From e6918187568dbd01842d8d1d2c808ce16a894239 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 21 Apr 2024 13:54:28 +0200 Subject: Adding upstream version 18.2.2. Signed-off-by: Daniel Baumann --- src/zstd/build/cmake/.gitignore | 10 + src/zstd/build/cmake/CMakeLists.txt | 203 +++++++++++++++++++++ .../CMakeModules/AddZstdCompilationFlags.cmake | 79 ++++++++ src/zstd/build/cmake/CMakeModules/FindLibLZ4.cmake | 49 +++++ .../cmake/CMakeModules/GetZstdLibraryVersion.cmake | 10 + src/zstd/build/cmake/README.md | 104 +++++++++++ src/zstd/build/cmake/contrib/CMakeLists.txt | 13 ++ .../build/cmake/contrib/gen_html/CMakeLists.txt | 30 +++ src/zstd/build/cmake/contrib/pzstd/CMakeLists.txt | 32 ++++ src/zstd/build/cmake/lib/.gitignore | 2 + src/zstd/build/cmake/lib/CMakeLists.txt | 177 ++++++++++++++++++ src/zstd/build/cmake/lib/cmake_uninstall.cmake.in | 22 +++ src/zstd/build/cmake/lib/pkgconfig.cmake | 1 + src/zstd/build/cmake/programs/.gitignore | 5 + src/zstd/build/cmake/programs/CMakeLists.txt | 135 ++++++++++++++ src/zstd/build/cmake/tests/.gitignore | 7 + src/zstd/build/cmake/tests/CMakeLists.txt | 106 +++++++++++ src/zstd/build/cmake/zstdConfig.cmake | 1 + 18 files changed, 986 insertions(+) create mode 100644 src/zstd/build/cmake/.gitignore create mode 100644 src/zstd/build/cmake/CMakeLists.txt create mode 100644 src/zstd/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake create mode 100644 src/zstd/build/cmake/CMakeModules/FindLibLZ4.cmake create mode 100644 src/zstd/build/cmake/CMakeModules/GetZstdLibraryVersion.cmake create mode 100644 src/zstd/build/cmake/README.md create mode 100644 src/zstd/build/cmake/contrib/CMakeLists.txt create mode 100644 src/zstd/build/cmake/contrib/gen_html/CMakeLists.txt create mode 100644 src/zstd/build/cmake/contrib/pzstd/CMakeLists.txt create mode 100644 src/zstd/build/cmake/lib/.gitignore create mode 100644 src/zstd/build/cmake/lib/CMakeLists.txt create mode 100644 src/zstd/build/cmake/lib/cmake_uninstall.cmake.in create mode 100644 src/zstd/build/cmake/lib/pkgconfig.cmake create mode 100644 src/zstd/build/cmake/programs/.gitignore create mode 100644 src/zstd/build/cmake/programs/CMakeLists.txt create mode 100644 src/zstd/build/cmake/tests/.gitignore create mode 100644 src/zstd/build/cmake/tests/CMakeLists.txt create mode 100644 src/zstd/build/cmake/zstdConfig.cmake (limited to 'src/zstd/build/cmake') diff --git a/src/zstd/build/cmake/.gitignore b/src/zstd/build/cmake/.gitignore new file mode 100644 index 000000000..2e51e8954 --- /dev/null +++ b/src/zstd/build/cmake/.gitignore @@ -0,0 +1,10 @@ +# cmake working directory +cmakeBuild + +# cmake artefacts +CMakeCache.txt +CMakeFiles +Makefile +cmake_install.cmake +cmake_uninstall.cmake +*.1 diff --git a/src/zstd/build/cmake/CMakeLists.txt b/src/zstd/build/cmake/CMakeLists.txt new file mode 100644 index 000000000..9b5d7efb8 --- /dev/null +++ b/src/zstd/build/cmake/CMakeLists.txt @@ -0,0 +1,203 @@ +# ################################################################ +# Copyright (c) 2016-present, Yann Collet, Facebook, Inc. +# All rights reserved. +# +# This source code is licensed under both the BSD-style license (found in the +# LICENSE file in the root directory of this source tree) and the GPLv2 (found +# in the COPYING file in the root directory of this source tree). +# ################################################################ + +cmake_minimum_required(VERSION 2.8.9 FATAL_ERROR) + +# As of 2018-12-26 ZSTD has been validated to build with cmake version 3.13.2 new policies. +# Set and use the newest cmake policies that are validated to work +set(ZSTD_MAX_VALIDATED_CMAKE_MAJOR_VERSION "3") +set(ZSTD_MAX_VALIDATED_CMAKE_MINOR_VERSION "13") #Policies never changed at PATCH level +if("${CMAKE_MAJOR_VERSION}" LESS 3) + set(ZSTD_CMAKE_POLICY_VERSION "${CMAKE_VERSION}") +elseif( "${ZSTD_MAX_VALIDATED_CMAKE_MAJOR_VERSION}" EQUAL "${CMAKE_MAJOR_VERSION}" AND + "${ZSTD_MAX_VALIDATED_CMAKE_MINOR_VERSION}" GREATER "${CMAKE_MINOR_VERSION}") + set(ZSTD_CMAKE_POLICY_VERSION "${CMAKE_VERSION}") +else() + set(ZSTD_CMAKE_POLICY_VERSION "${ZSTD_MAX_VALIDATED_CMAKE_MAJOR_VERSION}.