22303da601
`ZSTD_MULTITHREAD_SUPPORT` option fixed for Windows. Signed-off-by: Alexey Ivanov <alexey.ivanes@gmail.com>
107 lines
3.8 KiB
CMake
107 lines
3.8 KiB
CMake
# ################################################################
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# Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
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# All rights reserved.
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#
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# This source code is licensed under both the BSD-style license (found in the
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# LICENSE file in the root directory of this source tree) and the GPLv2 (found
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# in the COPYING file in the root directory of this source tree).
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# ################################################################
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PROJECT(zstd)
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CMAKE_MINIMUM_REQUIRED(VERSION 2.8.9)
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SET(ZSTD_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../..")
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LIST(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules")
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INCLUDE(GNUInstallDirs)
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#-----------------------------------------------------------------------------
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# Add extra compilation flags
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#-----------------------------------------------------------------------------
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INCLUDE(AddZstdCompilationFlags)
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ADD_ZSTD_COMPILATION_FLAGS()
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# Always hide XXHash symbols
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ADD_DEFINITIONS(-DXXH_NAMESPACE=ZSTD_)
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#-----------------------------------------------------------------------------
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# Installation variables
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#-----------------------------------------------------------------------------
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MESSAGE(STATUS "CMAKE_INSTALL_PREFIX: ${CMAKE_INSTALL_PREFIX}")
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MESSAGE(STATUS "CMAKE_INSTALL_LIBDIR: ${CMAKE_INSTALL_LIBDIR}")
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#-----------------------------------------------------------------------------
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# Options
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#-----------------------------------------------------------------------------
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# Legacy support
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OPTION(ZSTD_LEGACY_SUPPORT "LEGACY SUPPORT" OFF)
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IF (ZSTD_LEGACY_SUPPORT)
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MESSAGE(STATUS "ZSTD_LEGACY_SUPPORT defined!")
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ADD_DEFINITIONS(-DZSTD_LEGACY_SUPPORT=4)
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ELSE (ZSTD_LEGACY_SUPPORT)
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MESSAGE(STATUS "ZSTD_LEGACY_SUPPORT not defined!")
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ADD_DEFINITIONS(-DZSTD_LEGACY_SUPPORT=0)
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ENDIF (ZSTD_LEGACY_SUPPORT)
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# Multi-threading support
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OPTION(ZSTD_MULTITHREAD_SUPPORT "MULTITHREADING SUPPORT" ON)
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IF (ZSTD_MULTITHREAD_SUPPORT)
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MESSAGE(STATUS "ZSTD_MULTITHREAD_SUPPORT is enabled")
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ELSE (ZSTD_MULTITHREAD_SUPPORT)
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MESSAGE(STATUS "ZSTD_MULTITHREAD_SUPPORT is disabled")
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ENDIF (ZSTD_MULTITHREAD_SUPPORT)
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OPTION(ZSTD_BUILD_PROGRAMS "BUILD PROGRAMS" ON)
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OPTION(ZSTD_BUILD_CONTRIB "BUILD CONTRIB" OFF)
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OPTION(ZSTD_BUILD_TESTS "BUILD TESTS" OFF)
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if (MSVC)
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OPTION(ZSTD_USE_STATIC_RUNTIME "LINK TO STATIC RUN-TIME LIBRARIES" OFF)
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endif ()
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#-----------------------------------------------------------------------------
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# External dependencies
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#-----------------------------------------------------------------------------
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IF (ZSTD_MULTITHREAD_SUPPORT AND UNIX)
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SET(THREADS_PREFER_PTHREAD_FLAG ON)
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FIND_PACKAGE(Threads REQUIRED)
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IF(CMAKE_USE_PTHREADS_INIT)
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SET(THREADS_LIBS "${CMAKE_THREAD_LIBS_INIT}")
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ELSE()
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MESSAGE(SEND_ERROR "ZSTD currently does not support thread libraries other than pthreads")
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ENDIF()
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ENDIF (ZSTD_MULTITHREAD_SUPPORT AND UNIX)
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#-----------------------------------------------------------------------------
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# Add source directories
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#-----------------------------------------------------------------------------
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ADD_SUBDIRECTORY(lib)
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IF (ZSTD_BUILD_PROGRAMS)
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IF (NOT ZSTD_BUILD_STATIC)
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MESSAGE(SEND_ERROR "You need to build static library to build zstd CLI")
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ENDIF (NOT ZSTD_BUILD_STATIC)
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ADD_SUBDIRECTORY(programs)
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ENDIF (ZSTD_BUILD_PROGRAMS)
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IF (ZSTD_BUILD_TESTS)
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IF (NOT ZSTD_BUILD_STATIC)
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MESSAGE(SEND_ERROR "You need to build static library to build tests")
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ENDIF (NOT ZSTD_BUILD_STATIC)
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ADD_SUBDIRECTORY(tests)
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ENDIF (ZSTD_BUILD_TESTS)
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IF (ZSTD_BUILD_CONTRIB)
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ADD_SUBDIRECTORY(contrib)
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ENDIF (ZSTD_BUILD_CONTRIB)
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#-----------------------------------------------------------------------------
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# Add clean-all target
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#-----------------------------------------------------------------------------
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ADD_CUSTOM_TARGET(clean-all
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COMMAND ${CMAKE_BUILD_TOOL} clean
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COMMAND rm -rf ${CMAKE_BINARY_DIR}/
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)
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