Re: [Zephyr Main] WEST File Initialization Problem
Hi there,
This looks like there might be stale build files somewhere in your tree. Can you clean the tree and try again? You can use the following command, but please be careful since it will remove all files that are not tracked by Git:
$ cd $ZEPHYR_BASE
$ git clean -fdx
Carles
Sent: 31 March 2019 19:58
To: Cufi, Carles <Carles.Cufi@...>; VanCutsem, Geoffroy <geoffroy.vancutsem@...>; Marti Bolivar <marti@...>
Cc: devel@...
Subject: Re: [Zephyr-devel] [Zephyr Main] WEST File Initialization Problem
Dear All,
Thank you very much for your response. That problem is resolved by following your advised step. Moreover, now i was moving towards the HelloWorld example i received the following error.
mrg@mrg-Lenovo-ideapad-110-15ISK:~/zephyrproject/zephyr/samples/hello_world/build$ cmake -GNinja -DBOARD=qemu_x86 ..
Zephyr version: 1.14.0
CMake Error at /home/mrg/zephyrproject/zephyr/cmake/app/boilerplate.cmake:104 (message):
Source directory equals build directory. In-source builds are not
supported. Please specify a build directory, e.g. cmake -Bbuild -H.
Call Stack (most recent call first):
CMakeLists.txt:3 (include)
Kindly advise.....
Best Regards
Muhammad Rizwan Ghori
USM Fellow,
Universiti Sains Malaysia (USM),
From: Cufi, Carles <Carles.Cufi@...>
Sent: Sunday, March 31, 2019 6:07 PM
To: rizwanghori@...; VanCutsem, Geoffroy; Marti Bolivar
Cc: devel@...
Subject: RE: [Zephyr-devel] [Zephyr Main] WEST File Initialization Problem
Hi there,
This has been a bug that has popped up several times in the past with Ubuntu:
https://bugs.launchpad.net/ubuntu/+source/bash/+bug/1588562
As mentioned by others, please add the following line you your ~/.bashrc:
export PATH=$PATH:~/.local/bin
Regards,
Carles
From:
devel@... <devel@...>
On Behalf Of via Lists.Zephyrproject.Org
Sent: 31 March 2019 08:13
To: VanCutsem, Geoffroy <geoffroy.vancutsem@...>; Marti Bolivar <marti@...>
Cc: devel@...
Subject: Re: [Zephyr-devel] [Zephyr Main] WEST File Initialization Problem
Dear,
Thank you all for the quick response. Here is the copy paste code.
- pip3 install --user west
runs fine, after this i have run the following command and it echos the error shown below.
- mrg@mrg-Lenovo-ideapad-110-15ISK:~$ west --version
Command 'west' not found, did you mean:
command 'test' from deb coreutils
Try: sudo apt install <deb name>
- mrg@mrg-Lenovo-ideapad-110-15ISK:~$ pip3 show -f west
Name: west
Version: 0.5.7
Summary: Zephyr RTOS Project meta-tool (wrapper and bootstrap)
Home-page: https://github.com/zephyrproject-rtos/west
Author: Zephyr Project
Author-email: devel@...
License: UNKNOWN
Location: /home/mrg/.local/lib/python3.6/site-packages
Requires: configobj, PyYAML, colorama, pykwalify
Files:
../../../bin/west
west-0.5.7.dist-info/DESCRIPTION.rst
west-0.5.7.dist-info/INSTALLER
west-0.5.7.dist-info/METADATA
west-0.5.7.dist-info/RECORD
west-0.5.7.dist-info/WHEEL
west-0.5.7.dist-info/entry_points.txt
west-0.5.7.dist-info/metadata.json
west-0.5.7.dist-info/top_level.txt
west/_bootstrap/__init__.py
west/_bootstrap/__pycache__/__init__.cpython-36.pyc
west/_bootstrap/__pycache__/main.cpython-36.pyc
west/_bootstrap/__pycache__/version.cpython-36.pyc
west/_bootstrap/main.py
west/_bootstrap/version.py
west/_bootstrap/west-schema.yml
Kindly advise
Best Regards
Muhammad Rizwan Ghori
USM Fellow,
School of Computer Sciences,
Universiti Sains Malaysia (USM),
From: VanCutsem, Geoffroy <geoffroy.vancutsem@...>
Sent: Friday, March 29, 2019 2:15 PM
To: M Rizwan Ghori; Marti Bolivar
Cc: Brett Preston; devel@...
