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HomeDefectsLINCD-8589

Fixed

LINCD-8589 : python3-pydot: "dot" with args ['-Tpng', '/tmp/tmpvwhenles'] returned code: 1

Created: Mar 17, 2022 Updated: Apr 27, 2022

Resolved Date: Mar 29, 2022

Found In Version: 10.22.09.0

Fix Version: 10.22.17.0

Severity: Standard

Applicable for: Wind River Linux CD

Component/s: Userspace

Description

It fails to run 

$ dot -Tpng /tmp/tmpvwhenles

that it requires run `dot -c` first. Add pkg_postinst script for python3-pydot to fix the issue.

Steps to Reproduce

1) setup.sh
--machines intel-x86-64 --distro wrlinux --dl-layers 
 
2)source environment-setup-x86_64-wrlinuxsdk-linux
source oe-init-build-env build
 
3) vim conf/local.conf
IMAGE_INSTALL:append = " python3-pydot graphviz"
 
4) bitbake wrlinux-image-std
 
5) boot the target
 
6) run command as described