third_party/boost/serialization/CMake/CMakeLists.txt

# CMake build control file for Serialization Library tests

cmake_minimum_required(VERSION 3.0)

if (POLICY CMP0054)
  cmake_policy (SET CMP0054 NEW)
endif (POLICY CMP0054)

if (POLICY CMP0063)
  cmake_policy (SET CMP0063 NEW)
endif (POLICY CMP0063)

project("serialization")

#
# Compiler settings
#

message(STATUS "compiler is ${CMAKE_CXX_COMPILER_ID}" )
add_definitions(${Boost_LIB_DIAGNOSTIC_DEFINITIONS})

if( CMAKE_CXX_COMPILER_ID STREQUAL "GNU" )
  add_definitions( -ftemplate-depth=255 )
  # we use gcc to test for C++03 compatibility
  add_definitions( -std=c++03 )
  message(STATUS "compiler is g++ c++03")
  set(COMPILER_SUPPORTS_CXX11 FALSE)
elseif( CMAKE_CXX_COMPILER_ID STREQUAL "MSVC" )
  add_definitions( /wd4996 )
  message(STATUS "compiler is MSVC")
  set(COMPILER_SUPPORTS_CXX11 TRUE)
elseif( CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang" )
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftemplate-depth=300")
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++03")
  #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
  set(CMAKE_CXX_FLAGS_DEBUG "-g -O0" )
  set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-g -O3" )
  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -stdlib=libc++ -dead_strip")
  set(COMPILER_SUPPORTS_CXX11 FALSE)
endif()

#
# Locate Project Prerequisites 
#

# Boost

# note: we're assuming that boost has been built with:
# ./b2 toolset=clang-darwin link=static,shared variant=debug,release stage

#
# Project settings
#
option(BUILD_SHARED_LIBS "Build Shared Libraries" true)

find_package(Boost 1.74 REQUIRED COMPONENTS system filesystem)

if(NOT Boost_FOUND)
  message("Boost NOT Found!")
else()
  message(STATUS "Boost Found!")
endif()
set(CMAKE_CXX_VISIBILITY_PRESET hidden)
set(VISIBILITY_INLINES_HIDDEN YES)

# enable usage of CHECK_INCLUDE_FILE_CXX
include(CheckIncludeFileCXX)

# list of archive names for which tests should be generated
set(archive_list text_archive text_warchive binary_archive xml_archive xml_warchive)
# set(archive_list xml_warchive)

# list of tests generated by each function call
set(test_list)

###########################
# library builds

add_library(serialization
  ../src/archive_exception.cpp
  ../src/basic_archive.cpp
  ../src/basic_iarchive.cpp
  ../src/basic_iserializer.cpp
  ../src/basic_oarchive.cpp
  ../src/basic_oserializer.cpp
  ../src/basic_pointer_iserializer.cpp
  ../src/basic_pointer_oserializer.cpp
  ../src/basic_serializer_map.cpp
  ../src/basic_text_iprimitive.cpp
  ../src/basic_text_oprimitive.cpp
  ../src/basic_xml_archive.cpp
  ../src/binary_iarchive.cpp
  ../src/binary_oarchive.cpp
  ../src/extended_type_info.cpp
  ../src/extended_type_info_typeid.cpp
  ../src/extended_type_info_no_rtti.cpp
  ../src/stl_port.cpp
  ../src/text_iarchive.cpp
  ../src/text_oarchive.cpp
  ../src/polymorphic_iarchive.cpp
  ../src/polymorphic_oarchive.cpp
  ../src/polymorphic_text_iarchive.cpp
  ../src/polymorphic_text_oarchive.cpp
  ../src/polymorphic_binary_iarchive.cpp
  ../src/polymorphic_binary_oarchive.cpp
  ../src/polymorphic_xml_iarchive.cpp
  ../src/polymorphic_xml_oarchive.cpp
  ../src/void_cast.cpp
  ../src/xml_grammar.cpp
  ../src/xml_iarchive.cpp
  ../src/xml_oarchive.cpp
  ../src/xml_archive_exception.cpp
  ../src/codecvt_null.cpp
  ../src/utf8_codecvt_facet.cpp
  ../src/basic_xml_grammar.ipp # doesn't show up in "Source Files" in Xcode"'
)
target_include_directories(serialization PUBLIC ${Boost_INCLUDE_DIR})

