Make sure that other targets' checkboxes are cleared. Set the target name ( cmake_testapp_lib) and click Add. In this drop-down, you can find the commands for adding CUDA and Qt targets. In the drop-down list, select add_library: Make sure that only the cmake_testapp_calc target is selected:ĬLion will add a new add_executable command to CMakeLists.txt and reload the project:Īfter reload, a new configuration will appear in the configuration switcher:Ĭlear the checkboxes in the Add to targets field. The newly created target will appear in the list. Specify the target name ( cmake_testapp_calc) and click Add: In the Add to targets field, clear the cmake_testapp checkbox. Set the file name ( calc in our example). Right-click the root folder in the Project tree and select New | C/C++ Source File again. Now let's add two more files and create an executable and a library target for them. When you add a file to a target this way, without manually editing the CMakeLists.txt script, CLion reloads the project automatically in the background. Right-click the root folder in the Project tree and select New | C/C++ Source File:Ĭlick OK, and the new file will be added to the add_executable command: Let’s create a new source file general.cpp and add it to the cmake_testapp target. For more information about various build actions available in CLion, check out Build actions. So we can use this configuration not only to debug or run our target, but also to perform the build. Build is set as a before launch step by default. Notice the Before launch area of this dialog. The target name and the executable name are the same as specified in CMakeLists.txt: In the switcher, click Edit Configurations to view the details. Upon the first project loading, CLion automatically adds a run/debug configuration associated with this target: You can define multiple build targets in a single script.įor now, our test project has only one build target, cmake_testapp. Target is an executable or a library to be built using a CMake script. The CMake tool window opens up automatically in case of a load failure.Ģ. We'll get into targets further below.Ĭlick on the left-hand toolbar of the IDE to open the CMake tool window, where you can check the progress and status of project load: Sets the CMAKE_CXX_STANDARD variable to the value of 17, as we selected when creating the project.Īdds the cmake_testapp executable target to be built from main.cpp. For most cases, if CMake executable was not changed intentionally, this is the bundled CMake version.ĭefines the project name according to what we provided during project creation. Specifies the minimum required version of CMake, as set in the default toolchain. The automatically generated CMakeLists.txt contains the following commands: In our example, the project name is cmake_testapp and the selected language standard in C++17.ĬLion will generate a stub project with a single source file main.cpp and a CMakeLists.txt script under the root. Select C++ Executable on the left-hand pane. Select File | New Project from the main menu.
When you create a new CMake project in CLion, a CMakeLists.txt file is generated automatically under the project root. Simple CMake projectĬMake is a meta build system that uses scripts called CMakeLists to generate build files for a specific environment (for example, makefiles on Unix machines).
#Cmake include all but code#
The source code of the sample project shown below is available on GitHub. Step by step, you will learn the basics of CMake as a build system, along with CMake-specific IDE settings and actions. This tutorial will guide you through the process of creating and developing a simple CMake project in CLion.
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