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|
cmake_minimum_required(VERSION 3.23)
option(REFLECTCPP_BUILD_SHARED "Build shared library" ${BUILD_SHARED_LIBS})
option(REFLECTCPP_JSON "Enable JSON support" ON) # enabled by default
option(REFLECTCPP_AVRO "Enable AVRO support" OFF)
option(REFLECTCPP_BSON "Enable BSON support" OFF)
option(REFLECTCPP_CAPNPROTO "Enable Cap’n Proto support" OFF)
option(REFLECTCPP_CBOR "Enable CBOR support" OFF)
option(REFLECTCPP_FLEXBUFFERS "Enable flexbuffers support" OFF)
option(REFLECTCPP_MSGPACK "Enable msgpack support" OFF)
option(REFLECTCPP_XML "Enable XML support" OFF)
option(REFLECTCPP_TOML "Enable TOML support" OFF)
option(REFLECTCPP_UBJSON "Enable UBJSON support" OFF)
option(REFLECTCPP_YAML "Enable YAML support" OFF)
option(REFLECTCPP_BUILD_BENCHMARKS "Build benchmarks" OFF)
option(REFLECTCPP_BUILD_TESTS "Build tests" OFF)
option(REFLECTCPP_USE_BUNDLED_DEPENDENCIES "Use the bundled dependencies" ON)
option(REFLECTCPP_USE_STD_EXPECTED "Use std::expected instead of the built-in Result type (requires C++-23)" OFF)
if(REFLECTCPP_USE_STD_EXPECTED)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DREFLECTCPP_USE_STD_EXPECTED")
if(NOT DEFINED CMAKE_CXX_STANDARD)
set(CMAKE_CXX_STANDARD 23)
endif()
else()
if(NOT DEFINED CMAKE_CXX_STANDARD)
set(CMAKE_CXX_STANDARD 20)
endif()
endif()
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(REFLECTCPP_USE_VCPKG_DEFAULT OFF)
if(REFLECTCPP_BUILD_BENCHMARKS)
set(REFLECTCPP_JSON ON CACHE BOOL "" FORCE)
set(REFLECTCPP_AVRO ON CACHE BOOL "" FORCE)
set(REFLECTCPP_BSON ON CACHE BOOL "" FORCE)
set(REFLECTCPP_CAPNPROTO ON CACHE BOOL "" FORCE)
set(REFLECTCPP_CBOR ON CACHE BOOL "" FORCE)
set(REFLECTCPP_FLEXBUFFERS ON CACHE BOOL "" FORCE)
set(REFLECTCPP_MSGPACK ON CACHE BOOL "" FORCE)
set(REFLECTCPP_XML ON CACHE BOOL "" FORCE)
set(REFLECTCPP_TOML ON CACHE BOOL "" FORCE)
set(REFLECTCPP_UBJSON ON CACHE BOOL "" FORCE)
set(REFLECTCPP_YAML ON CACHE BOOL "" FORCE)
endif()
if (REFLECTCPP_BUILD_TESTS OR REFLECTCPP_BUILD_BENCHMARKS OR
(REFLECTCPP_JSON AND NOT REFLECTCPP_USE_BUNDLED_DEPENDENCIES) OR REFLECTCPP_AVRO OR
REFLECTCPP_BSON OR REFLECTCPP_CAPNPROTO OR REFLECTCPP_CBOR OR REFLECTCPP_FLEXBUFFERS OR
REFLECTCPP_MSGPACK OR REFLECTCPP_XML OR REFLECTCPP_TOML OR REFLECTCPP_UBJSON OR REFLECTCPP_YAML)
# enable vcpkg per default if features other than JSON are required
set(REFLECTCPP_USE_VCPKG_DEFAULT ON)
endif()
option(REFLECTCPP_USE_VCPKG "Use VCPKG to download and build dependencies" ${REFLECTCPP_USE_VCPKG_DEFAULT})
if (REFLECTCPP_USE_VCPKG)
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/vcpkg/scripts/buildsystems/vcpkg.cmake CACHE STRING "Vcpkg toolchain file")
endif ()
project(reflectcpp VERSION 0.18.0 LANGUAGES CXX)
if (REFLECTCPP_BUILD_SHARED)
add_library(reflectcpp SHARED)
set_target_properties(reflectcpp PROPERTIES VERSION ${PROJECT_VERSION} SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
else()
add_library(reflectcpp STATIC)
