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Klipper install fails on Ubuntu 22.04 #195

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opened 2022-05-02 16:27:21 +02:00 by cbc02009 · 2 comments
cbc02009 commented 2022-05-02 16:27:21 +02:00 (Migrated from github.com)
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Linux Distribution

Ubuntu 22.04 server aarch64

What happened

Fresh install, cloned kiauh and attempted to install klipper:

/=======================================================\
|     ~~~~~~~~~~~~~~~~~ [ KIAUH ] ~~~~~~~~~~~~~~~~~     |
|        Klipper Installation And Update Helper         |
|     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~     |
\=======================================================/

###### Initializing Klipper installation ...

/=======================================================\
|                    !!! WARNING !!!                    |
|        No Klipper configuration directory set!        |
|-------------------------------------------------------|
|  Before we can continue, KIAUH needs to know where    |
|  you want your printer configuration to be.           |
|                                                       |
|  Please specify a folder where your Klipper configu-  |
|  ration is stored or, if you don't have one yet, in   |
|  which it should be saved after the installation.     |
\=======================================================/
/=======================================================\
|  IMPORTANT:                                           |
|  Please enter the new path in the following format:   |
|  /home/chris/your_config_folder                       |
|                                                       |
|  By default 'klipper_config' is recommended!          |
\=======================================================/

###### Please set the Klipper config directory:
/home/chris/klipper_config

###### Set config directory to '/home/chris/klipper_config' ? (Y/n):
###### > Yes

###### Create KIAUH backup directory ...
>>>>>> Directory created!
>>>>>> No config directory found! Skipping backup ...


###### Directory set to '/home/chris/klipper_config'!

>>>>>> Config directory changed!
/=======================================================\
| Please select the number of Klipper instances to set  |
| up. The number of Klipper instances will determine    |
| the amount of printers you can run from this machine. |
|                                                       |
| WARNING: There is no limit on the number of instances |
| you can set up with this script.                      |
\=======================================================/
###### Number of Klipper instances to set up: 1

###### Install 1 instance(s)? (Y/n):
###### > Yes

###### Installing 1 Klipper instance(s) ...

###### Checking for the following dependencies:
● git
>>>>>> Dependencies already met! Continue...

###### Downloading Klipper ...
Cloning into 'klipper'...
remote: Enumerating objects: 30774, done.
remote: Total 30774 (delta 0), reused 0 (delta 0), pack-reused 30774
Receiving objects: 100% (30774/30774), 37.12 MiB | 9.16 MiB/s, done.
Resolving deltas: 100% (23411/23411), done.
Updating files: 100% (1684/1684), done.

###### Download complete!

###### Installing dependencies ...

###### Reading dependencies...
virtualenv
python-dev
libffi-dev
build-essential
libncurses-dev
libusb-dev
avrdude
gcc-avr
binutils-avr
avr-libc
stm32flash
dfu-util
libnewlib-arm-none-eabi
gcc-arm-none-eabi
binutils-arm-none-eabi
libusb-1.0

###### Running apt-get update...
Hit:1 http://ports.ubuntu.com/ubuntu-ports jammy InRelease
Hit:2 http://ports.ubuntu.com/ubuntu-ports jammy-updates InRelease
Hit:3 http://ports.ubuntu.com/ubuntu-ports jammy-backports InRelease
Hit:4 http://ports.ubuntu.com/ubuntu-ports jammy-security InRelease
Reading package lists... Done

###### Installing packages...
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Note, selecting 'libusb-1.0-0-dev' for regex 'libusb-1.0'
Note, selecting 'libusb-1.0-doc' for regex 'libusb-1.0'
Note, selecting 'libusb-1.0-0' for regex 'libusb-1.0'
Package python-dev is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
However the following packages replace it:
  python2-dev python2 python-dev-is-python3

E: Package 'python-dev' has no installation candidate

###### Installing python virtual environment...
/home/chris/kiauh/scripts/install_klipper.sh: line 88: virtualenv: command not found
/home/chris/kiauh/scripts/install_klipper.sh: line 90: /home/chris/klippy-env/bin/pip: No such file or directory

What did you expect to happen

Expected virtualenv to be available.