${ZSTD_MAX_VALIDATED_CMAKE_MINOR_VERSION}.0") +endif() +cmake_policy(VERSION ${ZSTD_CMAKE_POLICY_VERSION}) + +set(CMAKE_BUILD_WITH_INSTALL_RPATH on) + +list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules") +set(ZSTD_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../..") +set(LIBRARY_DIR ${ZSTD_SOURCE_DIR}/lib) +# Parse version +include(GetZstdLibraryVersion) +GetZstdLibraryVersion(${LIBRARY_DIR}/zstd.h zstd_VERSION_MAJOR zstd_VERSION_MINOR zstd_VERSION_PATCH) + +if( CMAKE_MAJOR_VERSION LESS 3 ) + ## Provide cmake 3+ behavior for older versions of cmake + project(zstd) + set(PROJECT_VERSION_MAJOR ${zstd_VERSION_MAJOR}) + set(PROJECT_VERSION_MINOR ${zstd_VERSION_MINOR}) + set(PROJECT_VERSION_PATCH ${zstd_VERSION_PATCH}) + set(PROJECT_VERSION "${zstd_VERSION_MAJOR}.${zstd_VERSION_MINOR}.${zstd_VERSION_PATCH}") + enable_language(C) # Main library is in C + enable_language(CXX) # Testing contributed code also utilizes CXX +else() + project(zstd + VERSION "${zstd_VERSION_MAJOR}.${zstd_VERSION_MINOR}.${zstd_VERSION_PATCH}" + LANGUAGES C # Main library is in C + CXX # Testing contributed code also utilizes CXX + ) +endif() +message(STATUS "ZSTD VERSION: ${zstd_VERSION}") +set(zstd_HOMEPAGE_URL "http://www.zstd.net") +set(zstd_DESCRIPTION "Zstandard is a real-time compression algorithm, providing high compression ratios.") + +# Set a default build type if none was specified +if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) + message(STATUS "Setting build type to 'Release' as none was specified.") + set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE) + # Set the possible values of build type for cmake-gui + set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo") +endif() + +include(GNUInstallDirs) + +#----------------------------------------------------------------------------- +# Add extra compilation flags +#----------------------------------------------------------------------------- +include(AddZstdCompilationFlags) +ADD_ZSTD_COMPILATION_FLAGS() + +# Always hide XXHash symbols +add_definitions(-DXXH_NAMESPACE=ZSTD_) + +#----------------------------------------------------------------------------- +# Installation variables +#----------------------------------------------------------------------------- +message(STATUS "CMAKE_INSTALL_PREFIX: ${CMAKE_INSTALL_PREFIX}") +message(STATUS "CMAKE_INSTALL_LIBDIR: ${CMAKE_INSTALL_LIBDIR}") + +#----------------------------------------------------------------------------- +# Options +#----------------------------------------------------------------------------- + +# Legacy support +option(ZSTD_LEGACY_SUPPORT "LEGACY SUPPORT" OFF) + +if (ZSTD_LEGACY_SUPPORT) + message(STATUS "ZSTD_LEGACY_SUPPORT defined!") + add_definitions(-DZSTD_LEGACY_SUPPORT=5) +else () + message(STATUS "ZSTD_LEGACY_SUPPORT not defined!") + add_definitions(-DZSTD_LEGACY_SUPPORT=0) +endif () + +# Multi-threading support +option(ZSTD_MULTITHREAD_SUPPORT "MULTITHREADING SUPPORT" ON) + +if (ZSTD_MULTITHREAD_SUPPORT) + message(STATUS "ZSTD_MULTITHREAD_SUPPORT is enabled") +else () + message(STATUS "ZSTD_MULTITHREAD_SUPPORT is disabled") +endif () + +option(ZSTD_BUILD_PROGRAMS "BUILD PROGRAMS" ON) +option(ZSTD_BUILD_CONTRIB "BUILD CONTRIB" OFF) + +# Respect the conventional CMake option for enabling tests if it was specified on the first configure +if (BUILD_TESTING) + set(ZSTD_BUILD_TESTS_default ON) +else() + set(ZSTD_BUILD_TESTS_default OFF) +endif() +option(ZSTD_BUILD_TESTS "BUILD TESTS" ${ZSTD_BUILD_TESTS_default}) +if (MSVC) + option(ZSTD_USE_STATIC_RUNTIME "LINK TO STATIC RUN-TIME LIBRARIES" OFF) +endif () + +#----------------------------------------------------------------------------- +# External dependencies +#----------------------------------------------------------------------------- +if (ZSTD_MULTITHREAD_SUPPORT AND UNIX) + set(THREADS_PREFER_PTHREAD_FLAG ON) + find_package(Threads REQUIRED) + if(CMAKE_USE_PTHREADS_INIT) + set(THREADS_LIBS "${CMAKE_THREAD_LIBS_INIT}") + else() + message(SEND_ERROR "ZSTD currently does not support thread libraries other than pthreads") + endif() +endif () + +#----------------------------------------------------------------------------- +# Add source directories +#----------------------------------------------------------------------------- +add_subdirectory(lib) + +option(ZSTD_PROGRAMS_LINK_SHARED "PROGRAMS LINK SHARED" OFF) + +if (ZSTD_BUILD_PROGRAMS) + if (NOT ZSTD_BUILD_STATIC AND NOT ZSTD_PROGRAMS_LINK_SHARED) + message(SEND_ERROR "You need to build static library to build zstd CLI") + elseif(NOT ZSTD_BUILD_SHARED AND ZSTD_PROGRAMS_LINK_SHARED) + message(SEND_ERROR "You need to build shared library to build zstd CLI") + endif () + + add_subdirectory(programs) +endif () + +if (ZSTD_BUILD_TESTS) + enable_testing() + if (NOT ZSTD_BUILD_STATIC) + message(SEND_ERROR "You need to build static library to build tests") + endif () + + add_subdirectory(tests) +endif () + +if (ZSTD_BUILD_CONTRIB) + add_subdirectory(contrib) +endif () + +#----------------------------------------------------------------------------- +# Add clean-all target +#----------------------------------------------------------------------------- +add_custom_target(clean-all + COMMAND ${CMAKE_BUILD_TOOL} clean + COMMAND rm -rf ${CMAKE_BINARY_DIR}/ +) + +#----------------------------------------------------------------------------- +# Generate Package Config files +# +# This section is based on the boiler plate code from: +# https://cmake.org/cmake/help/latest/manual/cmake-packages.7.html#creating-packages +#----------------------------------------------------------------------------- +include(CMakePackageConfigHelpers) +write_basic_package_version_file( + "${CMAKE_CURRENT_BINARY_DIR}/zstdConfigVersion.cmake" + VERSION ${zstd_VERSION} + COMPATIBILITY SameMajorVersion + ) + +# A Package Config file that works from the build directory +export(EXPORT zstdExports + FILE "${CMAKE_CURRENT_BINARY_DIR}/zstdTargets.cmake" + NAMESPACE zstd:: + ) +configure_file(zstdConfig.cmake + "${CMAKE_CURRENT_BINARY_DIR}/zstdConfig.cmake" + COPYONLY + ) + +# A Package Config file that works from the installation directory +set(ConfigPackageLocation ${CMAKE_INSTALL_LIBDIR}/cmake/zstd) +install(EXPORT zstdExports + FILE zstdTargets.cmake + NAMESPACE zstd:: + DESTINATION ${ConfigPackageLocation} + ) +install(FILES + zstdConfig.cmake + "${CMAKE_CURRENT_BINARY_DIR}/zstdConfigVersion.cmake" + DESTINATION ${ConfigPackageLocation} + ) diff --git a/src/zstd/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake b/src/zstd/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake new file mode 100644 index 000000000..186819885 --- /dev/null +++ b/src/zstd/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake @@ -0,0 +1,79 @@ +include(CheckCXXCompilerFlag) +include(CheckCCompilerFlag) + +function(EnableCompilerFlag _flag _C _CXX) + string(REGEX REPLACE "\\+" "PLUS" varname "${_flag}") + string(REGEX REPLACE "[^A-Za-z0-9]+" "_" varname "${varname}") + string(REGEX REPLACE "^_+" "" varname "${varname}") + string(TOUPPER "${varname}" varname) + if (_C) + CHECK_C_COMPILER_FLAG(${_flag} C_FLAG_${varname}) + if (C_FLAG_${varname}) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_flag}" PARENT_SCOPE) + endif () + endif () + if (_CXX) + CHECK_CXX_COMPILER_FLAG(${_flag} CXX_FLAG_${varname}) + if (CXX_FLAG_${varname}) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${_flag}" PARENT_SCOPE) + endif () + endif () +endfunction() + +macro(ADD_ZSTD_COMPILATION_FLAGS) + if (CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang" OR MINGW) #Not only UNIX but also WIN32 for MinGW + #Set c++11 by default + EnableCompilerFlag("-std=c++11" false true) + #Set c99 by default + EnableCompilerFlag("-std=c99" true false) + EnableCompilerFlag("-Wall" true true) + EnableCompilerFlag("-Wextra" true true) + EnableCompilerFlag("-Wundef" true true) + EnableCompilerFlag("-Wshadow" true true) + EnableCompilerFlag("-Wcast-align" true