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ModernCppStarter/standalone/CMakeLists.txt
2021-02-27 12:10:53 +01:00

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CMake

cmake_minimum_required(VERSION 3.14...3.19)
project(GreeterStandalone LANGUAGES CXX)
# --- Import tools ----
include(../cmake/tools.cmake)
# ---- Dependencies ----
include(../cmake/CPM.cmake)
CPMUsePackageLock(package-lock.cmake)
CPMAddPackage("gh:jarro2783/cxxopts@2.2.0")
CPMAddPackage(NAME Greeter SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/..)
# ---- Create standalone executable ----
file(GLOB sources CONFIGURE_DEPENDS source/*.cpp)
add_executable(GreeterStandalone ${sources})
set_target_properties(GreeterStandalone PROPERTIES CXX_STANDARD ${CMAKE_CXX_STANDARD})
# WORKAROUND missing ALIAS target error! CK
if(NOT TARGET cxxopts::cxxopts)
add_library(cxxopts::cxxopts ALIAS cxxopts)
endif()
target_link_libraries(GreeterStandalone Greeter::Greeter cxxopts::cxxopts)
# ---- run the standalone executable ----
enable_testing()
add_test(NAME GreeterStandalone COMMAND GreeterStandalone)