Linux | Red Hat Certified | IT Technology | Operations Engineer đ Join the technical exchange QQ group with 1000 members. Note ăOfficial Accountă for faster approval. 1: What is GDB / CGDB GDB is a powerful and user-friendly debugging tool for Linux that allows developers to inspect the internal state of a program during … Read more
Introduction This is a servo motor with decent performance… mainly it’s expensive. Believing that expensive means good, they bought several XM430-W210 servos to build a robotic arm. First, they controlled the servos through the ROS interface, which worked fine. However, due to the poor real-time performance of ROS itself, they began the porting journey. The … Read more
GNU Make: From Beginner to Expert Translated from: https://interrupt.memfault.com/blog/gnu-make-guidelines GNU Make is a popular and commonly used program for building C language software. It is used to build the Linux kernel and other commonly used GNU/Linux programs and software libraries. Most embedded software developers will use GNU Make at some point in their careers, either … Read more
Click the blue text above to follow directly! Convenient for next reading. If this helps you, please give it a thumbs up or a like, thank you~ Article First Published Official Account – Pou Guangming On the third day of diligently working on a business trip in Shanghai…… The previous article introduced the rules for … Read more
Click the aboveâMechanical and Electronic Engineering Technologyâ to follow us CMake is a free, cross-platform build tool designed for building, testing, and packaging software. CMake is used to control the compilation process of software using simple platform and compiler independent configuration files. CMake generates native makefiles and workspaces that can be used with your chosen … Read more
When compiling the Linux kernel, we often execute some commands in the top-level directory of the Linux kernel. Taking RK3288 as an example, commands such as: make firefly-rk3288-linux_defconfig, make menuconfig, make firefly-rk3288.img, make zImage, etc. are used. Without getting into the specifics of these commands, letâs raise a few questions. (1) Given the vastness of … Read more
Click on the aboveâBeginnerâs Guide to Visionâ to selectStar or âPinâ Important content delivered promptly Article Overview This article starts with the compilation process of C/C++ code, clarifying the relationship between Make and Makefile, CMake and CMakeLists, and finally provides examples from the syntax rules of CMakeLists to help everyone become familiar with how to … Read more
Click the aboveâBeginner’s Guide to Visionâ and choose to add to favorites or âpinâ Essential Information Delivered First-Hand Introduction For so long, there has not been a standard project management and build tool for Python, leading to a hodgepodge of structures and build methods for Python projects. This perhaps reflects the freedom of Python. Originally … Read more
The make command provides the -n parameter for debugging makefiles. When make is run with the -n parameter, it only prints the commands that would be executed, but does not actually execute them. For example, with the following makefile, running make all -n will print the commands to be executed but will not actually execute … Read more
Book Giveaway at the End Part.1 How Many Pitfalls Have You Encountered in C/C++ Builds? For those involved in C/C++ development, have you ever faced frustrating build failures? A project builds perfectly in your development environment, but fails in another environment. Or perhaps an open-source project throws an error when you try to build it … Read more