cmake_minimum_required(VERSION 3.5.1...3.29.0) project(zlib-ng-add-subdirecory-test C) include(CTest) set(BUILD_SHARED_LIBS OFF) set(ZLIB_ENABLE_TESTS ON CACHE BOOL "Build test binaries" FORCE) add_subdirectory(../.. zlib-ng) add_executable(app main.c) target_link_libraries(app zlibstatic)