CMake build config for BigInt

CMakeLists.txt

cmake_minimum_required(VERSION 3.0)
project(BigInt)

set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
set(BINARY_DIR ${CMAKE_SOURCE_DIR}/bin)

set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_FLAGS "-Wall -Wextra -pedantic-errors")

include_directories(include)

# Test runner
add_library(test_runner STATIC
    test/test_runner.cpp)

# Constructors:
add_executable(constructors.test
    test/constructors/constructors.test.cpp)
target_link_libraries(constructors.test test_runner)

install(TARGETS
        constructors.test
    DESTINATION
        ${BINARY_DIR}/constructors)

# Functions:
add_executable(conversion.test
    test/functions/conversion.test.cpp)
target_link_libraries(conversion.test test_runner)

add_executable(math.test
    test/functions/math.test.cpp)
target_link_libraries(math.test test_runner)

install(TARGETS
        conversion.test
        math.test
    DESTINATION
        ${BINARY_DIR}/functions)

# Operators:
add_executable(arithmetic_assignment.test
    test/operators/arithmetic_assignment.test.cpp)
target_link_libraries(arithmetic_assignment.test test_runner)

add_executable(assignment.test
    test/operators/assignment.test.cpp)
target_link_libraries(assignment.test test_runner)

add_executable(binary_arithmetic.test
    test/operators/binary_arithmetic.test.cpp)
target_link_libraries(binary_arithmetic.test test_runner)

add_executable(increment_decrement.test
    test/operators/increment_decrement.test.cpp)
target_link_libraries(increment_decrement.test test_runner)

add_executable(relational.test
    test/operators/relational.test.cpp)
target_link_libraries(relational.test test_runner)

add_executable(unary_arithmetic.test
    test/operators/unary_arithmetic.test.cpp)
target_link_libraries(unary_arithmetic.test test_runner)

install(TARGETS
        arithmetic_assignment.test
        assignment.test
        binary_arithmetic.test
        increment_decrement.test
        relational.test
        unary_arithmetic.test
    DESTINATION
        ${BINARY_DIR}/operators)