![]() ![]() so must I paste the entire spd includes structure into my project? Given that this is a "header-only library", how do I know it will use the. dll (or equivalent on unix), however, I presume I must include everything that the header thus includes. So I understand in C++, we must supply a header file along with the. I was trying to use the spdlog example CMakeLists.txt. I was assuming the "link_directories" function would give visibility to the. Notice I've removed the double colon then I get no error (though I don't know if this is right). Target_link_libraries(my-project private spdlog) Perhaps a find_package() call is missing for an IMPORTEDġ> target, or an ALIAS target is missing? Target_link_libraries(my-project private spdlog::spdlog)ġ> Target "my-project" links to target "spdlog::spdlog" but the target wasġ> not found. I mention this so you know why I have "src/" in my CMakeLists.txt.Īdd_executable (my-project "src/my-project.cpp" "src/my-project.h") I've created an src folder for my own source and a resources folder for my own data files. I added a new folder called "libs" to the project and dropped the spdlog.lib into it. I've created it as a CMake project so that I can port it later, so it has a CMakeLists.txt. I'm not fully understanding how to add the static lib to my project. I tried and failed to get the static library built with Cygwin, getting an error Google doesn't help me with, but I added the project to Visual Studio and it built fine. I'll want my project to be cross-platform, but I'm working on Windows only for now and using Visual Studio 2019. I want to add spdlog to my project and to use the compiled version. ![]() I've read the tutorials and such but I'm struggling with this. References the build tree with no installation involved.I'm coming from a career in Java to a hobby in C++. The targets may then be used by an outside project that However, in some cases, it is desirable to export targets directlyįrom a build tree. Typically, projects are built and installed before being used by an outside Packages canĬhoose to employ such a pattern if different major versions of the packageĪre designed to be incompatible. There is an attempt to use version 3 together with version 4. MathFunctions, cmake will issue a diagnostic if By setting thisĬustom defined user property in this version and in the next version of In our example, MathFunctions_MAJOR_VERSION is defined as aĬOMPATIBLE_INTERFACE_STRING which means that it must beĬompatible among the dependencies of any depender. Help/guide/importing-exporting/MyExe, create a build directory, runįind_library( math_REL NAMES m ) find_library( math_DBG NAMES md ) add_library( math STATIC IMPORTED GLOBAL ) set_target_properties( math PROPERTIES IMPORTED_LOCATION "$" COMPATIBILITY AnyNewerVersion ) Theĭetails of this project are not important. That when run creates a basic file in the current directory. We'll need to do some setup to get started. IMPORTED executable target and then references it from the To start, we will walk through a simple example that creates an IMPORTED_LOCATION contains the full path to the target on Properties whose names begin in IMPORTED_ and INTERFACE_. Visibility so that the target is accessible globally in the build system.ĭetails about the IMPORTED target are specified by setting The project and provide a convenient, flexible reference to outsideīy default, the IMPORTED target name has scope in the directory in IMPORTED targets may be referenced like any other target within No buildįiles are generated for IMPORTED targets. Targets are created using the IMPORTED option of theĪdd_executable() and add_library() commands. Project into logical targets inside of the project. IMPORTED targets are used to convert files outside of a CMake ![]() This guide and the completeĮxample source code can be found in the Help/guide/importing-exportingĭirectory of the CMake source code tree. Will demonstrate how to package a project with a configuration file to allowįor easy integration into other CMake projects. We will then show how CMake supports exporting targetsįrom one CMake-based project and importing them into another. In this guide, we will present the concept of IMPORTED targetsĪnd demonstrate how to import existing executable or library files from disk ![]()
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