How to reproduce

  1. Install Ubuntu 22.04 using raspberry pi imager
  2. Clone Kiauh
  3. Run Kiauh.sh
  4. Attempt to install Klipper

Additional information

package python-dev has been renamed to python2-dev.
package python has been renamed to python2

The binary for python has also been renamed to python2

### Linux Distribution Ubuntu 22.04 server aarch64 ### What happened Fresh install, cloned kiauh and attempted to install klipper: ``` /=======================================================\ | ~~~~~~~~~~~~~~~~~ [ KIAUH ] ~~~~~~~~~~~~~~~~~ | | Klipper Installation And Update Helper | | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | \=======================================================/ ###### Initializing Klipper installation ... /=======================================================\ | !!! WARNING !!! | | No Klipper configuration directory set! | |-------------------------------------------------------| | Before we can continue, KIAUH needs to know where | | you want your printer configuration to be. | | | | Please specify a folder where your Klipper configu- | | ration is stored or, if you don't have one yet, in | | which it should be saved after the installation. | \=======================================================/ /=======================================================\ | IMPORTANT: | | Please enter the new path in the following format: | | /home/chris/your_config_folder | | | | By default 'klipper_config' is recommended! | \=======================================================/ ###### Please set the Klipper config directory: /home/chris/klipper_config ###### Set config directory to '/home/chris/klipper_config' ? (Y/n): ###### > Yes ###### Create KIAUH backup directory ... >>>>>> Directory created! >>>>>> No config directory found! Skipping backup ... ###### Directory set to '/home/chris/klipper_config'! >>>>>> Config directory changed! /=======================================================\ | Please select the number of Klipper instances to set | | up. The number of Klipper instances will determine | | the amount of printers you can run from this machine. | | | | WARNING: There is no limit on the number of instances | | you can set up with this script. | \=======================================================/ ###### Number of Klipper instances to set up: 1 ###### Install 1 instance(s)? (Y/n): ###### > Yes ###### Installing 1 Klipper instance(s) ... ###### Checking for the following dependencies: ● git >>>>>> Dependencies already met! Continue... ###### Downloading Klipper ... Cloning into 'klipper'... remote: Enumerating objects: 30774, done. remote: Total 30774 (delta 0), reused 0 (delta 0), pack-reused 30774 Receiving objects: 100% (30774/30774), 37.12 MiB | 9.16 MiB/s, done. Resolving deltas: 100% (23411/23411), done. Updating files: 100% (1684/1684), done. ###### Download complete! ###### Installing dependencies ... ###### Reading dependencies... virtualenv python-dev libffi-dev build-essential libncurses-dev libusb-dev avrdude gcc-avr binutils-avr avr-libc stm32flash dfu-util libnewlib-arm-none-eabi gcc-arm-none-eabi binutils-arm-none-eabi libusb-1.0 ###### Running apt-get update... Hit:1 http://ports.ubuntu.com/ubuntu-ports jammy InRelease Hit:2 http://ports.ubuntu.com/ubuntu-ports jammy-updates InRelease Hit:3 http://ports.ubuntu.com/ubuntu-ports jammy-backports InRelease Hit:4 http://ports.ubuntu.com/ubuntu-ports jammy-security InRelease Reading package lists... Done ###### Installing packages... Reading package lists... Done Building dependency tree... Done Reading state information... Done Note, selecting 'libusb-1.0-0-dev' for regex 'libusb-1.0' Note, selecting 'libusb-1.0-doc' for regex 'libusb-1.0' Note, selecting 'libusb-1.0-0' for regex 'libusb-1.0' Package python-dev is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source However the following packages replace it: python2-dev python2 python-dev-is-python3 E: Package 'python-dev' has no installation candidate ###### Installing python virtual environment... /home/chris/kiauh/scripts/install_klipper.sh: line 88: virtualenv: command not found /home/chris/kiauh/scripts/install_klipper.sh: line 90: /home/chris/klippy-env/bin/pip: No such file or directory ``` ### What did you expect to happen Expected virtualenv to be available. ### How to reproduce 1. Install Ubuntu 22.04 using raspberry pi imager 2. Clone Kiauh 3. Run Kiauh.sh 4. Attempt to install Klipper ### Additional information package `python-dev` has been renamed to `python2-dev`. package `python` has been renamed to `python2` The binary for `python` has also been renamed to `python2`
Creo2005 commented 2022-05-08 09:31:31 +02:00 (Migrated from github.com)
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solution:

sudo service klipper stop
sudo service moonraker stop
mv ~/klippy-env ~/klippy-env-27
virtualenv -p python3 ~/klippy-env
~/klippy-env/bin/pip install -r ~/klipper/scripts/klippy-requirements.txt
sudo service klipper start
sudo service moonraker start

solution: sudo service klipper stop sudo service moonraker stop mv ~/klippy-env ~/klippy-env-27 virtualenv -p python3 ~/klippy-env ~/klippy-env/bin/pip install -r ~/klipper/scripts/klippy-requirements.txt sudo service klipper start sudo service moonraker start
👍 1
vkhodygo commented 2022-05-28 03:14:45 +02:00 (Migrated from github.com)
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This is not a kiauh issue, although it also suffers from python2 in the scripts.
This is related directly to Klipper and its messy scripts. They should've been updated years ago, but no result so far.

This is not a kiauh issue, although it also suffers from `python2` in the scripts. This is related directly to Klipper and its messy scripts. They should've been updated years ago, but no result so far.
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Reference: h3n3/kiauh#195
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