule update --init --recursive command.
And the next point is that I cloned the project from Windows through Git.
Please share with me if you have any solution.

2

Hi @nrgs_barani,

I guess you’re trying to setup a build environment on Ubuntu? … but then mention cloning the project from Windows which I don’t quite understand…

Our Build-the-code instructions are here.

FYI @khancyr

3

you got line ending issue. Please clone directly from your linux VM or configure git on on Windows to LF as line ending.

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