CMake, a powerful build system generator, has become a popular choice for open source projects in recent years. Its ability to efficiently manage and organize complex codebases has made it indispensable for developers working on projects of all sizes.
Many open source projects have been built and maintained using CMake, taking advantage of its flexibility and ease of use. These projects span a wide range of domains, from web development and data analysis to robotics and artificial intelligence.
One well-known open source project that utilizes CMake is VTK (the Visualization Toolkit), a powerful tool for visualization and 3D rendering. VTK is based on C++ and provides a wide range of functionality for creating interactive visualizations. Its use of CMake allows developers to easily build and distribute the library across different platforms.
Another popular open source project built with CMake is OpenCV, a comprehensive computer vision library. OpenCV offers a wide range of image and video processing algorithms, making it a go-to tool for developers working on computer vision applications. By using CMake, OpenCV ensures that its codebase can be efficiently built and integrated into different development environments.
One more notable open source project that relies on CMake is PCL (the Point Cloud Library), a library for 3D point cloud processing and analysis. PCL provides a wide range of algorithms for filtering, segmentation, and feature extraction from point cloud data. Its integration with CMake allows developers to easily incorporate PCL into their own projects and build upon its functionality.
These are just a few examples of the many open source projects that have found success by using CMake in their development process. By utilizing CMake, these projects are able to streamline their build processes and ensure the efficient distribution of their code to developers worldwide.
Android Studio
Android Studio is the official integrated development environment (IDE) for the Android operating system, utilizing CMake as a build system for Android projects. CMake is an open source cross-platform build system that provides a powerful and flexible way to build software across different platforms.
Android Studio is based on IntelliJ IDEA and is specifically designed for developing Android applications. It provides a number of features and tools that make it easier for developers to create, test, and deploy Android applications. It is the most popular IDE among Android developers, making it an ideal choice for utilizing CMake for Android projects.
By using CMake as the build system, developers can take advantage of its cross-platform capabilities and easily compile and build their Android applications. CMake allows developers to write CMakeLists.txt files, which define how the source code should be built. These files can specify the compiler, linker flags, include directories, and libraries to be used for building the application.
Android Studio provides built-in support for CMake, allowing developers to create and manage CMake-based projects directly within the IDE. It provides a visual editor for creating and editing CMakeLists.txt files, as well as a build system that can invoke CMake to build the project. This integration makes it convenient for developers to use CMake and seamlessly incorporate it into their Android development workflow.
Many open source Android projects are built using Android Studio and utilize CMake as the build system. This includes popular projects like VLC for Android, Telegram, and Open Camera, among others. These projects leverage CMake’s flexibility and ease of use to simplify the process of building and compiling complex Android applications.
| Project | Description |
|---|---|
| VLC for Android | A media player designed for Android that supports a wide range of audio and video formats. |
| Telegram | A messaging app that focuses on speed and security, providing a secure communication platform for users. |
| Open Camera | A fully featured and open source camera app for Android that provides advanced photography functions. |
In conclusion, Android Studio is a powerful IDE for developing Android applications, and its integration with CMake makes it a popular choice for Android projects. By utilizing CMake as the build system, developers can take advantage of its cross-platform capabilities and easily build their Android applications. Many open source projects are built using Android Studio and utilize CMake, showcasing the effectiveness and flexibility of this combination.
Blender
Blender is an open-source 3D creation suite that has become incredibly popular in the CG (computer graphics) industry. It is built using CMake, a popular build system that allows developers to easily control the software compilation process.
Blender is packed with features that make it a great choice for various projects. Whether you are working on animations, visual effects, or even game development, Blender has the tools and capabilities to help you create stunning and realistic 3D models and scenes.
One of the advantages of using CMake with Blender is that it provides a unified build system for the software. This means that developers can easily compile Blender on different platforms, such as Windows, macOS, and Linux, with minimal effort. CMake takes care of generating the necessary build files and handles the compilation process, making it easier for developers to work with Blender.
Furthermore, CMake allows Blender to be easily integrated with other open-source projects. This means that developers can leverage existing libraries and tools to enhance Blender’s capabilities. For example, CMake can be used to build Blender with support for popular programming languages like Python, enabling developers to create powerful scripts and addons.
In conclusion, Blender is a prime example of an open-source project that makes excellent use of CMake. The combination of these two technologies allows Blender to be a versatile and powerful tool for 3D creation. Whether you are a professional artist or a hobbyist, Blender provides an open and customizable platform for all your creative projects.
Ceph
Ceph is an open-source, distributed storage platform that utilizes the CMake build system. It is built on top of a distributed object store, a block device, and a POSIX-compatible distributed file system. Ceph provides high-performance, scalable, and reliable storage solutions for both object and block storage, making it a popular choice for cloud and data-intensive applications.
Using CMake as its build system, Ceph benefits from its cross-platform support, allowing it to be built and run on a wide range of operating systems and architectures. CMake provides a straightforward and flexible way to configure and build Ceph, enabling developers to easily customize and extend its functionality.
