1. What is a Makefile In software development, a Makefile is a script file used for automating the build and management of projects, typically used in conjunction with the make tool. Its core objective is to automate tasks such as compilation, testing, packaging, and deployment. Makefile standardizes commands through declarative rules and dependencies, unifying the … Read more
Follow+Star Public Account Number, don’t miss out on exciting content Source | Baiwen Technology WeChat Public Account | Embedded Column The Linux kernel source code contains numerous files, and it can be confusing to understand the relationship between Makefile, Kconfig, and .config. Without a clear understanding of the kernel compilation system, one may struggle with … Read more
Clickthe blue text Follow us In the previous article, we discussed some concepts and principles of Makefile. Next, let’s talk about some key points regarding Makefile. make and make clean Rules for generating target files (make command): Executing the make command will generate the corresponding target files based on the rules defined in the Makefile … Read more
GDB Debugging Tool Common commands for GDB debugging: gcc -g main.c -o main Common commands: help bt Show the call stack info locals Show local variables break main.c:10 Set a breakpoint at line 10 next Execute the next line list List source code continue Continue execution print Print variable value start Restart program execution delete … Read more
1. Background When compiling C/C++ projects, you may sometimes see .d files, but it may not be clear how they are generated. First, how does Makefile handle header file dependencies? Typically, in a Makefile, we need to specify which source files (.c or .cpp) and header files (.h) the target files (like .o) depend on. … Read more
Introduction: Tired of Typing Compilation Commands? It’s Time to Learn Automation! Hello everyone, I am Xiaokang! Last time we talked about GCC, G++, and GDB, clarifying how these tools are used in C/C++ development. With them, you can happily compile and debug your code. But let me ask you, do you manually type the <span>gcc</span> … Read more
Compiled languages require compilation before execution. This is seen as an advantage by some, as it allows for syntax checks and other information verification during the compilation process, helping to avoid basic errors. Additionally, the compiled code can run faster. However, others view this as a disaster. Often, this is not due to any other … Read more
In Go language development, Makefile is known as the Swiss Army knife of automated builds. It not only simplifies cumbersome compilation commands but also standardizes team collaboration norms. This article unlocks the five core application scenarios of Makefile in Go development through practical code examples. 1. Basic Build Essentials # Define basic project information BINARY_NAME … Read more
01 Using the make tool When programming on Windows, we use an IDE with a graphical interface and corresponding buttons, such as build or run, to compile. By directly entering the make command in the console, it will automatically invoke the make tool.02 Makefile The make tool will look for a makefile in the current … Read more
Clickthe blue text Follow us In the previous article, we discussed some concepts and principles of Makefile. Next, let’s talk about some key points regarding Makefile. make and make clean Rules for generating target files (make command): Executing the make command will generate the corresponding target files based on the rules defined in the Makefile … Read more