mirror of https://github.com/eclipse/paho.mqtt.c
141 lines
5.0 KiB
CMake
141 lines
5.0 KiB
CMake
#*******************************************************************************
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# Copyright (c) 2015, 2023 logi.cals GmbH and others
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#
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# All rights reserved. This program and the accompanying materials
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# are made available under the terms of the Eclipse Public License v2.0
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# and Eclipse Distribution License v1.0 which accompany this distribution.
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#
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# The Eclipse Public License is available at
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# https://www.eclipse.org/legal/epl-2.0/
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# and the Eclipse Distribution License is available at
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# http://www.eclipse.org/org/documents/edl-v10.php.
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#
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# Contributors:
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# Rainer Poisel - initial version
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# Genis Riera Perez - Add support for building debian package
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#*******************************************************************************/
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# Note: on OS X you should install XCode and the associated command-line tools
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CMAKE_MINIMUM_REQUIRED(VERSION 3.5)
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PROJECT("Eclipse Paho C"
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VERSION 1.3.13
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LANGUAGES C
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)
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MESSAGE(STATUS "CMake version: " ${CMAKE_VERSION})
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MESSAGE(STATUS "CMake system name: " ${CMAKE_SYSTEM_NAME})
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SET(CMAKE_SCRIPTS "${CMAKE_SOURCE_DIR}/cmake")
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SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules")
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## Project Version
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## Previously we read in the version from these files, but now we use the
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## CMake project setting. We just make sure the files and CMake match.
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file(READ version.major PAHO_VERSION_MAJOR)
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file(READ version.minor PAHO_VERSION_MINOR)
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file(READ version.patch PAHO_VERSION_PATCH)
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SET(CLIENT_VERSION ${PAHO_VERSION_MAJOR}.${PAHO_VERSION_MINOR}.${PAHO_VERSION_PATCH})
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if(NOT (CLIENT_VERSION VERSION_EQUAL PROJECT_VERSION))
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message(FATAL_ERROR "CMake project version does NOT match. CMake: ${PROJECT_VERSION}, Files: ${CLIENT_VERSION}")
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endif()
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INCLUDE(GNUInstallDirs)
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STRING(TIMESTAMP BUILD_TIMESTAMP UTC)
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MESSAGE(STATUS "Timestamp is ${BUILD_TIMESTAMP}")
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IF(WIN32)
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ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE -DWIN32_LEAN_AND_MEAN)
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ELSEIF(${CMAKE_SYSTEM_NAME} STREQUAL "Darwin")
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ADD_DEFINITIONS(-DOSX)
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ENDIF()
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## build options
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SET(PAHO_WITH_SSL FALSE CACHE BOOL "Flag that defines whether to build ssl-enabled binaries too. ")
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SET(PAHO_WITH_LIBUUID FALSE CACHE BOOL "Flag that defines whether libuuid or a custom uuid implementation should be used")
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SET(PAHO_BUILD_SHARED TRUE CACHE BOOL "Build shared library")
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SET(PAHO_BUILD_STATIC FALSE CACHE BOOL "Build static library")
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SET(PAHO_BUILD_DOCUMENTATION FALSE CACHE BOOL "Create and install the HTML based API documentation (requires Doxygen)")
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SET(PAHO_BUILD_SAMPLES FALSE CACHE BOOL "Build sample programs")
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SET(PAHO_BUILD_DEB_PACKAGE FALSE CACHE BOOL "Build debian package")
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SET(PAHO_ENABLE_TESTING TRUE CACHE BOOL "Build tests and run")
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SET(PAHO_ENABLE_CPACK TRUE CACHE BOOL "Enable CPack")
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SET(PAHO_HIGH_PERFORMANCE FALSE CACHE BOOL "Disable tracing and heap tracking")
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SET(PAHO_USE_SELECT FALSE CACHE BOOL "Revert to select system call instead of poll")
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IF (PAHO_HIGH_PERFORMANCE)
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ADD_DEFINITIONS(-DHIGH_PERFORMANCE=1)
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ENDIF()
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IF (PAHO_USE_SELECT)
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ADD_DEFINITIONS(-DUSE_SELECT=1)
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ENDIF()
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IF (PAHO_WITH_LIBUUID)
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ADD_DEFINITIONS(-DUSE_LIBUUID=1)
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ENDIF()
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IF (NOT PAHO_BUILD_SHARED AND NOT PAHO_BUILD_STATIC)
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MESSAGE(FATAL_ERROR "You must set either PAHO_BUILD_SHARED, PAHO_BUILD_STATIC, or both")
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ENDIF()
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IF (PAHO_BUILD_SAMPLES AND NOT PAHO_WITH_SSL)
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MESSAGE(FATAL_ERROR "You must build with SSL to build the samples")
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ENDIF()
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IF(PAHO_BUILD_DEB_PACKAGE)
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set(CMAKE_INSTALL_DOCDIR share/doc/libpaho-mqtt)
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set(CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS ON)
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set(CPACK_DEBIAN_PACKAGE_GENERATE_SHLIBS_POLICY ">=")
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ENDIF()
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ADD_SUBDIRECTORY(src)
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IF(PAHO_BUILD_SAMPLES)
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ADD_SUBDIRECTORY(src/samples)
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ENDIF()
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IF(PAHO_BUILD_DOCUMENTATION)
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ADD_SUBDIRECTORY(doc)
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ENDIF()
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IF (PAHO_ENABLE_CPACK)
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### packaging settings
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FILE(GLOB samples "src/samples/*.c")
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INSTALL(FILES ${samples} DESTINATION ${CMAKE_INSTALL_DOCDIR}/samples)
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SET(CPACK_PACKAGE_VENDOR "Eclipse Paho")
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SET(CPACK_PACKAGE_NAME "Eclipse-Paho-MQTT-C")
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INSTALL(FILES CONTRIBUTING.md epl-v20 edl-v10 README.md notice.html DESTINATION ${CMAKE_INSTALL_DOCDIR})
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IF (WIN32)
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SET(CPACK_GENERATOR "ZIP")
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ELSEIF(PAHO_BUILD_DEB_PACKAGE)
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INSTALL(FILES CONTRIBUTING.md epl-v20 edl-v10 README.md notice.html DESTINATION ${CMAKE_INSTALL_DOCDIR})
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SET(CPACK_GENERATOR "DEB")
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CONFIGURE_FILE(${CMAKE_SCRIPTS}/CPackDebConfig.cmake.in
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${CMAKE_BINARY_DIR}/CPackDebConfig.cmake @ONLY)
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SET(CPACK_PROJECT_CONFIG_FILE ${CMAKE_BINARY_DIR}/CPackDebConfig.cmake)
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ELSE()
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SET(CPACK_GENERATOR "TGZ")
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ENDIF()
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ELSE()
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FILE(GLOB samples "src/samples/*.c")
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INSTALL(FILES ${samples} DESTINATION ${CMAKE_INSTALL_DOCDIR})
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ENDIF()
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SET(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
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SET(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
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SET(CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH})
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INCLUDE(CPack)
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IF(PAHO_ENABLE_TESTING)
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ENABLE_TESTING()
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INCLUDE_DIRECTORIES(test src)
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ADD_SUBDIRECTORY(test)
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ELSE()
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INCLUDE_DIRECTORIES(src)
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ENDIF()
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