1 2 3 4 5 6 7 8 9 10 11cmake_minimum_required(VERSION 3.30) project(wallace) set(CMAKE_CXX_STANDARD 20) find_package(PkgConfig REQUIRED) pkg_check_modules(GTKLS REQUIRED IMPORTED_TARGET gtk4-layer-shell-0) pkg_check_modules(GTK4 REQUIRED IMPORTED_TARGET gtk4) add_executable(wallace main.cpp) target_link_libraries(wallace PRIVATE PkgConfig::GTK4 PkgConfig::GTKLS)