endif()
if (MSVC)
target_compile_options(reflectcpp PRIVATE $<$<CONFIG:Debug>:-Wall>)
else()
target_compile_options(reflectcpp PRIVATE $<$<CONFIG:Debug>:-Wall -Wextra>)
endif()
set(REFLECT_CPP_SOURCES
src/reflectcpp.cpp
)
target_include_directories(
reflectcpp PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
$<INSTALL_INTERFACE:include>)
#if (REFLECTCPP_USE_BUNDLED_DEPENDENCIES)
target_include_directories(
reflectcpp PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include/rfl/thirdparty>)
#else ()
# if (NOT TARGET ctre::ctre)
# find_package(ctre CONFIG REQUIRED)
# endif ()
# target_link_libraries(reflectcpp PUBLIC ctre::ctre)
#endif ()
if (REFLECTCPP_JSON)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_json.cpp
)
if (REFLECTCPP_USE_BUNDLED_DEPENDENCIES)
list(APPEND REFLECT_CPP_SOURCES
src/yyjson.c
)
set_source_files_properties(src/yyjson.c PROPERTIES LANGUAGE CXX)
target_include_directories(
reflectcpp PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include/rfl/thirdparty>)
else ()
if (NOT TARGET yyjson::yyjson)
find_package(yyjson CONFIG REQUIRED)
endif ()
target_link_libraries(reflectcpp PUBLIC yyjson::yyjson)
endif ()
endif ()
if (REFLECTCPP_AVRO)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_avro.cpp
)
if (REFLECTCPP_USE_VCPKG)
target_include_directories(reflectcpp SYSTEM PRIVATE "${VCPKG_INSTALLED_DIR}/${VCPKG_TARGET_TRIPLET}/include")
if (MSVC)
target_link_libraries(reflectcpp PRIVATE "${VCPKG_INSTALLED_DIR}/${VCPKG_TARGET_TRIPLET}/lib/avro${CMAKE_STATIC_LIBRARY_SUFFIX}")
else ()
target_link_libraries(reflectcpp PRIVATE "${VCPKG_INSTALLED_DIR}/${VCPKG_TARGET_TRIPLET}/lib/libavro${CMAKE_STATIC_LIBRARY_SUFFIX}")
endif ()
else ()
find_package(PkgConfig REQUIRED)
pkg_check_modules(avro REQUIRED IMPORTED_TARGET avro-c)
target_link_libraries(reflectcpp PUBLIC PkgConfig::avro)
endif ()
endif ()
if (REFLECTCPP_BSON)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_bson.cpp
)
if (NOT TARGET mongo::bson_shared)
find_package(bson-1.0 CONFIG REQUIRED)
endif ()
target_link_libraries(reflectcpp PUBLIC mongo::bson_shared)
endif ()
if (REFLECTCPP_CAPNPROTO)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_capnproto.cpp
)
# if (NOT TARGET CapnProto)
# find_package(CapnProto CONFIG REQUIRED) # see bug #1095942
# endif ()
# target_link_libraries(reflectcpp PUBLIC CapnProto::kj CapnProto::capnp CapnProto::capnpc CapnProto::kj-gzip)
find_package(PkgConfig REQUIRED)
pkg_check_modules(capnp REQUIRED IMPORTED_TARGET capnp kj capnpc kj-gzip)
target_link_libraries(reflectcpp PUBLIC PkgConfig::capnp)
endif ()
if (REFLECTCPP_CBOR)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_cbor.cpp
)
if (NOT TARGET jsoncons)
find_package(jsoncons CONFIG REQUIRED)
endif()
include_directories(PUBLIC ${jsoncons_INCLUDE_DIRS})
endif ()
if (REFLECTCPP_FLEXBUFFERS)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_flexbuf.cpp
)
if (NOT TARGET flatbuffers::flatbuffers)
find_package(flatbuffers CONFIG REQUIRED)