true) + EnableCompilerFlag("-Wcast-qual" true true) + EnableCompilerFlag("-Wstrict-prototypes" true false) + # Enable asserts in Debug mode + if (CMAKE_BUILD_TYPE MATCHES "Debug") + EnableCompilerFlag("-DDEBUGLEVEL=1" true true) + endif () + elseif (MSVC) # Add specific compilation flags for Windows Visual + + set(ACTIVATE_MULTITHREADED_COMPILATION "ON" CACHE BOOL "activate multi-threaded compilation (/MP flag)") + if (CMAKE_GENERATOR MATCHES "Visual Studio" AND ACTIVATE_MULTITHREADED_COMPILATION) + EnableCompilerFlag("/MP" true true) + endif () + + # UNICODE SUPPORT + EnableCompilerFlag("/D_UNICODE" true true) + EnableCompilerFlag("/DUNICODE" true true) + # Enable asserts in Debug mode + if (CMAKE_BUILD_TYPE MATCHES "Debug") + EnableCompilerFlag("/DDEBUGLEVEL=1" true true) + endif () + endif () + + # Remove duplicates compilation flags + foreach (flag_var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE + CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO + CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE + CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO) + if( ${flag_var} ) + separate_arguments(${flag_var}) + list(REMOVE_DUPLICATES ${flag_var}) + string(REPLACE ";" " " ${flag_var} "${${flag_var}}") + endif() + endforeach () + + if (MSVC AND ZSTD_USE_STATIC_RUNTIME) + foreach (flag_var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE + CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO + CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE + CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO) + if ( ${flag_var} ) + string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}") + endif() + endforeach () + endif () + +endmacro() diff --git a/src/zstd/build/cmake/CMakeModules/FindLibLZ4.cmake b/src/zstd/build/cmake/CMakeModules/FindLibLZ4.cmake new file mode 100644 index 000000000..d0fac06da --- /dev/null +++ b/src/zstd/build/cmake/CMakeModules/FindLibLZ4.cmake @@ -0,0 +1,49 @@ +# Find LibLZ4 +# +# Find LibLZ4 headers and library +# +# Result Variables +# +# LIBLZ4_FOUND - True if lz4 is found +# LIBLZ4_INCLUDE_DIRS - lz4 headers directories +# LIBLZ4_LIBRARIES - lz4 libraries +# LIBLZ4_VERSION_MAJOR - The major version of lz4 +# LIBLZ4_VERSION_MINOR - The minor version of lz4 +# LIBLZ4_VERSION_RELEASE - The release version of lz4 +# LIBLZ4_VERSION_STRING - version number string (e.g. 1.8.3) +# +# Hints +# +# Set ``LZ4_ROOT_DIR`` to the directory of lz4.h and lz4 library + +set(_LIBLZ4_ROOT_HINTS + ENV LZ4_ROOT_DIR) + +find_path( LIBLZ4_INCLUDE_DIR lz4.h + HINTS ${_LIBLZ4_ROOT_HINTS}) +find_library( LIBLZ4_LIBRARY NAMES lz4 liblz4 liblz4_static + HINTS ${_LIBLZ4_ROOT_HINTS}) + +if(LIBLZ4_INCLUDE_DIR) + file(STRINGS "${LIBLZ4_INCLUDE_DIR}/lz4.h" LIBLZ4_HEADER_CONTENT REGEX "#define LZ4_VERSION_[A-Z]+ +[0-9]+") + + string(REGEX REPLACE ".*#define LZ4_VERSION_MAJOR +([0-9]+).*" "\\1" LIBLZ4_VERSION_MAJOR "${LIBLZ4_HEADER_CONTENT}") + string(REGEX REPLACE ".*#define LZ4_VERSION_MINOR +([0-9]+).*" "\\1" LIBLZ4_VERSION_MINOR "${LIBLZ4_HEADER_CONTENT}") + string(REGEX REPLACE ".*#define LZ4_VERSION_RELEASE +([0-9]+).*" "\\1" LIBLZ4_VERSION_RELEASE "${LIBLZ4_HEADER_CONTENT}") + + set(LIBLZ4_VERSION_STRING "${LIBLZ4_VERSION_MAJOR}.${LIBLZ4_VERSION_MINOR}.${LIBLZ4_VERSION_RELEASE}") + unset(LIBLZ4_HEADER_CONTENT) +endif() + +include(FindPackageHandleStandardArgs) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibLZ4 REQUIRED_VARS LIBLZ4_INCLUDE_DIR + LIBLZ4_LIBRARY + VERSION_VAR LIBLZ4_VERSION_STRING + FAIL_MESSAGE "Could NOT find LZ4, try to set the paths to lz4.h and lz4 library in environment variable LZ4_ROOT_DIR") + +if (LIBLZ4_FOUND) + set(LIBLZ4_LIBRARIES ${LIBLZ4_LIBRARY}) + set(LIBLZ4_INCLUDE_DIRS ${LIBLZ4_INCLUDE_DIR}) +endif () + +mark_as_advanced( LIBLZ4_INCLUDE_DIR LIBLZ4_LIBRARY ) diff --git a/src/zstd/build/cmake/CMakeModules/GetZstdLibraryVersion.cmake b/src/zstd/build/cmake/CMakeModules/GetZstdLibraryVersion.cmake new file mode 100644 index 000000000..e8ed6064c --- /dev/null +++ b/src/zstd/build/cmake/CMakeModules/GetZstdLibraryVersion.cmake @@ -0,0 +1,10 @@ +function(GetZstdLibraryVersion _header _major _minor _patch) + # Read file content + file(READ ${_header} CONTENT) + + string(REGEX MATCH ".