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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.

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Issue with link library when compiling with cmake

I can compile a cpp file with g++ using the command: g++ test.cpp -lmpfr -lgmp How to add these libraries to a CMakeLists.txt to compile with CMake?
Balakumar Sundaralingam
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Error when using SURF detector in opencv inside ROS

I was trying to migrate a code that uses SURF from "Pure" OpenCV in c++ to a ROS cpp code. The problem is that when I include the line of the surf Detector, the compiler shows me an error after Linkin the executable that I haven't seen before. This…
Esteban Rivera
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undefined reference to ... when compiling ros node

I'm trying to write a ROS-Node which uses OpenCV nonfree components (SURF). I have trouble compiling the package using catkin_make: //usr/local/lib/libopencv_nonfree.so: undefined reference to `cv::ocl::integral(cv::ocl::oclMat const&,…
oliverkn
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CUDA with cmake. Config file not found

I am trying to have CUDA working with catkin (ros) which is essentially cmake. I do not have a .cu files yet. As a first step I am wanting to add CUDA in find_package find_package(catkin REQUIRED COMPONENTS cv_bridge image_transport roscpp …
mkuse
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using catkin win Ubuntu Humble with ROS2 Humble

I have Ubuntu 22.04 installed and corresponding to that have ROS Humble installed, I am trying to create a workspace with Catkin but have run into an issue: engineer@vmubuntu:~/catkin_workspace/src$ catkin_init_workspace Command…
ADoshi
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Error executing catkin_make: Invoking "make -j1 -l1" failed

I am new to ROS and got issues with catkin_make. At first it was working properly, when executing it inside a catkin workspace (catkin_ws). Then I created a catkin package inside src named rosjava without dependecies (catkin_create_pkg rosjava) and…
Jon Peñalver
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How to limit the number of "cc1plus" when using "catkin build"

My computer is out-of date so when running 'catkin build' the system breakdown. I try to limit the threads when building, by: apply '-j2' at the end of catkin build export ROS_PARALLEL_JOBS2=-j2 But still failed. I cheched that when running build,…
larrydong
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Invoking "cmake" failed

I am trying to build a ROS package 'moveit_kinematics' but getting the following error: I ran find_package(ur3_moveit_plugin REQUIRED) but getting syntax error. CmakeLists.txt: find_package(trac_ik_kinematics_plugin…
Anubhav Singh
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Invoking "make -j4 -l4" failed | due error in cpp file

This error comes when I run catkin_make command in catkin_ws directory. I think there are problems in off_node.ccp file as first error appears which is related to cpp file and leads to further error messages, which I am not able to debug. I added…
Yograj Singh Mandloi
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pkg_resources.DistributionNotFound: The 'docutils' distribution was not found and is required by catkin-pkg

I am installing ros kinetic on Ubuntu 16.04 and I get this error when I try catkin_make: ibrahim@ibrahim-Lenovo-ideapad-500-15ISK:~$ mkdir -p ~/catkin_ws/src ibrahim@ibrahim-Lenovo-ideapad-500-15ISK:~$ cd…
Ibrahim Hassan
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symbolicc++ build error in ros catkin

I try to use the symbolicc++ toolbox with catkin. With a bigger project I have the structure: //main2.cpp #include "someheader.h" int main(){ Symbol a; Symbolicclass b(a); b.func(); } //someheader.h #ifndef SOMEHEADER_H #define…
DentOpt
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c++ error: no match for 'operator!=' (operand types are ‘std::basic_istream’ and ‘long int’)

I'm trying to catkin_make the github package from this link: https://github.com/sontdhust/wandrian_src However, it keeps returning this error: no match for 'operator!=' (operand types are 'std::basic_istream' and 'long int') I have traced…
Anjun
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Unable to run python script from php

I am using a local web server (LAMP). When running shell_exec/exec/system with the parameter "/script.py passed_arg[1] passed_arg[2]" there is no return value and nothing happens. I eliminated permissions by chmod 777, and unreadable file (readdir()…
shimon sheiba
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