endif ()
target_link_libraries(reflectcpp PUBLIC flatbuffers::flatbuffers)
endif ()
if (REFLECTCPP_MSGPACK)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_msgpack.cpp
)
if (NOT TARGET msgpack-c)
find_package(msgpack-c CONFIG REQUIRED NAMES msgpack msgpack-c)
endif()
target_link_libraries(reflectcpp PUBLIC msgpack-c)
endif ()
if (REFLECTCPP_TOML)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_toml.cpp
)
if (NOT TARGET toml11)
find_package(toml11 CONFIG REQUIRED)
endif()
target_link_libraries(reflectcpp PUBLIC toml11::toml11)
endif()
if (REFLECTCPP_UBJSON)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_ubjson.cpp
)
if (NOT TARGET jsoncons)
find_package(jsoncons CONFIG REQUIRED)
endif()
include_directories(PUBLIC ${jsoncons_INCLUDE_DIRS})
endif ()
if (REFLECTCPP_XML)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_xml.cpp
)
if (NOT TARGET pugixml::pugixml)
find_package(pugixml CONFIG REQUIRED)
endif ()
target_link_libraries(reflectcpp PUBLIC pugixml::pugixml)
endif ()
if (REFLECTCPP_YAML)
list(APPEND REFLECT_CPP_SOURCES
src/reflectcpp_yaml.cpp
)
if (NOT TARGET yaml-cpp::yaml-cpp)
find_package(yaml-cpp CONFIG REQUIRED)
endif ()
target_link_libraries(reflectcpp PUBLIC yaml-cpp::yaml-cpp)
endif ()
set_target_properties(reflectcpp PROPERTIES LINKER_LANGUAGE CXX)
target_sources(reflectcpp PRIVATE ${REFLECT_CPP_SOURCES})
target_precompile_headers(reflectcpp PRIVATE [["rfl.hpp"]] <iostream> <string> <functional>)
if (REFLECTCPP_BUILD_TESTS)
enable_testing()
find_package(GTest CONFIG REQUIRED)
set(REFLECT_CPP_GTEST_LIB reflectcpp GTest::gtest_main)
add_subdirectory(tests)
endif ()
if (REFLECTCPP_BUILD_BENCHMARKS)
if (NOT TARGET benchmark::benchmark)
find_package(benchmark CONFIG REQUIRED)
endif ()
if (NOT TARGET simdjson::simdjson)
find_package(simdjson CONFIG REQUIRED)
endif ()
target_link_libraries(reflectcpp PUBLIC benchmark::benchmark simdjson::simdjson)
add_subdirectory(benchmarks)
endif ()
if (PROJECT_IS_TOP_LEVEL)
include(GNUInstallDirs)
include(CMakePackageConfigHelpers)
configure_package_config_file(reflectcpp-config.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/reflectcpp-config.cmake
INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/reflectcpp
)
install(
FILES "${CMAKE_CURRENT_BINARY_DIR}/reflectcpp-config.cmake"
DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/reflectcpp"
)
file(GLOB_RECURSE RFL_HEADERS RELATIVE ${CMAKE_CURRENT_LIST_DIR} "${CMAKE_CURRENT_LIST_DIR}/include/*" )
target_sources(reflectcpp
PUBLIC
FILE_SET reflectcpp_headers
TYPE HEADERS
BASE_DIRS $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include> $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include>
FILES ${RFL_HEADERS})
install(
TARGETS reflectcpp
EXPORT reflectcpp-exports
FILE_SET reflectcpp_headers DESTINATION ${INCLUDE_INSTALL_DIR}
)
install(
EXPORT reflectcpp-exports
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/reflectcpp
NAMESPACE reflectcpp::
)
endif ()
|