*define ZSTD_VERSION_MAJOR *([0-9]+).*define ZSTD_VERSION_MINOR *([0-9]+).*define ZSTD_VERSION_RELEASE *([0-9]+)" VERSION_REGEX "${CONTENT}") + set(${_major} ${CMAKE_MATCH_1} PARENT_SCOPE) + set(${_minor} ${CMAKE_MATCH_2} PARENT_SCOPE) + set(${_patch} ${CMAKE_MATCH_3} PARENT_SCOPE) +endfunction() + diff --git a/src/zstd/build/cmake/README.md b/src/zstd/build/cmake/README.md new file mode 100644 index 000000000..73b30dc77 --- /dev/null +++ b/src/zstd/build/cmake/README.md @@ -0,0 +1,104 @@ +# Cmake contributions + +Contributions to the cmake build configurations are welcome. Please +use case sensitivity that matches modern (ie. cmake version 2.6 and above) +conventions of using lower-case for commands, and upper-case for +variables. + +## How to build + +As cmake doesn't support command like `cmake clean`, it's recommended to perform a "out of source build". +To do this, you can create a new directory and build in it: +```sh +cd build/cmake +mkdir builddir +cd builddir +cmake .. +make +``` +Then you can clean all cmake caches by simply delete the new directory: +```sh +rm -rf build/cmake/builddir +``` + +And of course, you can directly build in build/cmake: +```sh +cd build/cmake +cmake +make +``` + +To show cmake build options, you can: +```sh +cd build/cmake/builddir +cmake -LH .. +``` + +Bool options can be set to `ON/OFF` with `-D[option]=[ON/OFF]`. You can configure cmake options like this: +```sh +cd build/cmake/builddir +cmake -DZSTD_BUILD_TESTS=ON -DZSTD_LEGACY_SUPPORT=ON .. +make +``` + +### referring +[Looking for a 'cmake clean' command to clear up CMake output](https://stackoverflow.com/questions/9680420/looking-for-a-cmake-clean-command-to-clear-up-cmake-output) + +## CMake Style Recommendations + +### Indent all code correctly, i.e. the body of + + * if/else/endif + * foreach/endforeach + * while/endwhile + * macro/endmacro + * function/endfunction + +Use spaces for indenting, 2, 3 or 4 spaces preferably. Use the same amount of +spaces for indenting as is used in the rest of the file. Do not use tabs. + +### Upper/lower casing + +Most important: use consistent upper- or lowercasing within one file ! + +In general, the all-lowercase style is preferred. + +So, this is recommended: + +``` +add_executable(foo foo.c) +``` + +These forms are discouraged + +``` +ADD_EXECUTABLE(bar bar.c) +Add_Executable(hello hello.c) +aDd_ExEcUtAbLe(blub blub.c) +``` + +### End commands +To make the code easier to read, use empty commands for endforeach(), endif(), +endfunction(), endmacro() and endwhile(). Also, use empty else() commands. + +For example, do this: + +``` +if(FOOVAR) + some_command(...) +else() + another_command(...) +endif() +``` + +and not this: + +``` +if(BARVAR) + some_other_command(...) +endif(BARVAR) +``` + +### Other resources for best practices + +https://cmake.org/cmake/help/latest/manual/cmake-developer.7.html#modules diff --git a/src/zstd/build/cmake/contrib/CMakeLists.txt b/src/zstd/build/cmake/contrib/CMakeLists.txt new file mode 100644 index 000000000..f7631d08c --- /dev/null +++ b/src/zstd/build/cmake/contrib/CMakeLists.txt @@ -0,0 +1,13 @@ +# ################################################################ +# Copyright (c) 2016-present, Yann Collet, Facebook, Inc. +# All rights reserved. +# +# This source code is licensed under both the BSD-style license (found in the +# LICENSE file in the root directory of this source tree) and the GPLv2 (found +# in the COPYING file in the root directory of this source tree). +# ################################################################ + +project(contrib) + +add_subdirectory(pzstd) +add_subdirectory(gen_html) diff --git a/src/zstd/build/cmake/contrib/gen_html/CMakeLists.txt b/src/zstd/build/cmake/contrib/gen_html/CMakeLists.txt new file mode 100644 index 000000000..8fdd61131 --- /dev/null +++ b/src/zstd/build/cmake/contrib/gen_html/CMakeLists.txt @@ -0,0 +1,30 @@ +# ################################################################ +# Copyright (c) 2015-present, Yann Collet, Facebook, Inc. +# All rights reserved. +# +# This source code is licensed under both the BSD-style license (found in the +# LICENSE file in the root directory of this source tree) and the GPLv2 (found +# in the COPYING file in the root directory of this source tree). +# ################################################################ + +project(gen_html) +include(GetZstdLibraryVersion) + +set(CMAKE_INCLUDE_CURRENT_DIR TRUE) + +# Define programs directory, where sources and header files are located +set(LIBRARY_DIR ${ZSTD_SOURCE_DIR}/lib) +set(PROGRAMS_DIR ${ZSTD_SOURCE_DIR}/programs) +set(GENHTML_DIR ${ZSTD_SOURCE_DIR}/contrib/gen_html) +set(GENHTML_BINARY ${PROJECT_BINARY_DIR}/gen_html${CMAKE_EXECUTABLE_SUFFIX}) +include_directories(${PROGRAMS_DIR} ${LIBRARY_DIR} ${LIBRARY_DIR}/common ${GENHTML_DIR}) + +add_executable(gen_html ${GENHTML_DIR}/gen_html.cpp) + +GetZstdLibraryVersion(${LIBRARY_DIR}/zstd.h VMAJOR VMINOR VRELEASE) +set(LIBVERSION "${VMAJOR}.${VMINOR}.${VRELEASE}") +add_custom_target(zstd_manual.html ALL + ${GENHTML_BINARY} "${LIBVERSION}" "${LIBRARY_DIR}/zstd.h" "${PROJECT_BINARY_DIR}/zstd_manual.html" + DEPENDS gen_html COMMENT "Update zstd manual") + +install(FILES "${PROJECT_BINARY_DIR}/zstd_manual.html" DESTINATION "${CMAKE_INSTALL_DOCDIR}") diff --git a/src/zstd/build/cmake/contrib/pzstd/CMakeLists.txt b/src/zstd/build/cmake/contrib/pzstd/CMakeLists.txt new file mode 100644 index 000000000..5c30a91b1 --- /dev/null +++ b/src/zstd/build/cmake/contrib/pzstd/CMakeLists.txt @@ -0,0 +1,32 @@ +# ################################################################ +# Copyright (c) 2016-present, Facebook, Inc. +# All rights reserved. +# +# This source code is licensed under both the BSD-style license (found in the +# LICENSE file in the root directory of this source tree) and the GPLv2 (found +# in the COPYING file in the root directory of this source tree). +# ################################################################ + +project(pzstd) + +set(CMAKE_INCLUDE_CURRENT_DIR TRUE) + +# Define programs directory, where sources and header files are located +set(LIBRARY_DIR ${ZSTD_SOURCE_DIR}/lib) +set(PROGRAMS_DIR ${ZSTD_SOURCE_DIR}/programs) +set(PZSTD_DIR ${ZSTD_SOURCE_DIR}/contrib/pzstd) +include_directories(${PROGRAMS_DIR} ${LIBRARY_DIR} ${LIBRARY_DIR}/common ${PZSTD_DIR}) + +add_executable(pzstd ${PROGRAMS_DIR}/util.c ${PZSTD_DIR}/main.cpp ${PZSTD_DIR}/Options.cpp ${PZSTD_DIR}/Pzstd.cpp ${PZSTD_DIR}/SkippableFrame.cpp) +set_property(TARGET pzstd APPEND PROPERTY COMPILE_DEFINITIONS "NDEBUG") +set_property(TARGET pzstd APPEND PROPERTY COMPILE_OPTIONS "-Wno-shadow") + +set(THREADS_PREFER_PTHREAD_FLAG ON) +find_package(Threads REQUIRED) +if (CMAKE_USE_PTHREADS_INIT) + target_link_libraries(pzstd libzstd_shared ${CMAKE_THREAD_LIBS_INIT}) +else() + message(SEND_ERROR "ZSTD currently does not support thread libraries other than pthreads") +endif() + +install(TARGETS pzstd RUNTIME DESTINATION "bin") diff --git a/src/zstd/build/cmake/lib/.gitignore b/src/zstd/build/cmake/lib/.gitignore new file mode 100644 index 000000000..a4444c8d3 --- /dev/null +++ b/src/zstd/build/cmake/lib/.gitignore @@ -0,0 +1,2 @@ +# cmake build artefact +libzstd.pc diff --git a/src/zstd/build/cmake/lib/CMakeLists.txt b/src/zstd/build/cmake/lib/CMakeLists.txt new file mode 100644 index 000000000..666da60c1 --- /dev/null +++ b/src/zstd/build/cmake/lib/CMakeLists.txt @@ -0,0 +1,177 @@ +# ################################################################ +# Copyright (c) 2015-present, Yann Collet, Facebook, Inc. +# All rights reserved. +# +# This source code is licensed under both the BSD-style license (found in the +# LICENSE file in the root directory of this source tree) and the GPLv2 (found +# in the COPYING file in the root directory of this source tree). +# ################################################################ + +project(libzstd) + +set(CMAKE_INCLUDE_CURRENT_DIR