10 essential Linux concepts that every beginner must master. It is said that understanding more than 8 of them is considered passing.?Without further ado, let’s get started with the learning! 1 GNU and GPL The GNU Project (also known as the GNU Project) was publicly launched by Richard Stallman on September 27, 1983, as a … Read more
1. Two Ways of ARM Assembly Development ARM assembly development refers to the use of ARM-provided assembly instructions for ARM program development. There are two ways of ARM assembly development: one is using ARM assembly, and the other is using ARM GNU assembly. The assembly instructions used in both development methods are exactly the same; … Read more
In the previous sections, we discussed the basic rules, functions, and patterns of makefiles. When writing makefiles in practice, we often encounter various issues. How can we quickly and effectively solve these problems? Here, I will introduce several common techniques to help us better handle and resolve the issues we encounter. MakefileDebugging Technique1 During the … Read more
Follow for more updates, let’s go From Zero To Hero! Introduction In Go language development, we want to standardize code style so that each member can format code with one click and check for syntax errors; we want to run unit tests, generate test reports, and compile, package, and release projects with one click, which … Read more
Public awareness of information security, enlightenment of information security knowledge. Add WeChat group reply to public account: WeChat group； QQ group: 16004488 Joining the WeChat group or QQ group can get: Learning Tutorial When compiling a large project, there are often many target files, library files, header files, and the final executable file. There are … Read more
1What is Makefile In the previous study of compiling C programs, we learned that compiling a program is relatively simple. However, if we need to compile multiple files or files in different folders, we need to generate different library files and determine the compilation order of these files, which often requires many complex command lines … Read more
Click aboveLinux Community to follow us Abstract: This article mainly introduces makefile, a commonly used tool language for GNU GCC compilation. LiteOS also uses this file to build project files and generate executable files. In the LiteOS source code, makefile is used for batch processing compilation and linking to generate files. When designing a project … Read more
(Click the public account above to quickly follow) Source: Vamei Link: http://www.cnblogs.com/vamei/archive/2013/04/29/3051062.html When compiling a large project, there are often many target files, library files, header files, and the final executable file. There are dependencies between different files. For example, when we compile using the following commands: $gcc -c -o test.o test.c $gcc -o helloworld … Read more
<span>Makefile</span> phony targets are a very important concept. They are used to define targets that do not directly correspond to files, but are used to perform specific operations (such as cleaning files, running tests, etc.). 1. Introduction: What is a Phony Target? 1.1 Definition of Phony Targets A phony target is a target that does … Read more
Learn how to use some lesser-known features of gdb to inspect and fix your code. — Tim Waugh GNU Debugger (gdb) is a valuable tool for inspecting running processes and troubleshooting while developing programs. You can set breakpoints at specific locations (by function name, line number, etc.), enable and disable these breakpoints, display and change … Read more