Core: 0.91.0 zwave install failure

[oldfart101]

Home Assistant release with the issue:
0.91.0

Last working Home Assistant release (if known):
0.90.2

Operating environment (Hass.io/Docker/Windows/etc.):
Rasbian, in a virtual environment on RPi 3B

Component/platform:
zwave

ERROR (Thread-10) [homeassistant.util.package] Unable to install package homeassistant-pyozw==0.1.3: Failed building wheel for homeassistant-pyozw
Command "/srv/homeassistant/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-6hyl8pj0/homeassistant-pyozw/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-1vlq0cbt/install-record.txt --single-version-externally-managed --compile --install-headers /srv/homeassistant/include/site/python3.5/homeassistant-pyozw" failed with error code 1 in /tmp/pip-install-6hyl8pj0/homeassistant-pyozw/
2019-04-04 16:24:04 ERROR (MainThread) [homeassistant.requirements] Not initializing zwave because could not install requirement homeassistant-pyozw==0.1.3
2019-04-04 16:24:05 ERROR (MainThread) [homeassistant.setup] Setup failed for zwave: Could not install all requirements

pip3 install homeassistant-ptozw==0.1.3

Failed building wheel for homeassistant-pyozw

[dshokouhi]

Please make sure to fill out the issue template, everything requested is important to help out.

[github-actions[bot]]

Hey there @home-assistant/z-wave, mind taking a look at this issue as its been labeled with a integration (zwave) you are listed as a codeowner for? Thanks!

[oldfart101]

install error file attached
errors.txt

[oldfart101]

HA 0.91.0
Raspbian Stretch, in a virtual environment on RPI 3B+
Brand new installation (to test)

ERROR (Thread-8) [homeassistant.util.package] Unable to install package homeassistant-pyozw==0.1.3: Command "/srv/homeassistant/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-761qfhyn/homeassistant-pyozw/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-wl2yw6u8-record/install-record.txt --single-version-externally-managed --compile --install-headers /srv/homeassistant/include/site/python3.5/homeassistant-pyozw" failed with error code 1 in /tmp/pip-build-761qfhyn/homeassistant-pyozw/

[oldfart101]

hassio 0.91.0
RPi 3B+
new installation
same problem
Unable to install package homeassistant-pyozw==0.1.3

[bigramonk]

had the same issue, found a solution here
Run
sudo apt-get install libudev-dev
then
pip3 install homeassistant-pyozw==0.1.3
but I'm now running into another issue (2019-04-07 22:27:06.902 Detail, contrlr, Notification: DriverFailed)

[oldfart101]

yep - thanks - that worked!

[perozonp]

Worked for me too

Thanks.

On Sun, Apr 7, 2019, 5:03 PM oldfart101 [e-mail] wrote:

yep - thanks - that worked!

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[oldfart101]

the document system
https://www.home-assistant.io/docs/z-wave/installation
points to this

[qypea]

Thanks for the link @oldfart101 . I installed the packages requested and was able to update now. Maybe worth mentioning in the release notes next to the other breaking changes?

[veleek]

I've install udev, but when I attempt to install I get permission errors with zcombo.xml. Anybody else seeing this?

[ragd011]

I'm having a similar issue. pyozw fails to install. Just hangs. I tried installing the packages mentioned. Does libudev-dev have to be installed while in the virtual env? That may be the piece I'm missing?

[perozonp]

I didn't have to do that.

On Mon, Apr 15, 2019, 7:15 PM ragd011 [e-mail] wrote:

I'm having a similar issue. pyozw fails to install. Just hangs. I tried
installing the packages mentioned. Does libudev-dev have to be installed
while in the virtual env? That may be the piece I'm missing?

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[veleek]

@ragd011 - My problem ended up being related to some weird permissions on files in the openzwave specifically the python_openzwave directory in by venv's packages directory.

~/homeassistant/lib/python3.5/site-packages/python_openzwave/ozw_config

I sudo rm'd that directory and reinstalled and I was able to get it working. I think I just may have been in a weird state when I tried to install it the first time and the file permissions didn't get set correctly.

pip install homeassistant_openzwave --verbose should hopefully get you pointed in the right direction.

[DallasO]

Got the same issues trying to update to 0.92.0.
Permissions for the openzwave directory looked right, homeassistant:homeassistant.

I had to install libudev-dev, after also having to install libffi-dev to fix another broken wheel.
FYI, It took almost 20 minutes just for the pyozw to finish installing on my pi.

Is there any way to be notified when there's a new OS dependency? Like a Meta package or anything? It would be nice if those new dependencies were at the top of the release info.

[Chaotic]

I'm running into this issue with Travis (https://travis-ci.org ) now when attempting to have it verify my config.

.travis.yaml
`language: python
python:

• "3.5"
  before_install:
• mv not_secrets.yaml config/secrets.yaml
  install:
• pip3 install homeassistant
  script:
• hass -c ./config/ --script check_config`

and travis error

Failed config
General Errors:
- Unable to install all requirements: homeassistant-pyozw==0.1.4, pydispatcher==2.0.5

[shortbloke]

Like @Chaotic I'm seeing my travis script fail due to this error. Using 0.94.1

[Chaotic]

Like @Chaotic I'm seeing my travis script fail due to this error. Using 0.94.1

there is a fix for that here

[shortbloke]

Thanks @Chaotic I found that post after I replied above. I did think the workaround to add the extra package was a temporary thing, until something updated HA's requirements?

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