With an active community of developers contributing to its development, Ceph has become one of the top open-source projects utilizing CMake. Its modular and extensible architecture, along with its reliable and scalable storage solutions, make it a versatile choice for a variety of distributed storage use cases.
Overall, Ceph showcases the power of open-source projects, utilizing CMake as its build system to create a robust and feature-rich storage platform. Its flexibility, scalability, and performance make it a popular choice among developers and organizations looking for reliable and scalable storage solutions.
Chromium
Chromium is an open-source web browser project based on the Google Chrome browser. It utilizes CMake as its build system to ensure an efficient and stable development process.
By using CMake, Chromium is able to easily manage and build its source code across multiple platforms, including Windows, macOS, and Linux. CMake provides a flexible and powerful framework for organizing and building large-scale projects, making it an ideal choice for a complex project like Chromium.
The use of CMake in Chromium allows for a modular and scalable development approach. Developers can easily add or remove individual components as needed without impacting the overall stability of the project. This flexibility greatly simplifies the process of maintaining and improving the browser.
CMake also enables Chromium to leverage various third-party libraries and dependencies. These libraries can be seamlessly integrated into the project using CMake’s built-in support for package management. This provides a solid foundation for Chromium to incorporate new features and improvements based on the latest advancements in web technologies.
In conclusion, Chromium is a prime example of an open-source project utilizing CMake to efficiently manage and build its source code. The use of CMake ensures a streamlined development process, making it easier to maintain and enhance the browser. Furthermore, CMake allows for the easy inclusion of third-party libraries, enabling Chromium to constantly evolve and keep up with the rapidly changing landscape of the web.
CMake
CMake is an open-source build system that is widely used in the development of software projects. It provides a platform-independent way of generating build files for C/C++ projects, allowing developers to build their code efficiently and effectively.
Using CMake, developers can define the build process for their projects in a single configuration file, called CMakeLists.txt. This file contains instructions on how to build the project, including the source files, libraries, and dependencies.
CMake supports a wide range of platforms and operating systems, including Linux, Windows, macOS, and various embedded systems. It is designed to be flexible and extensible, allowing developers to customize the build process to suit their specific needs.
By utilizing CMake, developers can benefit from its many features, such as automatic dependency resolution, parallel builds, and support for cross-compiling. This makes it easier to manage complex projects and ensure that the code is built correctly and efficiently.
Many open-source projects rely on CMake as their build system. Some notable examples include the popular C++ libraries Boost and Eigen, the cross-platform game development tool Godot Engine, and the web browser Firefox. These projects have successfully built their code using CMake, proving its effectiveness and versatility.
In conclusion, CMake is a powerful build system that is widely used in the open-source community. Its flexibility and extensive features make it a popular choice for developers working on a wide range of projects. By utilizing CMake, developers can ensure that their code is built correctly and efficiently, regardless of the platform or operating system they are targeting.
Eigen
Eigen is one of the top open source projects utilizing CMake. It is a C++ template library for linear algebra that provides matrix and vector operations.
Being built using CMake, Eigen allows for easy compilation and integration into diverse projects. Its codebase is organized into modules which can be selectively used based on the specific needs of the project.
With a focus on performance and ease of use, Eigen provides a wide range of mathematical functionalities, including basic operations, advanced algorithms, and specialized numerical methods.
Features:
- Support for both dense and sparse matrices
- Various matrix and vector arithmetic operations
- Linear solvers and eigenvalue computations
- Advanced numerical algorithms, such as LU decomposition, QR decomposition, and singular value decomposition (SVD)
- Automatic vectorization and expression optimizations for optimization of performance
- Integration with other popular libraries, such as MTL4, NEPOMUK, and Spectra
Usage with CMake:
Eigen can be easily integrated into projects built with CMake. Simply add Eigen as a dependency in the CMakeLists.txt file of your project and include the necessary headers in your code. Eigen’s CMake integration provides automatic detection of the library and its modules, making it a seamless process.
| Project Name | Description |
|---|---|
| Project A | A project leveraging Eigen for performing matrix computations and solving linear systems. |
| Project B | A project utilizing Eigen’s sparse matrix support for efficient storage and manipulation of large-scale graphs. |
| Project C | A project combining Eigen with other libraries to solve complex numerical problems using advanced algorithms. |
Eigen is a powerful and versatile library that has gained popularity among researchers, engineers, and developers worldwide. Its extensive functionality and seamless integration with CMake make it an excellent choice for projects requiring efficient linear algebra operations.
GLEW
GLEW (OpenGL Extension Wrangler Library) is a cross-platform open-source project built using CMake and is mainly based on the Linux operating system. GLEW provides efficient runtime mechanisms for deterministically loading, resolving, and querying OpenGL extensions. It allows developers to access modern, extended functionality of OpenGL. GLEW is widely used in graphics software development and is compatible with a variety of operating systems and hardware platforms.
