Build automation in the context of Programming tool

Computer programming or coding is the composition of sequences of instructions, called programs, that computers can follow to perform tasks. It involves designing and implementing algorithms, step-by-step specifications of procedures, by writing code in one or more programming languages. Programmers typically use high-level programming languages that are more easily intelligible to humans than machine code, which is directly executed by the central processing unit. Proficient programming usually requires expertise in several different subjects, including knowledge of the application domain, details of programming languages and generic code libraries, specialized algorithms, and formal logic.

Auxiliary tasks accompanying and related to programming include analyzing requirements, testing, debugging (investigating and fixing problems), implementation of build systems, and management of derived artifacts, such as programs' machine code. While these are sometimes considered programming, often the term software development is used for this larger overall process – with the terms programming, implementation, and coding reserved for the writing and editing of code per se. Sometimes software development is known as software engineering, especially when it employs formal methods or follows an engineering design process.

A programming tool or software development tool is a computer program that is used to develop another computer program, usually by helping the developer manage computer files. For example, a programmer may use a tool called a source code editor to edit source code files, and then a compiler to convert the source code into machine code files. They may also use build tools that automatically package executable program and data files into shareable packages or install kits.

A set of tools that are run one after another, with each tool feeding its output to the next one, is called a toolchain. An integrated development environment (IDE) integrates the function of several tools into a single program. Usually, an IDE provides a source code editor as well as other built-in or plug-in tools that help with compiling, debugging, and testing.

An integrated development environment (IDE) is software that provides a relatively comprehensive set of features for software development. An IDE is intended to enhance productivity by providing development features with a consistent user experience as opposed to using separate tools, such as vi, GDB, GCC, and make.

At a minimum, an IDE typically supports source-code editing, source control, build automation, and debugging. An IDE may include support for integrating tools such as a compiler, runtime environment or version control system, but sometimes such tools are bundled with the IDE. Some IDEs provide special support for constructing a graphical user interface (GUI). Many IDEs support object-oriented programming via features such as class browser and object browser. Typically, an IDE provides special support for one or more programming languages, allowing for features tailored to a language. Some IDEs can be extended to support additional languages.