add_library(wserialization
  ../src/basic_text_wiprimitive.cpp
  ../src/basic_text_woprimitive.cpp
  ../src/text_wiarchive.cpp
  ../src/text_woarchive.cpp
  ../src/polymorphic_text_wiarchive.cpp
  ../src/polymorphic_text_woarchive.cpp
  ../src/xml_wiarchive.cpp
  ../src/xml_woarchive.cpp
  ../src/polymorphic_xml_wiarchive.cpp
  ../src/polymorphic_xml_woarchive.cpp
  ../src/xml_wgrammar.cpp
  ../src/basic_xml_grammar.ipp # doesn't show up in "Source Files" in Xcode"'
)
target_include_directories(wserialization PUBLIC ${Boost_INCLUDE_DIR})
target_link_libraries(wserialization PUBLIC serialization)

# end library build
###########################

###########################
# test targets

function( serialization_test test_name)
  set(arglist)
  foreach(a IN ITEMS ${ARGN} )
    set(arglist ${arglist} ../test/${a}.cpp)
  endforeach()
  message(STATUS ${test_name})
  add_executable( ${test_name} ../test/${test_name}.cpp ${arglist} )
  target_include_directories(${test_name} PUBLIC ${Boost_INCLUDE_DIR})
  target_link_libraries(${test_name} serialization wserialization Boost::filesystem)
  add_test( ${test_name} ${test_name} )
endfunction(serialization_test)

function(archive_test test_name)
  set(test_listx)
  set(arglist)
  foreach(a IN ITEMS ${ARGN} )
    set(arglist ${arglist} ../test/${a}.cpp)
  endforeach()
  foreach(
    archive-name
    IN ITEMS ${archive_list}
  )
    set(amended_test_name ${test_name}_${archive-name})
    add_executable(${amended_test_name} ../test/${test_name}.cpp ${arglist})
    set_property(
      TARGET ${amended_test_name}
      PROPERTY COMPILE_DEFINITIONS BOOST_ARCHIVE_TEST=${archive-name}.hpp
    )
    target_include_directories(${amended_test_name} PUBLIC ${Boost_INCLUDE_DIR})
    target_link_libraries(${amended_test_name} serialization wserialization Boost::filesystem)
    add_test(${amended_test_name} ${amended_test_name})
    set(test_listx ${test_listx} ${amended_test_name})
  endforeach()
  set(test_list ${test_listx} PARENT_SCOPE)
endfunction(archive_test)

function(polymorphic_archive_test test_name)
  set(test_listx)
  set(arglist)
  foreach(a IN ITEMS ${ARGN} )
    set(arglist ${arglist} ../test/${a}.cpp)
  endforeach()
  foreach(
    archive-name
    IN ITEMS ${archive_list}
  )
    set(amended_archive_name polymorphic_${archive-name})
    set(amended_test_name ${test_name}_${amended_archive_name})
    add_executable(${amended_test_name} ../test/${test_name}.cpp ${arglist})
    set_property(
      TARGET ${amended_test_name}
      PROPERTY COMPILE_DEFINITIONS BOOST_ARCHIVE_TEST=${amended_archive_name}.hpp
    )
    message(STATUS ${amended_test_name} " " ${arglist} " " ${amended_archive_name})
    target_include_directories(${amended_test_name} PUBLIC ${Boost_INCLUDE_DIR})
    target_link_libraries(${amended_test_name} serialization wserialization Boost::filesystem)
    add_test(${amended_test_name} ${amended_test_name})
    set(test_listx ${test_listx} ${amended_test_name})
endforeach()
set(test_list ${test_listx} PARENT_SCOPE)
endfunction(polymorphic_archive_test)