When using CMake, GLEW can be easily integrated into projects by linking the appropriate libraries and adding the necessary include directories.
Here is an example of how to include GLEW using CMake:
add_executable(my_project main.cpp)
target_link_libraries(my_project GLEW::GLEW)
target_include_directories(my_project PRIVATE ${GLEW_INCLUDE_DIRS})
By correctly configuring the CMakeLists.txt file, GLEW can be seamlessly integrated into any project that requires extended OpenGL functionality. This allows developers to focus on building their graphics software while leveraging the power and flexibility of GLEW.
With its ease of use, cross-platform compatibility, and extensive support, GLEW has become one of the go-to open-source projects for utilizing CMake in graphics software development.
GLFW
GLFW is an open-source, cross-platform library for creating windows, handling input, and managing OpenGL contexts. It provides a simple API for developers to create graphical applications that can run on multiple platforms, including Windows, macOS, and Linux.
GLFW is built on top of CMake, a popular open-source tool used for building software projects. This means that GLFW can be easily built and configured using CMake, making it convenient for developers who are already familiar with CMake and its workflows.
GLFW is highly regarded in the open-source community and has been used in numerous projects. It provides a lightweight and efficient solution for creating and managing windows and input, making it an ideal choice for projects that require a cross-platform windowing system.
Features of GLFW:
GLFW has several noteworthy features that make it a top choice for developers:
- Window creation and management: GLFW provides a simple API for creating windows, allowing developers to specify attributes such as size, title, and monitor selection. It also offers functions for managing the window’s properties, such as resizing, moving, and minimizing.
- Input handling: GLFW supports various input mechanisms, including keyboard, mouse, and joystick input. It provides functions for querying the status of input devices and handling user input events.
- OpenGL context management: GLFW makes it easy to create and manage OpenGL contexts. It provides functions for setting the desired version of OpenGL, creating contexts, and handling context-related events.
- Multi-platform support: GLFW is designed to work seamlessly on multiple platforms, including Windows, macOS, and Linux. It abstracts the platform-specific details and provides a unified API for window creation and input handling.
Projects using GLFW:
Many open-source projects are based on GLFW due to its simplicity and cross-platform support. Some notable projects that use GLFW include:
- Dear ImGui: Dear ImGui is a popular graphical user interface library that is built on top of GLFW. It provides a simple way to create interactive and customizable UIs for applications.
- Magnum: Magnum is an open-source C++11/C++14 graphics framework that uses GLFW for window management. It provides a high-level API for working with graphics, making it easier for developers to create applications and games.
In conclusion, GLFW is a powerful open-source library for creating windows, handling input, and managing OpenGL contexts. Its built-in support for CMake makes it easy to build and configure projects using familiar workflows. With its cross-platform capabilities and extensive features, GLFW is a top choice for developers in the open-source community.
Google Test
Google Test is a popular open source project built on CMake that provides a powerful and comprehensive testing framework for C++ code. It is widely used in the software development industry to write unit tests and perform test-driven development.
Google Test is designed to be easy to use and has a syntax that is similar to other testing frameworks, making it familiar to developers already experienced with testing. It provides a rich set of assertion macros that allow developers to express expected behaviors and compare actual results with expected values. This makes it easy to write robust and reliable tests.
Google Test supports various features, including test fixtures, parameterized tests, and test sharding, giving developers flexibility in structuring their tests and running them in parallel. It also provides advanced features such as death tests, which allow testing code that is expected to terminate under certain conditions.
Built on CMake
Google Test is built using CMake, a widely used build system that provides a platform-independent way to manage the build process of software projects. CMake is preferred for open source projects as it allows developers to easily build and distribute their code across different operating systems and architectures.
Utilizing other CMake projects
Google Test is often utilized in conjunction with other open source projects that also use CMake. This includes projects like Boost, Eigen, and PCL, all of which provide libraries that can be easily integrated with Google Test to enhance the testing capabilities of C++ codebases.
Using CMake as the underlying build system allows these projects to be seamlessly integrated with each other, simplifying the process of building and testing complex software systems. This interoperability is one of the key advantages of the CMake ecosystem and makes it a popular choice among developers.
In conclusion
Google Test is an essential tool for developers using C++ who want to ensure the quality and reliability of their code. With its comprehensive set of features and easy integration with other CMake projects, it provides a robust testing framework that is trusted by numerous open source projects across the software development community.
Krita
Krita is one of the top open source projects based on CMake. It is a free and open-source digital painting software that is built using CMake as its build system.
Project Overview
Krita is a powerful painting application that is widely used by artists, illustrators, and designers. It provides a range of tools and features for creating artwork, such as brushes, layers, and color palettes. Krita also supports various image formats and provides advanced editing capabilities.