TRUE) +option(ZSTD_BUILD_STATIC "BUILD STATIC LIBRARIES" ON) +option(ZSTD_BUILD_SHARED "BUILD SHARED LIBRARIES" ON) + +if(NOT ZSTD_BUILD_SHARED AND NOT ZSTD_BUILD_STATIC) + message(SEND_ERROR "You need to build at least one flavor of libzstd") +endif() + +# Define library directory, where sources and header files are located +include_directories(${LIBRARY_DIR} ${LIBRARY_DIR}/common) + +file(GLOB CommonSources ${LIBRARY_DIR}/common/*.c) +file(GLOB CompressSources ${LIBRARY_DIR}/compress/*.c) +file(GLOB DecompressSources ${LIBRARY_DIR}/decompress/*.c) +file(GLOB DictBuilderSources ${LIBRARY_DIR}/dictBuilder/*.c) +file(GLOB DeprecatedSources ${LIBRARY_DIR}/deprecated/*.c) + +set(Sources + ${CommonSources} + ${CompressSources} + ${DecompressSources} + ${DictBuilderSources} + ${DeprecatedSources}) + +file(GLOB CommonHeaders ${LIBRARY_DIR}/common/*.h) +file(GLOB CompressHeaders ${LIBRARY_DIR}/compress/*.h) +file(GLOB DecompressHeaders ${LIBRARY_DIR}/decompress/*.h) +file(GLOB DictBuilderHeaders ${LIBRARY_DIR}/dictBuilder/*.h) +file(GLOB DeprecatedHeaders ${LIBRARY_DIR}/deprecated/*.h) + +set(Headers + ${LIBRARY_DIR}/zstd.h + ${CommonHeaders} + ${CompressHeaders} + ${DecompressHeaders} + ${DictBuilderHeaders} + ${DeprecatedHeaders}) + +if (ZSTD_LEGACY_SUPPORT) + set(LIBRARY_LEGACY_DIR ${LIBRARY_DIR}/legacy) + include_directories(${LIBRARY_LEGACY_DIR}) + + set(Sources ${Sources} + ${LIBRARY_LEGACY_DIR}/zstd_v01.c + ${LIBRARY_LEGACY_DIR}/zstd_v02.c + ${LIBRARY_LEGACY_DIR}/zstd_v03.c + ${LIBRARY_LEGACY_DIR}/zstd_v04.c + ${LIBRARY_LEGACY_DIR}/zstd_v05.c + ${LIBRARY_LEGACY_DIR}/zstd_v06.c + ${LIBRARY_LEGACY_DIR}/zstd_v07.c) + + set(Headers ${Headers} + ${LIBRARY_LEGACY_DIR}/zstd_legacy.h + ${LIBRARY_LEGACY_DIR}/zstd_v01.h + ${LIBRARY_LEGACY_DIR}/zstd_v02.h + ${LIBRARY_LEGACY_DIR}/zstd_v03.h + ${LIBRARY_LEGACY_DIR}/zstd_v04.h + ${LIBRARY_LEGACY_DIR}/zstd_v05.h + ${LIBRARY_LEGACY_DIR}/zstd_v06.h + ${LIBRARY_LEGACY_DIR}/zstd_v07.h) +endif () + +if (MSVC) + set(MSVC_RESOURCE_DIR ${ZSTD_SOURCE_DIR}/build/VS2010/libzstd-dll) + set(PlatformDependResources ${MSVC_RESOURCE_DIR}/libzstd-dll.rc) +endif () + +# Split project to static and shared libraries build +set(library_targets) +if (ZSTD_BUILD_SHARED) + add_library(libzstd_shared SHARED ${Sources} ${Headers} ${PlatformDependResources}) + list(APPEND library_targets libzstd_shared) + if (ZSTD_MULTITHREAD_SUPPORT) + set_property(TARGET libzstd_shared APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_MULTITHREAD") + if (UNIX) + target_link_libraries(libzstd_shared ${THREADS_LIBS}) + endif () + endif() +endif () +if (ZSTD_BUILD_STATIC) + add_library(libzstd_static STATIC ${Sources} ${Headers}) + list(APPEND library_targets libzstd_static) + if (ZSTD_MULTITHREAD_SUPPORT) + set_property(TARGET libzstd_static APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_MULTITHREAD") + if (UNIX) + target_link_libraries(libzstd_static ${THREADS_LIBS}) + endif () + endif () +endif () + +# Add specific compile definitions for MSVC project +if (MSVC) + if (ZSTD_BUILD_SHARED) + set_property(TARGET libzstd_shared APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_DLL_EXPORT=1;ZSTD_HEAPMODE=0;_CONSOLE;_CRT_SECURE_NO_WARNINGS") + endif () + if (ZSTD_BUILD_STATIC) + set_property(TARGET libzstd_static APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_HEAPMODE=0;_CRT_SECURE_NO_WARNINGS") + endif () +endif () + +# With MSVC static library needs to be renamed to avoid conflict with import library +if (MSVC) + set(STATIC_LIBRARY_BASE_NAME zstd_static) +else () + set(STATIC_LIBRARY_BASE_NAME zstd) +endif () + +# Define static and shared library names +if (ZSTD_BUILD_SHARED) + set_target_properties( + libzstd_shared + PROPERTIES + OUTPUT_NAME zstd + VERSION ${zstd_VERSION_MAJOR}.${zstd_VERSION_MINOR}.