enable_testing()

message(STATUS dll_a)
add_library(dll_a SHARED ../test/dll_a.cpp)
target_link_libraries(dll_a serialization)

message(STATUS dll_polymorphic_base)
add_library(dll_polymorphic_base SHARED ../test/dll_polymorphic_base.cpp)
target_link_libraries(dll_polymorphic_base serialization)

message(STATUS dll_polymorphic_derived2)
add_library(dll_polymorphic_derived2 SHARED ../test/dll_polymorphic_derived2.cpp)
target_link_libraries(dll_polymorphic_derived2 dll_polymorphic_base serialization)

# compile test_dll_plugin.cpp
# Running the following test requires that the test know the directory 
# in which the dll is stored. I don't know how to extract this from bjam
# serialization(test_dll_plugin : : dll_polymorphic_derived2_lib)

if(BUILD_SHARED_LIBS)
  # this test can only be made to work if we're linking with shared
  # libraries. Basically the build systems like to have all shared
  # or all static so if we're building with static C++ libraries
  # then linking with a shared one - we need multiple C++ libraries
  # and things get complex.  So just run this test when we're
  # building with shared libraries (dll in windows speak)
  serialization_test(test_dll_simple)
  target_link_libraries(test_dll_simple dll_a serialization)
endif()

serialization_test(test_private_ctor)
serialization_test(test_reset_object_address A)
serialization_test(test_void_cast)
serialization_test(test_mult_archive_types)
serialization_test(test_iterators)
serialization_test(test_iterators_base64)
serialization_test(test_inclusion)
serialization_test(test_inclusion2)
serialization_test(test_smart_cast)
serialization_test(test_codecvt_null)
serialization_test(test_strong_typedef)
serialization_test(test_singleton)
serialization_test(test_singleton_inherited)
serialization_test(test_singleton_plain)

archive_test(test_native_array A)
archive_test(test_boost_array A)
if(COMPILER_SUPPORTS_CXX11)
  archive_test(test_array A)
endif()

archive_test(test_binary)
archive_test(test_bitset)
archive_test(test_class_info_save)
archive_test(test_class_info_load)
archive_test(test_complex)
archive_test(test_contained_class A)
archive_test(test_cyclic_ptrs A)
archive_test(test_delete_pointer)
archive_test(test_deque A)
archive_test(test_derived)
archive_test(test_derived_class A)
archive_test(test_diamond)
archive_test(test_diamond_complex)
CHECK_INCLUDE_FILE_CXX(forward_list FORWARD_LIST_FOUND)
if(FORWARD_LIST_FOUND)
  message(STATUS "forward_list header found")
  archive_test(test_forward_list A)
  archive_test(test_forward_list_ptrs A)
else()
  message(STATUS "forward_list header NOT found")
endif()

archive_test(test_helper_support)
archive_test(test_interrupts)
archive_test(test_list A)
archive_test(test_list_ptrs A)

archive_test(test_map A)
archive_test(test_map_boost_unordered A)
CHECK_INCLUDE_FILE_CXX(hash_map HASH_MAP_FOUND)
if(HASH_MAP_FOUND)
  archive_test(test_map_hashed A)
endif()
if(COMPILER_SUPPORTS_CXX11)
  archive_test(test_map_unordered A)
endif()
archive_test(test_mi)
archive_test(test_multiple_ptrs A)
archive_test(test_multiple_inheritance)
archive_test(test_new_operator A)
archive_test(test_non_intrusive)
archive_test(test_non_default_ctor)
archive_test(test_non_default_ctor2)
archive_test(test_null_ptr)
archive_test(test_nvp A)
archive_test(test_object)
archive_test(test_optional)
archive_test(test_primitive)
archive_test(test_priority_queue A)
archive_test(test_private_base)
archive_test(test_private_base2)
archive_test(test_queue A)
archive_test(test_recursion A)
archive_test(test_registered)