Utilizing CMake
Krita utilizes CMake as its build system to manage the building and compilation process of the software. CMake is a popular cross-platform build system that allows developers to configure, build, and test software projects. With CMake, Krita can be built on different platforms and with different compilers, making it accessible to a wide range of users.
By utilizing CMake, Krita benefits from its flexibility and modularity. CMake allows developers to easily manage dependencies, specify build options, and generate platform-specific build files. This makes it easier for developers to contribute to the project and maintain a consistent build process across different platforms.
Open Source Community
Krita is developed and maintained by a vibrant open source community. The project is hosted on GitLab, and the source code is publicly available for anyone to view, modify, and contribute to. The open source nature of Krita allows users and developers to actively participate in its development, providing feedback, reporting issues, and contributing new features and improvements.
| Features | Supported Platforms |
|---|---|
| Brushes and painting tools | Windows, macOS, Linux |
| Layer management | Windows, macOS, Linux |
| Advanced image editing | Windows, macOS, Linux |
| Multi-monitor support | Windows, macOS, Linux |
Overall, Krita is a powerful and versatile digital painting software that is built using CMake. Its open source nature, coupled with its extensive features and platform support, make it a popular choice among artists and digital content creators.
LLVM
LLVM is a collection of open source projects built using CMake. It is a set of modular and reusable compiler and toolchain technologies primarily used for developing compilers for programming languages. The LLVM project was originally started at the University of Illinois Urbana-Champaign and is now a widely used compiler infrastructure in the industry.
The LLVM project is based on a low-level virtual machine designed to provide a modern, flexible, and efficient compiler framework. It includes a wide range of tools and libraries that enable developers to build compilers, code analyzers, debuggers, and other software development tools. The LLVM project is known for its emphasis on performance, optimization, and code generation, making it a popular choice for compiler developers.
Clang
LLVM’s Clang is a C/C++/Objective-C compiler based on the LLVM project. It is designed to provide a fast and feature-rich compiler for these programming languages without sacrificing compatibility with existing codebases. Clang provides excellent diagnostics, IDE integration, and support for modern language features.
LLDB
LLDB is a powerful debugger built with LLVM. It provides a modern, high-performance debugger for multiple languages and platforms. LLDB supports remote debugging, scriptability, and integration with IDEs, making it a valuable tool for developers working on complex projects.
The LLVM project, with its various sub-projects like Clang and LLDB, has become an essential part of the software development ecosystem. The use of CMake as the build system for these projects ensures that they can be easily built and maintained across multiple platforms.
MariaDB
MariaDB is a popular open-source relational database management system that is built on CMake. It is a fork of MySQL and is designed to be a drop-in replacement for it, providing similar functionality and compatibility.
The source code of MariaDB is organized and built using CMake, which allows for efficient configuration and generation of the build system. CMake is a cross-platform build system generator that enables developers to easily manage and build their projects.
MariaDB utilizes the power of CMake to ensure that the source code can be easily compiled and built on various platforms and operating systems. This allows the development team to focus on adding new features and improving performance without worrying about the complexities of the build process. The use of CMake also makes it easier for other developers to contribute to the project and create their own customized versions.
Features of MariaDB
- Support for various storage engines
- High performance and scalability
- Advanced security features
- Multi-version concurrency control
- Replication and clustering
- JSON support
Other CMake-based Projects Utilizing MariaDB
There are several open-source projects that are built on CMake and utilize MariaDB as their backend database. These projects benefit from the reliability, performance, and versatility of MariaDB in handling large amounts of data and supporting mission-critical applications.
Some examples of CMake-based projects utilizing MariaDB include:
- Nextcloud: a self-hosted file synchronization and sharing platform that allows you to access and share your files, calendars, and contacts across different devices.
- Dolibarr: an open-source, easy-to-use ERP and CRM software for small and medium-sized enterprises.
- WIDE Stage: a web-based platform for designing and managing virtual exhibitions and online events.
These projects demonstrate the versatility and power of both CMake and MariaDB in creating scalable and reliable software solutions.
OpenCV
OpenCV is an open-source computer vision library that provides a wide range of image and video processing algorithms. It is one of the most popular open source projects utilizing CMake, as it is built on CMake and utilizes its powerful features for building and configuring the library.
OpenCV offers a vast collection of algorithms, making it a powerful tool for various applications such as object detection, image segmentation, and camera calibration. The library is designed to be efficient and portable, working seamlessly across different platforms including Windows, Linux, macOS, iOS, and Android.
With its open-source nature, developers can contribute to the project and customize its functionalities according to their specific needs. The development community actively maintains and updates OpenCV, ensuring that it remains up-to-date with the latest advancements in computer vision.
OpenCV’s integration with CMake allows for easy installation and setup of the library in different development environments. The CMake-based build system simplifies the process of configuring and building OpenCV, making it accessible to developers of all skill levels.
In addition to its core library, OpenCV also provides bindings for popular programming languages such as C++, Python, Java, and MATLAB, making it accessible to developers with different language preferences.
