exercism/cpp/hello-world/CMakeLists.txt
2017-08-12 09:01:07 -05:00

53 lines
1.6 KiB
CMake

# Get the exercise name from the current directory
get_filename_component(exercise ${CMAKE_CURRENT_SOURCE_DIR} NAME)
# Basic CMake project
cmake_minimum_required(VERSION 2.8.11)
# Name the project after the exercise
project(${exercise} CXX)
# Locate Boost libraries: unit_test_framework, date_time and regex
set(Boost_USE_STATIC_LIBS ON)
set(Boost_USE_MULTITHREADED ON)
set(Boost_USE_STATIC_RUNTIME OFF)
find_package(Boost 1.59 REQUIRED COMPONENTS unit_test_framework date_time regex)
# Enable C++11 features on gcc/clang
if("${CMAKE_CXX_COMPILER_ID}" MATCHES "(GNU|Clang)")
set(CMAKE_CXX_FLAGS "-std=c++11")
endif()
# Configure to run all the tests?
if(${EXERCISM_RUN_ALL_TESTS})
add_definitions(-DEXERCISM_RUN_ALL_TESTS)
endif()
# Get a source filename from the exercise name by replacing -'s with _'s
string(REPLACE "-" "_" file ${exercise})
# Implementation could be only a header
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${file}.cpp)
set(exercise_cpp ${file}.cpp)
else()
set(exercise_cpp "")
endif()
# Build executable from sources and headers
add_executable(${exercise} ${file}_test.cpp ${exercise_cpp} ${file}.h)
# We need boost includes
target_include_directories(${exercise} PRIVATE ${Boost_INCLUDE_DIRS})
# We need boost libraries
target_link_libraries(${exercise} ${Boost_LIBRARIES})
# Tell MSVC not to warn us about unchecked iterators in debug builds
if(${MSVC})
set_target_properties(${exercise} PROPERTIES
COMPILE_DEFINITIONS_DEBUG _SCL_SECURE_NO_WARNINGS)
endif()
# Run the tests on every build
add_custom_command(TARGET ${exercise} POST_BUILD COMMAND ${exercise})