The following example demonstrates some key ideas of CMake. Make sure that you have CMake installed prior to running this example (go here for instructions).
The cmake-examples reposiory includes some example CMake configurations which I have picked up when exploring it's usage for various projects. The examples are laid out in a tutorial like format. The first examples are very basic and slowly increase in complexity drawing on previous examples to show more complex use cases. See also the introductory sections of the cmake-buildsystem(7) and cmake-language(7) manual pages for an overview of CMake concepts and source tree organization. A Basic Starting Point (Step1) The most basic project is an executable built from source code files. For simple projects a two line CMakeLists.txt file is all that is required. Most examples that I have found compile executables with some shared libraries but never just a plain shared library. It would also be helpful if someone could just tell me a very simple library that uses cmake, so I can use this as an example.
The CMake tutorial provides a step-by-step guide that covers common build system issues that CMake helps address. Seeing how various topics all work together in an example project can be very helpful. The tutorial documentation and source code for examples can be found in the Help/guide/tutorial directory of the CMake source code tree. Cmake documentation: Basic Test Suite. Cmake documentation: Basic Test Suite. Example # the usual boilerplate setup cmakeminimumrequired(2.8.
There are three directories involved. The top level directory has two subdirectories called ./Demo and ./Hello. In the directory ./Hello, a library is built. In the directory ./Demo, an executable is built by linking to the library. A total of three CMakeLists.txt files are created: one for each directory.
6 Recently updated CMake to version 3.7.1 from 2.8.1, which was working perfectly. The update required the removal of the deprecated CMAKEFORCECCOMPILER command from the toolchain file, which was used to skip the automatic check for a working compiler. Without more information, I would just remove any usage of the macro and add documentation about how to set the compiler to the build instructions. Cmake_force_c_compiler. It sets CMAKECXXCOMPILER to the given compiler and the cmake internal variable CMAKECXXCOMPILERID to the given compiler-id. It also bypasses the check for working compiler and basic compiler information tests. Macro CMAKEFORCEFortranCOMPILER has the following signature.
Cmake Basic Example Of Business
The first, top-level directory contains the following CMakeLists.txt file.
Then for each subdirectory specified, CMakeLists.txt files are created. In the ./Hello directory, the following CMakeLists.txt file is created:
How to play farming simulator 19 ps4 online. Finally, in the ./Demo directory, the third and final CMakeLists.txt file is created:
Introduction
CMake is a cross-platform open-source meta-build system which can build, test and packagesoftware. It can be used to support multiple native build environments includingmake, Apple's xcode and Microsoft Visual Studio.
The cmake-examples reposiory includes some example CMake configurations which I have picked upwhen exploring it's usage for various projects. The examples are laid out in a tutorial like format.The first examples are very basic and slowly increase in complexity drawing on previous examples to showmore complex use cases.
These examples have been tested on Ubuntu 14.04 but should work under any Linux system that supports CMake.
![Cmake basic example free Cmake basic example free](/uploads/1/3/7/4/137480213/874785956.png)
Requirements
The basic requirements for most examples are: Fashion art projects.
- CMake
- A c++ compiler [defaults to gcc)
- make
The easiest way to install the above on Ubuntu is as follows
Cmake Basic Example Of Project
Some specific examples may require other tools including:
- $ sudo apt-get libboost-all-dev
- $ sudo apt-get install libprotobuf-dev$ sudo apt-get install protobuf-compiler
- $ sudo apt-get install cppcheck
Other Links
![Cmake project example Cmake project example](/uploads/1/3/7/4/137480213/390495202.png)
There are many CMake tutorials and examples online. The list below includes linksto some of these which I have found helpful in my CMake journey.
Cmake Basic Examples
- Static Analysis with CDash - Includes some info about using CppCheck with CMake