118 строки
3.4 KiB
CMake
118 строки
3.4 KiB
CMake
project(libssh C)
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# Required cmake version
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cmake_minimum_required(VERSION 2.6.0)
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# global needed variables
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set(APPLICATION_NAME ${PROJECT_NAME})
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set(APPLICATION_VERSION_MAJOR "0")
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set(APPLICATION_VERSION_MINOR "5")
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set(APPLICATION_VERSION_PATCH "0")
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set(APPLICATION_VERSION "${APPLICATION_VERSION_MAJOR}.${APPLICATION_VERSION_MINOR}.${APPLICATION_VERSION_PATCH}")
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# SOVERSION scheme: CURRENT.AGE.REVISION
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# If there was an incompatible interface change:
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# Increment CURRENT. Set AGE and REVISION to 0
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# If there was a compatible interface change:
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# Increment AGE. Set REVISION to 0
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# If the source code was changed, but there were no interface changes:
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# Increment REVISION.
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set(LIBRARY_VERSION "4.2.0")
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set(LIBRARY_SOVERSION "4")
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# where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
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set(CMAKE_MODULE_PATH
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${CMAKE_SOURCE_DIR}/cmake/Modules
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)
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# add definitions
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include(DefineCMakeDefaults)
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include(DefineCompilerFlags)
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include(DefineInstallationPaths)
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include(DefineOptions.cmake)
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include(CPackConfig.cmake)
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# disallow in-source build
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include(MacroEnsureOutOfSourceBuild)
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macro_ensure_out_of_source_build("${PROJECT_NAME} requires an out of source build. Please create a separate build directory and run 'cmake /path/to/${PROJECT_NAME} [options]' there.")
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# add macros
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include(MacroAddPlugin)
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include(MacroCopyFile)
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# search for libraries
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if (WITH_LIBZ)
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find_package(ZLIB REQUIRED)
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endif (WITH_LIBZ)
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if (WITH_GCRYPT)
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find_package(GCrypt REQUIRED)
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if (NOT GCRYPT_FOUND)
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message(FATAL_ERROR "Could not find GCrypt")
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endif (NOT GCRYPT_FOUND)
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else (WITH_GCRYPT)
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find_package(OpenSSL)
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if (NOT OPENSSL_FOUND)
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find_package(GCrypt)
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if (NOT GCRYPT_FOUND)
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message(FATAL_ERROR "Could not find OpenSSL or GCrypt")
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endif (NOT GCRYPT_FOUND)
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endif (NOT OPENSSL_FOUND)
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endif(WITH_GCRYPT)
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# Find out if we have threading available
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set(CMAKE_THREAD_PREFER_PTHREADS ON)
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find_package(Threads)
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# config.h checks
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include(ConfigureChecks.cmake)
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configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
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# check subdirectories
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add_subdirectory(doc)
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add_subdirectory(include)
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add_subdirectory(src)
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# pkg-config file
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configure_file(libssh.pc.cmake ${CMAKE_CURRENT_BINARY_DIR}/libssh.pc)
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install(
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FILES
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${CMAKE_CURRENT_BINARY_DIR}/libssh.pc
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DESTINATION
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${LIB_INSTALL_DIR}/pkgconfig
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COMPONENT
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pkgconfig
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)
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if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
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add_subdirectory(examples)
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endif (CMAKE_SYSTEM_NAME STREQUAL "Linux")
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if (WITH_TESTING)
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find_package(Check REQUIRED)
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include(AddCheckTest)
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add_subdirectory(tests)
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endif (WITH_TESTING)
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message(STATUS "********************************************")
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message(STATUS "********** ${PROJECT_NAME} build options : **********")
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message(STATUS "zlib support: ${WITH_LIBZ}")
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message(STATUS "libgcrypt support: ${WITH_GCRYPT}")
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message(STATUS "SSH-1 support: ${WITH_SSH1}")
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message(STATUS "SFTP support: ${WITH_SFTP}")
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message(STATUS "Server support : ${WITH_SERVER}")
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message(STATUS "Pcap debugging support : ${WITH_PCAP}")
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message(STATUS "Unit testing: ${WITH_TESTING}")
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message(STATUS "Client code Unit testing: ${WITH_CLIENT_TESTING}")
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if (WITH_INTERNAL_DOC)
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message(STATUS "Internal documentation generation")
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else (WITH_INTERNAL_DOC)
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message(STATUS "Public API documentation generation")
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endif (WITH_INTERNAL_DOC)
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message(STATUS "********************************************")
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