Overall, OpenCV is a powerful open-source computer vision library that is built on CMake and utilizes its capabilities for seamless building and configuration. Its vast collection of algorithms and cross-platform compatibility make it one of the top open-source projects in the field of computer vision.
OpenSSL
OpenSSL is an open-source project that provides a robust set of cryptographic tools and libraries for securing communications over networks. It is based on the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, which are essential for establishing secure connections between clients and servers.
OpenSSL is built on the principles of transparency, accessibility, and collaboration. It is a widely used project that has a strong developer community and is constantly being improved and updated. OpenSSL utilizes CMake, an open-source build system, to manage the compilation and installation process. CMake allows for easy configuration and building of the OpenSSL libraries on various platforms and operating systems.
OpenSSL is used in various projects that require secure communication, such as web servers, email servers, VPNs, and other network-related applications. It provides a comprehensive set of functions and APIs for encryption, decryption, digital signatures, and certificate management.
With its extensive documentation and reliable implementation, OpenSSL has become the go-to choice for many open-source and commercial projects. It offers cross-platform support and has been extensively tested for compatibility with different operating systems and architectures.
Overall, OpenSSL is a crucial component in the open-source ecosystem, providing strong security features and robust encryption capabilities. Its integration with CMake enables developers to easily build and deploy secure applications.
Ogre
Ogre is a popular open-source 3D graphics engine that is widely used in the gaming industry. It is built with C++ and utilizes CMake as its build system.
With Ogre, developers can create stunning visual effects and immersive environments for their games. The engine provides a comprehensive set of tools and features, including a scene graph, animation system, and advanced shader support.
One of the key advantages of Ogre is its flexibility and extensibility. It provides a plugin architecture that allows developers to extend its functionality using C++. This makes it easy to integrate Ogre with other libraries and tools, and to customize the engine based on specific project requirements.
Ogre is well-known for its performance and scalability. It is designed to efficiently render large scenes with complex geometry and advanced lighting effects. The engine takes advantage of modern hardware capabilities, utilizing techniques like hardware instancing and GPU programming to achieve high frame rates.
Many open-source projects are based on Ogre, utilizing its advanced graphics capabilities and flexible architecture. These projects cover various domains, including game development, virtual reality, and simulation. The developer community is actively contributing to these projects and using CMake as the build system to ensure smooth integration and ease of use.
In conclusion, Ogre is a powerful open-source graphics engine that is widely used in the industry for creating visually stunning games and simulations. With its built-in features and extensibility, it provides a solid foundation for developers to build upon, using CMake as the build system to streamline the development process.
Key features of Ogre:
- Scene graph and rendering pipeline
- Advanced shader support
- Animation system
- Hardware instancing
- Plugin architecture
- High performance and scalability
If you are interested in graphics programming or game development, Ogre is definitely worth checking out!
PCL (Point Cloud Library)
PCL, also known as the Point Cloud Library, is an open source project that is widely used for 3D point cloud processing and visualization. It is based on CMake, a cross-platform build system, and is one of the top open source projects built using CMake.
PCL provides numerous functionalities for point cloud processing, such as filtering, segmentation, registration, and feature extraction. It is designed to be highly modular and can be easily extended with additional algorithms and data structures.
One of the key features of PCL is its ability to work with various types of sensors and point cloud datasets. It supports a wide range of point cloud formats, including PCD (Point Cloud Data), PLY (Polygon File Format), and LAS (Lidar Data Exchange Format).
PCL has gained popularity in the fields of robotics, computer vision, and augmented reality due to its rich set of algorithms and easy integration with other libraries and frameworks. It is widely used in academic research, commercial applications, and open source projects.
Contributing to PCL
Since PCL is an open source project, it welcomes contributions from the community. The PCL community is actively involved in developing new features, fixing bugs, and improving the overall performance of the library.
If you are interested in contributing to PCL, you can join the PCL mailing list or the PCL GitHub repository. There are various ways to contribute, such as submitting bug reports, providing code patches, or implementing new features.
By contributing to PCL, you can help improve the functionality and usability of the library, and contribute to the development of the point cloud processing community as a whole.
Conclusion
PCL is a powerful open source library for point cloud processing and visualization. It is built using CMake and is one of the top open source projects utilizing this build system. With its extensive set of algorithms and modular design, PCL is a valuable tool for researchers, developers, and enthusiasts working with 3D point cloud data.
Qt
Qt is a popular open source framework for building cross-platform applications. It provides a comprehensive set of tools and libraries for developing GUI-based applications using C++. Qt is widely used in the software industry due to its ability to create highly interactive and responsive user interfaces.
Source
Qt is available as an open source project, which means that its source code can be freely accessed and modified by developers. This allows for a high degree of flexibility and customization when using Qt for application development.
