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mosquitto/CMakeLists.txt
2024-10-31 23:33:13 +00:00

150 lines
4.4 KiB
CMake

# This is a cmake script. Process it with the CMake gui or command line utility
# to produce makefiles / Visual Studio project files on Mac OS X and Windows.
#
# To configure the build options either use the CMake gui, or run the command
# line utility including the "-i" option.
cmake_minimum_required(VERSION 3.18)
project(mosquitto)
set (VERSION 2.0.21)
list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
add_definitions (-DCMAKE -DVERSION=\"${VERSION}\")
if (WIN32)
add_definitions("-D_CRT_SECURE_NO_WARNINGS")
add_definitions("-D_CRT_NONSTDC_NO_DEPRECATE")
endif (WIN32)
if(APPLE)
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -undefined dynamic_lookup")
endif(APPLE)
include(GNUInstallDirs)
option(WITH_BUNDLED_DEPS "Build with bundled dependencies?" ON)
option(WITH_TLS
"Include SSL/TLS support?" ON)
option(WITH_TLS_PSK
"Include TLS-PSK support (requires WITH_TLS)?" ON)
option(WITH_EC
"Include Elliptic Curve support (requires WITH_TLS)?" ON)
if (WITH_TLS)
find_package(OpenSSL REQUIRED)
add_definitions("-DWITH_TLS")
# mosquitto uses OpenSSL 1.1 API, so set OPENSSL_API_COMPAT accordingly:
# https://www.openssl.org/docs/manmaster/man7/OPENSSL_API_COMPAT.html
# TODO: migrate off ENGINE API (deprecated since OpenSSL 3.0), see:
# https://www.openssl.org/docs/manmaster/man7/migration_guide.html#Engines-and-METHOD-APIs
add_definitions("-DOPENSSL_API_COMPAT=0x10100000L")
if (WITH_TLS_PSK)
add_definitions("-DWITH_TLS_PSK")
endif (WITH_TLS_PSK)
if (WITH_EC)
add_definitions("-DWITH_EC")
endif (WITH_EC)
else (WITH_TLS)
set (OPENSSL_INCLUDE_DIR "")
endif (WITH_TLS)
option(WITH_UNIX_SOCKETS "Include Unix Domain Socket support?" ON)
if (WITH_UNIX_SOCKETS AND NOT WIN32)
add_definitions("-DWITH_UNIX_SOCKETS")
endif (WITH_UNIX_SOCKETS AND NOT WIN32)
option(WITH_SOCKS "Include SOCKS5 support?" ON)
if (WITH_SOCKS)
add_definitions("-DWITH_SOCKS")
endif (WITH_SOCKS)
option(WITH_SRV "Include SRV lookup support?" OFF)
option(WITH_STATIC_LIBRARIES "Build static versions of the libmosquitto/pp libraries?" OFF)
option(WITH_PIC "Build the static library with PIC (Position Independent Code) enabled archives?" OFF)
option(WITH_THREADING "Include client library threading support?" ON)
if (WITH_THREADING)
add_definitions("-DWITH_THREADING")
if(WIN32)
find_package(Pthreads4W REQUIRED)
endif()
endif (WITH_THREADING)
option(WITH_DLT "Include DLT support?" OFF)
message(STATUS "WITH_DLT = ${WITH_DLT}")
if (WITH_DLT)
#find_package(DLT REQUIRED)
find_package(PkgConfig)
pkg_check_modules(DLT "automotive-dlt >= 2.11")
add_definitions("-DWITH_DLT")
endif (WITH_DLT)
option(WITH_CJSON "Build with cJSON support (required for dynamic security plugin and useful for mosquitto_sub)?" ON)
if (WITH_CJSON)
FIND_PACKAGE(cJSON)
if (CJSON_FOUND)
message(STATUS ${CJSON_FOUND})
else (CJSON_FOUND)
message(STATUS "Optional dependency cJSON not found. Some features will be disabled.")
endif(CJSON_FOUND)
endif()
# ========================================
# Include projects
# ========================================
option(WITH_CLIENTS "Build clients?" ON)
option(WITH_BROKER "Build broker?" ON)
option(WITH_APPS "Build apps?" ON)
option(WITH_PLUGINS "Build plugins?" ON)
option(DOCUMENTATION "Build documentation?" ON)
add_subdirectory(lib)
if (WITH_CLIENTS)
add_subdirectory(client)
endif (WITH_CLIENTS)
if (WITH_BROKER)
add_subdirectory(src)
endif (WITH_BROKER)
if (WITH_APPS)
add_subdirectory(apps)
endif (WITH_APPS)
if (WITH_PLUGINS)
add_subdirectory(plugins)
endif (WITH_PLUGINS)
if (DOCUMENTATION)
add_subdirectory(man)
endif (DOCUMENTATION)
# ========================================
# Install config file
# ========================================
if (WITH_BROKER)
install(FILES mosquitto.conf aclfile.example pskfile.example pwfile.example DESTINATION "${CMAKE_INSTALL_SYSCONFDIR}/mosquitto")
endif (WITH_BROKER)
# ========================================
# Install pkg-config files
# ========================================
configure_file(libmosquitto.pc.in libmosquitto.pc @ONLY)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/libmosquitto.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
configure_file(libmosquittopp.pc.in libmosquittopp.pc @ONLY)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/libmosquittopp.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
# ========================================
# Testing
# ========================================
enable_testing()