Subject: RE: [Zephyr-devel] [Zephyr Main] WEST File Initialization Problem
Can you paste on this thread what the output of “pip3 show –f west” and “echo $PATH” return?
From:
devel@... [mailto:devel@...]
On Behalf Of M Rizwan Ghori
Sent: Friday, March 29, 2019 6:08 AM
To: Marti Bolivar <marti@...>
Cc: Brett Preston <bpreston@...>;
devel@...
Subject: Re: [Zephyr-devel] [Zephyr Main] WEST File Initialization Problem
Dear,
I am using Ubuntu 18.04.
Moreover, the path of West file is after running the command
"pip3 show -f west"
is
home/rizwan/.local/python 3.6/packages
Subsequently, i have installed all the stuff related to Zephyr including Cmake and Zephyr sdk in a path
/home/rizwan/zaphyr
Kindly advise.
Rizwan
From: Marti Bolivar
Sent: Friday, 29 March, 12:43 pm
Subject: Re: [Zephyr-devel] [Zephyr Main] WEST File Initialization Problem
To: M Rizwan Ghori
Cc: Brett Preston, devel@...
What version of Ubuntu are you using?
If you ran "pip3 install --user west" and west cannot be run afterwards, it sounds like the directory that the west binary was installed into is not on your $PATH. Older versions of Ubuntu sometimes have this issue; I forget which ones.
Usually this directory is ~/.local/bin. Please ensure this directory is on your PATH environment variable and try again.
If that doesn't work, you can confirm where west was installed by running "pip3 show -f west"; check both the Location: value and the [...]/bin/west relative path in the Files: list that follows.
Marti
On Thu, Mar 28, 2019, 10:22 PM M Rizwan Ghori <rizwanghori@...> wrote:
Hi,
Thank you for your kind response. I am using Ubuntu OS for the project. I have followed all the installation steps given on webpage (Linux)
Moreover, after following all the steps of aforementioned link, i started the next step given on the following link.
Commands Tried on Ubuntu:
west init zephyrproject Error Received on Execution of the aforementioned commands:
Best Regards
Muhammad Rizwan Ghori
USM Fellow,
Universiti Sains Malaysia (USM),
From: Marti Bolivar <marti@...>
Sent: Friday, March 29, 2019 8:44:47 AM
To: Brett Preston
Cc: M Rizwan Ghori; devel@...
Subject: Re: [Zephyr-devel] [Zephyr Main] WEST File Initialization Problem
Hi,
Happy to try to help, but could you please provide details? The below email is a bit vague: "commands given on the website cannot recognize the West file" doesn't provide much context on what went wrong.
- what is your host operating system?
- what commands did you type?
- what was the output?
- what output did you expect?
Feel free to just copy and paste rather than taking screenshots of the terminal window.
Thanks,
Marti
On Thu, Mar 28, 2019, 9:39 PM Brett Preston <bpreston@...> wrote:
Sorry - forwarding from the main mail list to devel@...
On Thu, Mar 28, 2019 at 8:37 PM M Rizwan Ghori <rizwanghori@...> wrote:
Dear,
I am trying to use Zephyr in my research project. I am following the steps given on this website for the Zephyr installation. During the process i am facing problem regarding the initialization of West. The commands given on the website cannot recognize the West file. Kindly advise. Waiting for your kind reply.
Best Regards
--
Brett Preston
Sr. Program Manager
The Linux Foundation
+1 (971) 303-9030