add_library(shared_qtsingleapplication STATIC qtsingleapplication.cpp qtsingleapplication.h qtlocalpeer.cpp qtlocalpeer.h ) target_link_libraries(shared_qtsingleapplication shared_qtlockedfile Qt5::Core Qt5::Network Qt5::Widgets) target_include_directories(shared_qtsingleapplication PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}") if (WIN32) target_compile_definitions(shared_qtsingleapplication PRIVATE "QT_QTSINGLEAPPLICATION_EXPORT=__declspec(dllexport)") endif()