add_library(SqrtLibrary STATIC mysqrt.cxx) target_link_libraries(MathFunctions PUBLIC SqrtLibrary) add_executable(Tutorial tutorial.cxx) target_link_libraries(Tutorial PUBLIC MathFunctions) % ninja -v part of the build find_package(bar REQUIRED) # external to the build add_executable(foo) target_link_libraries(foo bar) # makes no difference which bar # bar could be in this build or could be from find_package "Link to default component(s)." ON) if (USE_DEFAULT_COMPONENTS) target_link_libraries(demo spdlog) else() target_link_libraries(demo spdlog::spdlog) endif() 69Configure [0/1] Running CMake to regenerate

These days this is handled by build system abstractions and is hidden away from developers target_link_libraries(hello_world PRIVATE fmt::fmt)A typical library package “fmt” package ├── include │ └── set(CMAKE_CXX_EXTENSIONS OFF) find_package(fmt REQUIRED) add_executable(hello hello_world.cpp) target_link_libraries(hello PRIVATE fmt::fmt) CMakeLists.txt import fmt; int main() { fmt::print("Hello, world FetchContent_MakeAvailable(fmt) find_package(fmt REQUIRED) add_executable(hello hello_world.cpp) target_link_libraries(hello PRIVATE fmt::fmt) target_compile_options(hello PRIVATE "-std=c++23") [7/8] Building

eigenExport NAMESPACE Upstream:: DESTINATION lib/cmake/Eigen ) add_executable(exe1 exe1.cpp) target_link_libraries(exe1 Eigen)Running Install 28 # running this cmake.exe --install-prefix=$HOME/Work/cxxm project(import_ctre) find_package(ctre REQUIRED) add_executable(ctre_hello ctre_hello.cpp) target_link_libraries(ctre_hello PRIVATE ctre::ctre) # Windows build with msvc Z:\Users\hoffman\Work\modules\r 41c-cf096e0b2508") find_package(ctre REQUIRED) add_executable(ctre_hello ctre_hello.cpp) target_link_libraries(ctre_hello PRIVATE ctre::ctre) cmake_minimum_required(VERSION 3.29) #set(CMAKE_EXPERIMENTAL_CXX_IMPORT_STD

} } } Build systems: CPS to CMake 40 ... find_package(ZLIB REQUIRED) ... target_link_libraries(... ZLIB::ZLIB) zlib.cps CMakeLists.txt"components": { "zlib": { "type": "archive" "location": "@prefix@/lib/zlib.lib" } } find_package(ZLIB REQUIRED) target_link_libraries(... ZLIB::ZLIB) zlib.cps CMakeLists.txt def package_info(self): from conan.cps 15) project(myapp CXX) find_package(openssl REQUIRED) add_executable(myapp src/main.cpp) target_link_libraries(myapp PRIVATE openssl::openssl)Proposal: CPS location files { "tensorflow-lite":

"cmake_target_name": "ZLIB::ZLIB", } } find_package(ZLIB REQUIRED) # find_package(ZLIB MODULE) target_link_libraries(... ZLIB::ZLIB) zlib.cpsOutline - Definition of the problem and scope - Implementation add_executable(${PROJECT_NAME} test_package.cpp addressbook.proto) target_link_libraries(${PROJECT_NAME} PRIVATE protobuf::libprotobuf) protobuf_generate_cpp(PROTO_SRCS add_executable(${PROJECT_NAME} test_package.cpp addressbook.proto) target_link_libraries(${PROJECT_NAME} PRIVATE protobuf::libprotobuf) protobuf_generate_cpp(PROTO_SRCS

__rtsan::ScopedEnabler rtsan{}; auto x = std::make_unique(3.0f); } // CMakeLists.txt target_link_libraries(helloWorld PRIVATE libclang_rt.rtsan_osx_dynamic.dylib )Standalone RTSan 1. #define __rtsan::ScopedSanitizeRealtime ssr; auto x = std::make_unique(3.0f); } // CMakeLists.txt target_link_libraries(helloWorld PRIVATE libclang_rt.rtsan_osx_dynamic.dylib )1. #define __SANITIZE_REALTIME __rtsan::ScopedSanitizeRealtime ssr; auto x = std::make_unique(3.0f); } // CMakeLists.txt target_link_libraries(helloWorld PRIVATE libclang_rt.rtsan_osx_dynamic.dylib ) Standalone RTSan1. #define __SANITIZE_REALTIME

# add sources to A add_library(B) # add sources to B target_link_libraries(B PRIVATE A) add_library(C) # add sources to C target_link_libraries(C PRIVATE B) 14C++ Modules on the Scene: Compilation Strategy set(CMAKE_EXPORT_BUILD_DATABASE 1) find_package(WithModules) add_library(A) # add sources to A target_link_libraries(A PRIVATE WithModules::WithModules) 26Build Databases: Creating With CMake 2 $ cmake -D

com/you/bridge GIT_TAG main SOURCE_SUBDIR "crates/bridge-cpp") FetchContent_MakeAvailable(bridge) target_link_libraries(mytarget PRIVATE bridge::bridge) 22├── Cargo.toml ├── README.md └── crates ├── bridge RCE_DIR}/include> $) target_link_libraries(bridge PUBLIC Eigen3::Eigen) target_link_libraries(bridge PRIVATE bridge_unsafe) set_property(TARGET bridge PROPERTY

from previous page) find_package(ZLIB REQUIRED) add_executable(${PROJECT_NAME} src/main.c) target_link_libraries(${PROJECT_NAME} ZLIB::ZLIB) Our application relies on the Zlib library. Conan, by default message("Building with CMake version: ${CMAKE_VERSION}") add_executable(${PROJECT_NAME} src/main.c) target_link_libraries(${PROJECT_NAME} ZLIB::ZLIB) Now, as in the previous example, we will use Conan to install set_target_properties(hello PROPERTIES PUBLIC_HEADER "include/hello.h") if (WITH_FMT) find_package(fmt) target_link_libraries(hello fmt::fmt) target_compile_definitions(hello PRIVATE USING_FMT=1) endif() install(TARGETS

from previous page) find_package(ZLIB REQUIRED) add_executable(${PROJECT_NAME} src/main.c) target_link_libraries(${PROJECT_NAME} ZLIB::ZLIB) Our application relies on the Zlib library. Conan, by default message("Building with CMake version: ${CMAKE_VERSION}") add_executable(${PROJECT_NAME} src/main.c) target_link_libraries(${PROJECT_NAME} ZLIB::ZLIB) Now, as in the previous example, we will use Conan to install set_target_properties(hello PROPERTIES PUBLIC_HEADER "include/hello.h") if (WITH_FMT) find_package(fmt) target_link_libraries(hello fmt::fmt) target_compile_definitions(hello PRIVATE USING_FMT=1) endif() install(TARGETS