Projects Utilizing Qt
There are many projects that have been built using Qt and CMake. Some notable examples include:
| Project Name | Description |
|---|---|
| KDE | KDE is a community-driven software project that creates a desktop environment based on Qt. It provides a range of applications and tools for a complete user experience. |
| Blender | Blender is a professional-grade open source 3D animation suite. It utilizes Qt for its user interface and provides a wide range of features for creating and editing 3D models. |
| VirtualBox | VirtualBox is a powerful virtualization software that allows users to run multiple operating systems on a single machine. It uses Qt for its graphical user interface and provides seamless integration with the host operating system. |
These projects demonstrate the versatility and power of Qt when utilized in conjunction with CMake. They showcase the ability to create complex and feature-rich applications with ease.
In conclusion, Qt is a widely used open source framework that provides a wealth of tools and libraries for creating cross-platform applications. Its integration with CMake allows for efficient and streamlined development, making it a popular choice among developers.
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SQLite
SQLite is an open source, serverless, zero-configuration, and self-contained relational database management system. It is based on the SQL language and provides a lightweight and efficient method for managing structured data. SQLite is widely used in various projects, both big and small, due to its simplicity, reliability, and high performance.
Many open source projects use SQLite as their underlying database, utilizing its capabilities to store and retrieve data efficiently. SQLite can be easily integrated into projects that are built on different programming languages, thanks to its C API. This makes it a popular choice for projects that are written in languages like C++, Python, and even JavaScript.
Using SQLite with CMake
CMake is a cross-platform build system generator that is widely used in the open source community. It provides a unified way to configure, build, and test projects across different platforms and compilers. SQLite can be seamlessly integrated into a project using CMake, making it easy to manage the build process, dependencies, and linking of the SQLite library.
Projects utilizing SQLite and CMake
There are several open source projects that utilize SQLite and CMake together to provide powerful and reliable database functionality. Some notable projects include:
- SQLiteBrowser: A visual tool for browsing, editing, and managing SQLite databases.
- OpenWebMonitor: A web monitoring tool that uses SQLite to store and analyze monitoring data.
- Seafile: A file hosting and collaboration platform that uses SQLite for metadata storage.
These projects showcase the versatility and flexibility of SQLite when combined with CMake, allowing developers to easily incorporate a powerful and efficient database system into their projects.
TensorFlow
TensorFlow is an open-source machine learning framework that is widely used for various applications in the field of artificial intelligence. It allows developers to build and deploy machine learning models utilizing the power of distributed computing.
TensorFlow is built based on a variety of open-source projects and is designed to be flexible and scalable. It provides a high-level API for building and training machine learning models, as well as a low-level API that allows developers to customize and optimize their models.
One of the key features of TensorFlow is its integration with CMake, an open-source build system that is used to manage the compilation and linking of software projects. By utilizing CMake, TensorFlow can be easily built and installed on a wide range of systems, making it accessible to developers working with different platforms and architectures.
The source code of TensorFlow is available on GitHub, allowing developers to contribute to the project and enhance its functionality. The codebase is well-organized and documented, making it easy for developers to understand and modify the code to suit their needs.
Many open-source projects are built on top of TensorFlow, leveraging its capabilities for machine learning and deep learning tasks. These projects often provide pre-trained models and libraries that can be used to accelerate the development of AI applications.
In summary, TensorFlow is a powerful machine learning framework that is built based on open-source projects and is designed to be easily integrated with CMake. It provides developers with a flexible and scalable platform for building and deploying machine learning models. With its extensive documentation and active community, TensorFlow is an excellent tool for anyone working on AI projects.
Unreal Engine
Unreal Engine is a popular game engine built with CMake. It is open source and used by many projects for game development.
By utilizing CMake, Unreal Engine is able to efficiently manage its build process and dependencies. CMake provides a flexible and powerful build system that allows developers to easily build and distribute their projects using Unreal Engine.
With CMake, developers can create custom build configurations and easily manage different versions of the engine and project dependencies. This allows for a more streamlined and efficient development process.
Unreal Engine’s use of CMake reflects its commitment to open source development and collaboration. By utilizing open source tools like CMake, Unreal Engine is able to harness the power of the community and contribute to the wider open source ecosystem.
Many projects in the game development community have embraced Unreal Engine and the advantages it provides. By using Unreal Engine and its integration with CMake, developers are able to create high-quality games and experiences with ease.
In conclusion, Unreal Engine is a powerful game engine that is built with CMake and offers many benefits to developers. It allows for efficient and flexible project management, and its integration with CMake opens up a world of possibilities for open source game development projects.
VTK (Visualization Toolkit)
The Visualization Toolkit (VTK) is an open-source software system for 3D computer graphics, image processing, and visualization. It is built using C++ and is primarily used for scientific visualization, medical imaging, and engineering data analysis.
VTK is based on the concept of a pipeline, where data flows through a series of processing modules called filters. These filters can transform, manipulate, and analyze data, and can be combined in various ways to create complex visualizations.
