https://bugs.kde.org/show_bug.cgi?id=387391
Victor Lamoine <victor.lamo...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |victor.lamo...@gmail.com
Status|UNCONFIRMED |CONFIRMED
Ever confirmed|0 |1
--- Comment #26 from Victor Lamoine <victor.lamo...@gmail.com> ---
Just trying to add more information, the background parser fails to parse my
ROS projects if the ROS packages (a directory containing a CMakeLists.txt file)
are symlinks
I'm using KDevelop 5.2.1 on Kubuntu 18.04
Steps to reproduce
- Install ROS: http://wiki.ros.org/melodic/Installation/Ubuntu
- Clone one of my package to your $HOME directory:
git clone https://gitlab.com/InstitutMaupertuis/topics_rviz_plugin.git
$HOME/topics_rviz_plugin
- Create a catkin workspace with the ROS package as a symlink:
mkdir -p $HOME/catkin_workspace/src
cd $HOME/catkin_workspace/src
catkin_init_workspace
ln -s ../../topics_rviz_plugin
- Launch KDevelop from a terminal in which ROS is sourced (usally done in
.bashrc, see
http://wiki.ros.org/melodic/Installation/Ubuntu#melodic.2BAC8-Installation.2BAC8-DebEnvironment.Environment_setup),
you can also use
source /opt/ros/*/setup.bash
- Import the top level CMakeLists.txt
($HOME/catkin_workspace/src/CMakeLists.txt)
- Tweak the import parameters like advised here:
https://wiki.ros.org/IDEs#Building_catkin_packages
- Let the background parser finish (shouldn't take more than a few seconds)
- Open topics_rviz_plugin/src/topic_info.cpp for example, it should be
correctly coloured, modify the file (add a whitespace for example) and save,
the colours goes away and KDE fails to resolve every ROS include.
# Before editing the file
https://phabricator.kde.org/file/data/bfp4lecqj4x2rscdcefx/PHID-FILE-vfndx6hqoqlr5xbihkul/Screenshot_20180724_150241.png
# After editing the file
https://phabricator.kde.org/file/data/c7tgybksobzitmbbjpa7/PHID-FILE-r3tiwi3metsql5bd2z4u/Screenshot_20180724_150248.png
If instead of having a symlink in the catkin workspace
($HOME/catkin_workspace/src/topics_rviz_plugin) you put the directory and
import the project again, everything works perfectly.
My conclusion is that the symlink causes the problems but I can be wrong.
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