Introduction From the previous article, I believe everyone has understood what CMake is, but it’s not something you can master just by looking at it; you need to practice in order to learn it. If you have already practiced, you will realize how difficult it is to use the content from the last article in … Read more
1. Introduction This article will focus on the usage of system-defined Find modules and how to write your own Find modules. The system provides various other modules, which generally need to be explicitly called using the INCLUDE directive. The FIND_PACKAGE directive is a special case that can directly invoke predefined modules. In fact, managing a … Read more
Today, we will delve into two heavyweight topics: package management installation configuration and best practices along with common issues. Have you also encountered these situations: Wrote a fantastic library but don’t know how to let others use it elegantly; After sharing the project, others always complain about “missing dependencies”; Clearly configured CMakeLists.txt, yet still falls … Read more
CMake can be seen as a tool for automatically generating Makefiles, but it is actually a programming language with a scripting style: Cross-platform support: CMake supports multiple operating systems and compilers, allowing the same build configuration to be used in different environments. Simplified configuration: Through the CMakeLists.txt file, users can define project structure, dependencies, compilation … Read more
Click the blue text above to follow us Introduction Previously, we introduced the use of Autotools; today we will look at how to use CMake. CMake is a project build tool, similar to Autotools. It can be simply understood as a tool that helps us generate Makefiles for easier compilation. Usage Example (1) Create main.c, … Read more
Getting Started with CMake Build Tool Hello everyone, today I want to share with you a very practical tool – CMake. As a programmer, I understand the importance of managing and building code when developing large projects. CMake is like a project management assistant that helps us handle complex issues such as code compilation and … Read more
Good evening everyone, and I wish you all a happy Dragon Boat Festival. Today, I would like to share with you the project management tool CMake. There is no prior introduction to the Makefile project management tool (to be honest, these two are quite similar; CMake ultimately generates a Makefile, but the syntax of CMake … Read more
This article mainly refers to this link. 1. CMake Compilation Principles CMake is a cross-platform build tool that is more advanced than make and much easier to use. CMake primarily involves writing a CMakeLists.txt file and then using the cmake command to convert it into a makefile required by make. Finally, the make command compiles … Read more
GCC (GNU Compiler Collection) and G++ are both compilers developed by GNU, but they have some functional differences. Although they belong to the same toolset, the main difference lies in the programming languages they support and how they handle the compilation of source code. Here is a detailed introduction and comparison of GCC and G++. … Read more
Click the blue text above to follow Alen 1 Demonstration Environment The environment for this demonstration is: Red Hat Enterprise Linux release 8.10 (Ootpa) 2 Check Current GCC Version Execute the following command to check the current GCC version: [root@sourcecode ~]# gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/8/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-redhat-linux Configured with: ../configure … Read more