VTK provides a wide range of algorithms and visualization techniques, such as volume rendering, isosurfacing, and glyphing. It also supports interactive exploration and interaction with the visualizations, allowing users to manipulate the data and view it from different perspectives.
VTK is highly extensible and can be used with other open-source libraries and tools. It provides bindings for several programming languages, including Python, Java, and Tcl, making it accessible to a wide range of developers.
VTK is a mature and widely-used software package, with a large community of developers and users. It is utilized in many scientific and industrial projects, including medical imaging, virtual reality, and simulation.
| Features | Benefits |
|---|---|
| Advanced visualization techniques | Enables the creation of high-quality visualizations |
| Modular architecture | Allows for flexible and extensible development |
| Wide range of supported data formats | Enables interoperability with other tools and libraries |
| Integration with other open-source projects | Provides access to additional functionality |
VTK is built using CMake, an open-source build system that simplifies the process of building and managing software projects. CMake provides a platform-independent way to configure, build, and install VTK, making it easier for developers to work with the library.
Overall, VTK is a powerful and versatile visualization toolkit that is widely used in the scientific and engineering communities. Its integration with CMake allows for seamless building and customization of projects, making it an ideal choice for developers working on open-source projects.
WxWidgets
WxWidgets is a powerful C++ framework that allows developers to create native user interfaces utilizing a single codebase. It is built with C++ and provides developers with a comprehensive set of tools for creating desktop applications across multiple platforms.
WxWidgets has a strong emphasis on cross-platform compatibility, and it is based on open standards. The framework provides a consistent API across different operating systems, allowing developers to write code once and have it work seamlessly on Windows, macOS, Linux, and other platforms.
Many open-source projects and commercial applications have been built with WxWidgets as their user interface framework. One of the notable projects utilizing WxWidgets is CodeLite, a lightweight and fully-featured IDE for C, C++, PHP, and JavaScript built with WxWidgets.
Using CMake as the build system, projects based on WxWidgets can easily be built and managed. CMake provides a flexible and efficient way to configure, build, and install projects across different platforms. It allows developers to specify the project’s dependencies, compile options, and installation targets in a platform-independent manner.
With WxWidgets and CMake, developers have a powerful combination for building robust and cross-platform desktop applications. The flexibility and ease of use provided by these technologies make them a popular choice among developers looking to create feature-rich and visually appealing applications.
Key Features of WxWidgets:
- Cross-platform compatibility: WxWidgets supports multiple operating systems, including Windows, macOS, Linux, and more.
- Native look-and-feel: Applications built with WxWidgets have a native appearance and behavior on different platforms.
- Extensive widget library: WxWidgets provides a wide range of pre-built UI controls for easy and efficient application development.
- Support for multiple programming languages: WxWidgets can be used with C++, Python, Perl, and other programming languages.
- Internationalization support: WxWidgets supports Unicode and has built-in features for translating applications into multiple languages.
Conclusion
WxWidgets is a powerful framework for creating cross-platform desktop applications. With its extensive widget library, native look-and-feel, and support for multiple programming languages, it provides developers with the tools they need to build visually appealing and feature-rich applications on different platforms.
Using CMake as the build system further enhances the development process by providing a flexible and efficient way to configure, build, and install projects. Together, WxWidgets and CMake offer a robust and cross-platform solution for building desktop applications.
Xerces-C++
Xerces-C++ is an open-source, C++ based XML parser library. It is one of the top open-source projects utilizing CMake, a build system that allows for the easy management of source code compilation. Xerces-C++ utilizes CMake to build and manage its source code, making it a highly efficient and reliable XML parsing tool.
With its use of CMake, Xerces-C++ provides developers with a flexible and robust platform for working with XML data. The project is maintained by the Apache Software Foundation and has been widely adopted in the industry due to its powerful features and ease of integration.
Using Xerces-C++ with CMake allows developers to easily incorporate XML parsing functionality into their own projects. CMake’s modular approach to building and managing source code ensures that Xerces-C++ can be seamlessly integrated into any project, regardless of its size or complexity.
Furthermore, Xerces-C++ offers a comprehensive set of APIs for manipulating and validating XML documents, making it a versatile tool for working with XML data. Its extensive documentation and active community support make it an ideal choice for developers looking to incorporate robust XML parsing capabilities into their projects.
Whether you are working on a small project or a large-scale application, Xerces-C++ with CMake provides the necessary tools and support to efficiently handle XML data. Its open-source nature and widespread adoption make it a reliable and trustworthy choice for developers in need of a solid XML parsing solution.
ZeroMQ
ZeroMQ is an open source messaging library that allows you to design and build distributed applications using various communication patterns. It is built on top of the CMake build system, making it easy to incorporate into your projects.
Zlib
Zlib is a widely-used open source compression library that provides data compression and decompression functions. It is based on the Deflate compression algorithm, which is also used in the popular gzip and PNG file formats.
