Stack Overflow
Stack Overflow

Questions tagged [catkin]

catkin is the official build system of ROS. It combines CMake macros and Python scripts to provide some functionality on top of CMake's normal workflow.

254 questions
1
vote
1 answer

Adding a custom ROS package as dependency to another ROS package

I am new to ROS so apologies if it is obvious. I have multiple ROS packages and currently I use them by linking them to my catkin workspace using symbolic links. What I want to do now is use one CMakeList to call and build the required ROS…
SohaibAJ
  • 83
  • 9
1
vote
1 answer

catkin build ignoring local changes?

I'm wondering if anybody else has seen the following issue with catkin build. It's rare, but every now and then when I rebuild my workspace (literally just calling catkin build again after changing a .cpp file) it seems like changes to certain files…
nerdleturtle
  • 87
  • 4
1
vote
1 answer

cannot run catkin build on ubuntu 20.04

I have Ubuntu 20.04 and I've just installed ROS noetic and catkin. But each time I do catkin build and I have a list of errors and cannot proceed. Can you guys please help me solve this problem. Traceback (most recent call last): File…
Xah Rah
  • 13
  • 4
1
vote
0 answers

Ubuntu 18.04 - Catkin_make -> /usr/bin/ld: cannot find -lX11::X11

My problem is the following: I am trying to run some ROS packages. I have already did it on a virtual machine so the packages are correct. I want now to do the same on my parition, I installed the libraries I needed but when I run catkin_make I…
Vanessa
  • 11
  • 1
1
vote
1 answer

catkin_make uses the anaconda python version

I am in my native (non conda) python, after a conda deactivate operation. I can confirm that the python that is being used, is NOT the anaconda one, with which python3, that gives me /usr/bin/python3. However, when i perform a catkin_make, it uses…
user1584421
  • 3,499
  • 11
  • 46
  • 86
1
vote
1 answer

Add shell script as executable to catkin package to use with rosrun

When using a catkin package it is possible to start the c++ executables, that were added in the CMakeLists.txt, using the command rosrun from anywhere on the computer. Is there a way to add a shell script as an…
Manumerous
  • 455
  • 6
  • 21
1
vote
0 answers

What is the problem, when I bulid ROS hector navigation

I am trying to use hector navigation in ROS to do navigation. But when I follow the steps, some problems occur. When I do cmake, the problem happened as following. Project 'ceres_catkin' tried to find library 'gflags'. The library is neither a…
唐啟實
  • 11
  • 1
1
vote
0 answers

Import pyaudio to ROS Node

Hi I wrote a ROS Node in python which imports pyaudio for processing audio. I am using virtulenv with all python modules installed. I can run my Node in Pycharm however when i use rosrun mic_pkg mic_app.py. I'm getting following…
Filip
  • 11
  • 1
1
vote
1 answer

C++ use google Protobuf2 with protobuf3 dependencys?

I have a project which uses Google Protobuf2. Now I want to use the prebuilt tensorflow C-API which I integrate via CMake. But now I am getting the following error: libprotobuf FATAL google/protobuf/stubs/common.cc:61] This program requires version…
Emilio7773
  • 187
  • 1
  • 9
1
vote
1 answer

Cmake package configuration when looking for each other's packages

When i catkin_make when module_one find package module_two and module_two find package module_one, there is error like below -- +++ processing catkin package: 'module_one' -- ==> add_subdirectory(module_one) -- Could NOT find module_two (missing:…
Kyuhwan Yeon
  • 151
  • 2
  • 8
1
vote
1 answer

Why is CartographerROS install stopping with this "Failed to find Ceres" error?

I am trying to install CartographerROS on Ubuntu 20.04. I have installed ROS Noetic, and followed the instructions for installing CartographerROS here:…
Michael Kossin
  • 342
  • 3
  • 14
1
vote
2 answers

Roslaunch cannot open shared object file: No such file or directory

I'm having problems with opening a shared library when using roslaunch. I have a ROS package with a c++ script containing the line: handle = dlopen("./rk4.so", RTLD_LAZY); This shared library resides inside my ROS package. I managed to build the…
LucaGare
  • 13
  • 3
1
vote
1 answer

ROS top level CMakelists.txt is not used, how to give cmake defaults for all sub projects?

I have a workspace set out as in the ROS REP 128 aka: catkin_ws src CMakeLists.txt // < 1. project_1 CMakeLists.txt project_2 CMakeLists.txt ... In fact you can reproduce this using just the catkin…
Fantastic Mr Fox
  • 32,495
  • 27
  • 95
  • 175
1
vote
0 answers

ROS CPP Snap7 Linux - CMake does not link against lib

I would like to use Snap7 ( Multi-platform Ethernet S7 PLC communication suite) to establish a communication between ROS and a Siemens S7 1500. I encountered a linker problem - Although I can find the includes and the library .so file itself,…
TwoBit01
  • 11
  • 2
1
vote
1 answer

ROS-Yocto catkin_make toplevel.cmake

I am trying to install ROS into an embedded device (imx8m-mini variscite dart) using Yocto. I have added required ROS packages into the Yocto environment and generated a root file system. I have sourced the setup.bash script in my bash environment…
odd
  • 131
  • 1
  • 3
  • 9
1 2 3
…
16 17