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Cmake interface library example

WebDec 18, 2024 · Qt Quick is a user interface library for creating declarative user interfaces that are separated from programming logic. This framework is implemented as part of the Qt library set. ... Now, let’s look into how we can use Qt Creator with our Qt CMake example project. Go to the Welcome tab in the main window and select Open Project (2). WebJan 31, 2016 · NOTE: The advice and examples below have been updated from the original article to account for new capabilities added in CMake 3.13.0. An example should help to highlight why target_sources() leads to much more robust and concise CMakeLists.txt files.

How to check whether a target is exported or not in CMake?

WebApr 24, 2024 · Hey I can take a look later, but in general CPM.cmake does the same as if you would include the target via add_subdirectory, so all targets and install commands from the main CMakeLists.txt will be added to the project. If the targets are written with modern CMake practices there should be no need to modify the targets using … WebJan 18, 2024 · CMake 3.x introduced a very important “side effect” of linking with targets: linked target is passing all its PUBLIC and INTERFACE properties to the library that it links with. So for example, if libA is linking with libB then libA gets all PUBLIC and INTERFACE properties of libB. PRIVATE properties are still not accessible. insight meditation community of charlotte https://rhinotelevisionmedia.com

CMake’s add_library – Creating Libraries With CMake

WebThat's what an INTERFACE library is. When you "link" to the INTERFACE library in CMake, it sets up all the other crap besides an actual linker step in the resulting Makefile. This is of course completely backwards in the CMake vs. the actual build so it's 100% counterintuitive. It's not just you. WebMar 16, 2024 · In the case of a header only library, you need to tell CMake that no compilation is required by creating an interface library. It will use only INTERFACE properties. This is done by calling add_library without sources and the INTERFACE keyword, for example add_library(myheaderonlylib INTERFACE) . WebApr 8, 2016 · The INTERFACE keyword is a bit more curious: For example, with definitions, you can use it to define your .dll interface differently for compilation and usage. For include directories, one common usage is to set the own source directory with INTERFACE if you keep your headers and source files in the same folder. insight meditation fort wayne

INTERFACE library not getting installed and no error reported

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Cmake interface library example

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WebModern CMake By Example 知识点总结 0_helloworld 1_helloworld 2_ask_for_answer 4_switch_to_cmake 5_split_library 6_subdirectory 7_use_libcurl … WebDec 3, 2024 · It was added by CMake MR 3181. The first-class INTERFACE library support in CMake 3.19 was added by CMake MR 5078, and includes a test for PUBLIC_HEADER installation here and here. yisseamake (Yan) December 3, 2024, 5:15pm #22. So this example demonstrates that cmake supports INTERFACE library installation in the …

Cmake interface library example

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WebNov 6, 2024 · A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. WebJan 24, 2024 · In the CMake case, the CMakeDeps generator is creating xxxx-config.cmake files for dependencies, but those can be header-only, static or shared libraries. If find_package() cmake interface can also do source-only targets, then that is something that CMakeDeps should implement, but to my understanding find_package() cannot provide …

WebAug 27, 2024 · Thanks for your answer, I have similarly ended with a custom LibConfig.cmake. It works fine, as expected. Still, I’m disappointed that we are not able to “construct” a library from bits and pieces found on the disk, like some .a, .so /.lib .dll and headers using only cmake standard interfaces and export/packaging functionalities … WebAug 8, 2024 · CMake Inheritance. CMake uses somewhat similar inheritance concepts to C++, especially for the C++ public and private access specifiers and inheritance types. The CMake keywords PUBLIC, …

WebINTERFACE_INCLUDE_DIRECTORIES. ¶. List of public include directories requirements for a library. Targets may populate this property to publish the include directories required to compile against the headers for the target. The target_include_directories () command populates this property with values given to the PUBLIC and INTERFACE keywords. WebTODO 1: Click to show/hide answer. To make use of the new library we will add an add_subdirectory () call in the top-level CMakeLists.txt file so that the library will get …

WebNote that it is not advisable to populate the LINK_INTERFACE_LIBRARIES_ of a target with absolute paths to dependencies. That would hard-code into installed …

WebINTERFACE_LINK_LIBRARIES. ¶. List public interface libraries for a library. This property contains the list of transitive link dependencies. When the target is linked into another target using the target_link_libraries () command, the libraries listed (and recursively their link interface libraries) will be provided to the other target also. sbr tom老师WebApr 12, 2024 · There are multiple ways to link to items using target_link_libraries.The simplest one- and the one you probably want- is to link by the name of the CMake target. Assuming the target defined in your LibraryProject subdirectory is also called LibraryProject, you would use target_link_libraries(UiProject LibraryProject).. If UiProject is a library, … sbr timeline family treeWebMake sure that you have CMake installed prior to running this example (go here for instructions). 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. sbr tom