CMakeLists.txt

cmake_minimum_required(VERSION 3.1)

project(poem-generator)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_AUTOMOC ON)

include_directories(${PROJECT_SOURCE_DIR})

add_executable(main dictionary.cpp main.cpp entry.cpp poetic.cpp)

if(BUILD_TESTS)
    include_directories(${GTEST_INCLUDE_DIRS})

    set(__CFLAGS "${CMAKE_C_FLAGS}")
    set(__CXXFLAGS "${CMAKE_CXX_FLAGS}")
    set(CMAKE_C_FLAGS "")
    set(CMAKE_CXX_FLAGS "")
    add_subdirectory(googletest EXCLUDE_FROM_ALL)
    set(CMAKE_C_FLAGS "${__CFLAGS}")
    set(CMAKE_CXX_FLAGS "${__CXXFLAGS}")
    unset(__CFLAGS)
    unset(__CXXFLAGS)
    
    enable_testing()

    add_executable(test_metaphone test_metaphone.cpp metaphone.cpp)
    target_link_libraries(test_rhyme gtest gtest_main)

    add_executable(test_encode test_encode.cpp metaphone.cpp)
    target_link_libraries(test_encode gtest gtest_main)

    add_test(TestMetaphone test_metaphone)
    add_test(TestEncode test_encode)
endif()