archive_test(test_set A)
archive_test(test_set_boost_unordered A)
CHECK_INCLUDE_FILE_CXX(hash_set HASH_SET_FOUND)
if(HASH_SET_FOUND)
  archive_test(test_set_hashed A)
endif()
if(COMPILER_SUPPORTS_CXX11)
  archive_test(test_set_unordered A)
endif()

archive_test(test_shared_ptr)
archive_test(test_shared_ptr_multi_base)
archive_test(test_shared_ptr_132)
archive_test(test_simple_class A)
archive_test(test_simple_class_ptr A)
CHECK_INCLUDE_FILE_CXX(slist SLIST_FOUND)
if(SLIST_FOUND)
  message(STATUS "slist header found")
  archive_test(test_slist A)
  archive_test(test_slist_ptr A)
endif()
archive_test(test_stack A)
archive_test(test_split)
archive_test(test_tracking)
archive_test(test_unregistered)
archive_test(test_unique_ptr)
archive_test(test_valarray)
archive_test(test_variant A)
archive_test(test_vector A)

polymorphic_archive_test(test_dll_exported polymorphic_derived1)
foreach(test_name IN ITEMS ${test_list} )
    target_link_libraries(${test_name} dll_polymorphic_derived2 dll_polymorphic_base serialization wserialization)
endforeach()

polymorphic_archive_test(test_no_rtti polymorphic_base polymorphic_derived1 polymorphic_derived2)
polymorphic_archive_test(test_exported polymorphic_base polymorphic_derived1 polymorphic_derived2)
polymorphic_archive_test(test_polymorphic test_polymorphic_A A)
polymorphic_archive_test(test_polymorphic2 test_polymorphic2imp)
polymorphic_archive_test(test_p_helper)

# end test targets
####################

####################
# add headers in IDE

# for serialization

file(GLOB x 
  RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" 
  "${CMAKE_CURRENT_SOURCE_DIR}/../include/boost/archive/*.hpp"
)
add_custom_target(archive SOURCES ${x})
set_property(TARGET archive PROPERTY FOLDER "serialization")

file(GLOB x 
  RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" 
  "${CMAKE_CURRENT_SOURCE_DIR}/../include/boost/archive/detail/*.hpp"
)
add_custom_target(archive-detail SOURCES ${x})
set_property(TARGET archive-detail PROPERTY FOLDER "serialization")

file(GLOB x 
  RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" 
  "${CMAKE_CURRENT_SOURCE_DIR}/../include/boost/archive/impl/*.ipp"
)
add_custom_target(archive-impl SOURCES ${x})
set_property(TARGET archive-impl PROPERTY FOLDER "serialization")

file(GLOB x
  RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" 
  "${CMAKE_CURRENT_SOURCE_DIR}/../include/boost/archive/iterators/*.hpp"
)
add_custom_target(archive-iterators SOURCES ${x})
set_property(TARGET archive-iterators PROPERTY FOLDER "serialization")

file(GLOB x 
  RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" 
  "${CMAKE_CURRENT_SOURCE_DIR}/../include/boost/serialization/*.hpp"
)
add_custom_target(serialization-headers SOURCES ${x})
set_property(TARGET serialization-headers PROPERTY FOLDER "serialization")

file(GLOB x 
  RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" 
  "${CMAKE_CURRENT_SOURCE_DIR}/../include/boost/serialization/detail/*.hpp"
)
add_custom_target(serialization-detail SOURCES ${x})
set_property(TARGET serialization-detail PROPERTY FOLDER "serialization")

# for wserialization

file(GLOB x 
  RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" 
  "${CMAKE_CURRENT_SOURCE_DIR}/../include/boost/archive/*_w*.hpp"
)
add_custom_target(wserialization_headers SOURCES ${x})
set_property(TARGET wserialization_headers PROPERTY FOLDER "wserialization")

# end headers in IDE
####################

#####################
# add test project to run misc tests

add_executable( test_z ../test/test_z.cpp)
target_link_libraries(test_z serialization wserialization ${Boost_LIBRARIES})

# end test project
#####################