Now obviously, this isn't a major problem, but TBH, I would have preferred a breaking change such as this one to be implemented in SFML 3.0, because then an overhaul of everything is logical.
#What is cmake install prefix update
(This is a bit of a nitpicking) Assuming that SFML follows something like Semantic Versioning for its own versions (where major changes represent overhauls, minor changes are for additions WITHOUT BREAKING backwards compatibility, patch changes are for bugfixes, etc.), doesn't including this CMake change in a minor version break backwards compatibility? Now it seems that someone using CMake cannot simply (reasonably) try and update their code to use SFML 2.5 (Assuming they don't use the older FindSFML.cmake, which might not be compatible anymore due to the somewhat different folder structure, although I haven't tested this to make sure) without having to deal with changing the CMake code a little bit. I definitely agree with OvermindDL1 in the fact that you should have use namespaced targets to go "all the way" with the modernization.Ģ. This isn't true anymore and instead the error message with suggestion CMake throws at you, can finally be implemented.ġ. Windows users (and maybe others) have gotten used to setting SFML_ROOT in order to tell the FindSFML.cmake where to look for SFML. ) you can remove that from your CMake file. Meaning, if the SFMLConfig.cmake file cant be automatically located, you can provide the directory.
#What is cmake install prefix install
bootstrap & make & sudo make install Or, if you plan to develop CMake or otherwise run the test suite, create a separate build tree: mkdir cmake-build & cd cmake-build. If 'SFML' provides a separate development package or SDK, be sure it has been installed. For example, if you simply want to build and install CMake from source, you can build directly in the source tree. As such if you have some code like SET(CMAKE_MODULE_PATH. Add the installation prefix of 'SFML' to CMAKEPREFIXPATH or set ' SFMLDIR ' to a directory containing one of the above files. CMAKEINSTALLPREFIX is far more common for customizing the install destination.
![what is cmake install prefix what is cmake install prefix](https://doc.qt.io/qtcreator/images/qtcreator-kits-cmake.png)
This also means, you no longer have to make sure that FindSFML.cmake can be found in CMAKE_MODULE_PATH. env DESTDIR(pwd)/test-install cmake -P cmakeinstall.cmake This installs everything into the test-install directory, and you can poke around inside to see if it all looks good before you commit install changes.
![what is cmake install prefix what is cmake install prefix](https://answers.gazebosim.org/upfiles/15048061581378693.png)
You can look for it as long as you want, it doesn't exist anymore, regardless of guide XYZ said, if you use SFML 2.5.0 there's no FindSFML.cmake anymore. This thread should help clarify the required changes to utilize the new SFMLConfig.cmake file. In the last weeks however we've noticed a considered amount of people not realizing the changes and thus wondering what to do with their "broken" build system.
![what is cmake install prefix what is cmake install prefix](https://i.stack.imgur.com/DCshL.gif)
With SFML 2.5.0 we have modernized our CMake build system largely thanks for Ceylo!