Clion Project

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  1. Make A Qt And Clion Project
  2. Clion Project Setting
  3. Clion Project Target
  4. Clion Projector

Whatever you do in CLion, you do that in the context of a project. A project is an organizational unit that represents a complete software solution. It serves as a basis for coding assistance, bulk refactoring, coding style consistency, and so on.

Clion Project

CLion supports the following project formats: CMake, Makefile, JSON compilation database, and Gradle (see Project formats for details).

Whatever you do in CLion, you do that in the context of a project. A project is an organizational unit that represents a complete software solution. It serves as a basis for coding assistance, bulk refactoring, coding style consistency, and so on. CLion currently only supports CMake projects. So you have to invoke the CMake executable with the appropriate parameters for your project. At first, you can delete the cmake-build-debug folder, since this is auto-generated by CLion, which itself invokes CMake. It only contains temporary files. Mar 08, 2021 If no project is currently opened in CLion, click New Project on the Welcome screen. Otherwise, select File New Project on the main menu. In the New Project dialog that opens, select the target type of your project (executable or library), and the language to be used (pure C or C). Mar 08, 2021 When you create a new CMake project in CLion, a CMakeLists.txt file is automatically generated under the project root. Let’s start with creating a new CMake project. For this, go to File New Project and choose C Executable. In our example, the project name is cmaketestapp and the selected language standard in C14.

Project files

Make A Qt And Clion Project

A project in CLion is represented in the Directory Based Format. The project directory contains the .idea directory (not visible in the Project view of the Project tool window ), with the following files:

  • .iml file that describes the project structure.

  • workspace.xml file that contains your workspace preferences.

  • A number of xml files. Each xml file is responsible for its own set of settings, that can be recognized by its name: projectCodeStyle.xml, encodings.xml, vcs.xml, and so on.

    Thus, for example, adding a new run/debug configuration and changing encoding will affect two different xml files. This helps avoid merge conflicts when the project settings are stored in a version control system and modified by the different team members.

All the settings files in the .idea directory should be put under version control except workspace.xml, which stores your local preferences. The workspace.xml file should be marked as ignored by VCS.

Clion Project Setting

Project root directory

Any project in CLion should be encapsulated within the project directory, referred to as the project root. It contains all the project files and subdirectories, including configuration, data, source, and other files related to the project.

Project root directory contains one or more files of project description, which are also the inputs to the build system: CMakeLists.txt for CMake, compile_commands.json for compilation database, Makefile for Makefiles, and build.gradle for Gradle.

Clion Project Target

When you open or create a project, CLion treats the location of the top CMakeLists.txt, compile_commands.json, Makefile, or build.gradle as the root directory by default. If you need another directory to be considered as root, use the Tools CMake / Makefile / Compilation Database Change Project Root action.

Clion Projector

Change Project Root does not affect the actual location of your files. Also, it does not reload your project automatically, so make sure to reload the project manually after using this action.