Zlib can be used on its own or in combination with other libraries and tools to compress and decompress data. It is often used in software projects, both open source and commercial, to reduce the size of files and increase transfer speeds over networks.
Many projects, including those built with CMake, utilize Zlib for its efficient and reliable compression capabilities. By using CMake, developers can easily integrate Zlib into their projects and take advantage of its compression features.
Zlib is built with CMake, a cross-platform build system that provides a simple and efficient way to manage the build process. With CMake, developers can easily configure, build, and install Zlib on a variety of platforms and operating systems.
By utilizing CMake, developers can easily build projects that use Zlib and ensure that the library is properly integrated and utilized. CMake simplifies the process of building and managing dependencies, allowing developers to focus on their core code and utilize Zlib’s compression capabilities.
zlib-ng
zlib-ng is an open source project utilizing CMake to build a replacement for the original Zlib library. Zlib-ng is based on the zlib library, which is a widely used compression and decompression library for data compression.
Zlib-ng aims to provide a more modern and efficient implementation of the zlib library, with improved performance and bug fixes. It is built using CMake, a popular build system that allows developers to easily configure and build their projects.
By utilizing CMake, zlib-ng provides a cross-platform build system, allowing it to be built on a variety of operating systems and architectures. This makes it a versatile and flexible solution for developers looking to incorporate compression and decompression capabilities into their projects.
With its focus on performance and efficiency, zlib-ng is a valuable tool for developers working with large datasets and applications that require high-speed compression and decompression. Its open source nature also allows for community contributions and improvements, making it a collaborative project that benefits from the expertise of developers around the world.
Overall, zlib-ng is a powerful and reliable project that demonstrates the capabilities of CMake and the benefits of utilizing open source projects to build efficient and effective solutions.
Zstd
The Zstandard (Zstd) library is a compression algorithm and toolset that is based on the Zlib compression library. Zstd provides fast, efficient, and highly compressible data compression for a wide range of projects. It is an open source project that utilizes the CMake build system.
Zstd is designed to be easy to use and integrate into various projects. It is particularly well-suited for projects that handle large amounts of data, such as databases, storage systems, and cloud platforms. The library provides a simple C API that allows developers to easily integrate Zstd compression into their applications.
Features of Zstd:
- Zstd provides fast compression and decompression speeds, making it ideal for time-critical applications.
- It offers a high compression ratio, allowing for significant space savings.
- It supports multi-threaded compression and decompression, utilizing multiple CPU cores for improved performance.
- It provides various compression levels to balance between speed and compression ratio.
- Zstd supports both the Zlib and Gzip formats for compatibility with existing tools and libraries.
Zstd can be easily incorporated into projects using CMake, which is a popular build system that simplifies the compilation process. The CMake configuration files for Zstd allow developers to build the library with various options and customize the build according to their specific requirements.
Many open source projects have adopted Zstd due to its high performance and excellent compression capabilities. Some notable projects that utilize Zstd include the Linux kernel, the Btrfs file system, and the Ceph distributed storage system. These projects benefit from Zstd’s fast compression and decompression speeds, improving overall system performance and reducing storage requirements.
In conclusion, Zstd is a powerful compression library and toolset that is based on the Zlib compression library. It offers fast compression and decompression speeds, high compression ratios, and multi-threaded support. The library is open source and can be easily incorporated into projects using CMake. Many open source projects have adopted Zstd for its excellent performance and compression capabilities, making it a popular choice for projects that require efficient data compression.
Q&A:
What is CMake and why is it popular among open source projects?
CMake is a cross-platform build system that helps developers manage the build process of their projects. It is popular among open source projects because it allows for easy building and deploying of projects on multiple platforms, making it easier for contributors to collaborate and for users to install and use the software.
How does CMake simplify the build process of open source projects?
CMake simplifies the build process of open source projects by providing a high-level build configuration language that is platform-independent. Developers can write CMake scripts that define the build settings and dependencies of their projects, and CMake generates the necessary build files (e.g., Makefiles) for different platforms and build systems. This allows developers to focus on writing code instead of manually managing the build process for different platforms.
Can CMake be used to build projects in different programming languages?
Yes, CMake can be used to build projects in different programming languages. While CMake is commonly used for C and C++ projects, it also supports other languages such as Fortran, Java, Python, and more. CMake provides a set of commands and variables that can be used to configure and build projects in these different languages.
How does CMake handle external libraries and dependencies?
CMake has built-in support for handling external libraries and dependencies. Developers can specify the required libraries and their versions in CMake scripts, and CMake will automatically check for the availability of these libraries during the configure step. If a required library is not found, CMake can provide options to download and build the library from source or to use a precompiled version. This makes it easy to manage dependencies and ensure that the required libraries are available when building the project.
What are some open source projects that use CMake?
Some popular open source projects that use CMake include: MySQL, KDE, LLVM, OpenCV, VTK, and many others.