${zstd_VERSION_PATCH} + SOVERSION ${zstd_VERSION_MAJOR}) +endif () + +if (ZSTD_BUILD_STATIC) + set_target_properties( + libzstd_static + PROPERTIES + POSITION_INDEPENDENT_CODE On + OUTPUT_NAME ${STATIC_LIBRARY_BASE_NAME}) +endif () + +if (UNIX) + # pkg-config + set(PREFIX "${CMAKE_INSTALL_PREFIX}") + set(LIBDIR "${CMAKE_INSTALL_LIBDIR}") + set(INCLUDEDIR "${CMAKE_INSTALL_INCLUDEDIR}") + set(VERSION "${zstd_VERSION}") + add_custom_target(libzstd.pc ALL + ${CMAKE_COMMAND} -DIN="${LIBRARY_DIR}/libzstd.pc.in" -DOUT="libzstd.pc" + -DPREFIX="${PREFIX}" -DLIBDIR="${LIBDIR}" -DINCLUDEDIR="${INCLUDEDIR}" -DVERSION="${VERSION}" + -P "${CMAKE_CURRENT_SOURCE_DIR}/pkgconfig.cmake" + COMMENT "Creating pkg-config file") + + install(FILES "${CMAKE_CURRENT_BINARY_DIR}/libzstd.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig") +endif () + +# install target +install(FILES + "${LIBRARY_DIR}/zstd.h" + "${LIBRARY_DIR}/deprecated/zbuff.h" + "${LIBRARY_DIR}/dictBuilder/zdict.h" + "${LIBRARY_DIR}/dictBuilder/cover.h" + "${LIBRARY_DIR}/common/zstd_errors.h" + DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}") + +install(TARGETS ${library_targets} + EXPORT zstdExports + INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}" + ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" + LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" + ) + +# uninstall target +if (NOT TARGET uninstall) + configure_file( + "${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in" + "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" + IMMEDIATE @ONLY) + + add_custom_target(uninstall + COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake) +endif () diff --git a/src/zstd/build/cmake/lib/cmake_uninstall.cmake.in b/src/zstd/build/cmake/lib/cmake_uninstall.cmake.in new file mode 100644 index 000000000..9f1d045dd --- /dev/null +++ b/src/zstd/build/cmake/lib/cmake_uninstall.cmake.in @@ -0,0 +1,22 @@ + +if(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt") + message(FATAL_ERROR "Cannot find install manifest: @CMAKE_BINARY_DIR@/install_manifest.txt") +endif() + +file(READ "@CMAKE_BINARY_DIR@/install_manifest.txt" files) +string(REGEX REPLACE "\n" ";" files "${files}") +foreach(file ${files}) + message(STATUS "Uninstalling $ENV{DESTDIR}${file}") + if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}") + exec_program( + "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\"" + OUTPUT_VARIABLE rm_out + RETURN_VALUE rm_retval + ) + if(NOT "${rm_retval}" STREQUAL 0) + message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}") + endif() + else() + message(STATUS "File $ENV{DESTDIR}${file} does not exist.") + endif() +endforeach() diff --git a/src/zstd/build/cmake/lib/pkgconfig.cmake b/src/zstd/build/cmake/lib/pkgconfig.cmake new file mode 100644 index 000000000..8f805a197 --- /dev/null +++ b/src/zstd/build/cmake/lib/pkgconfig.cmake @@ -0,0 +1 @@ +configure_file("${IN}" "${OUT}" @ONLY) diff --git a/src/zstd/build/cmake/programs/.gitignore b/src/zstd/build/cmake/programs/.gitignore new file mode 100644 index 000000000..ae3a8a356 --- /dev/null +++ b/src/zstd/build/cmake/programs/.gitignore @@ -0,0 +1,5 @@ +# produced by make +zstd +zstd-frugal +unzstd +zstdcat diff --git a/src/zstd/build/cmake/programs/CMakeLists.txt b/src/zstd/build/cmake/programs/CMakeLists.txt new file mode 100644 index 000000000..b26e97d0d --- /dev/null +++ b/src/zstd/build/cmake/programs/CMakeLists.txt @@ -0,0 +1,135 @@ +# ################################################################ +# Copyright (c) 2015-present, Yann Collet, Facebook, Inc. +# All rights reserved. +# +# This source code is licensed under both the BSD-style license (found in the +# LICENSE file in the root directory of this source tree) and the GPLv2 (found +# in the COPYING file in the root directory of this source tree). +# ################################################################ + +project(programs) + +set(CMAKE_INCLUDE_CURRENT_DIR TRUE) + +# Define programs directory, where sources and header files are located +set(LIBRARY_DIR ${ZSTD_SOURCE_DIR}/lib) +set(PROGRAMS_DIR ${ZSTD_SOURCE_DIR}/programs) +include_directories(${PROGRAMS_DIR} ${LIBRARY_DIR} ${LIBRARY_DIR}/common ${LIBRARY_DIR}/compress ${LIBRARY_DIR}/dictBuilder) + +if (ZSTD_LEGACY_SUPPORT) + set(PROGRAMS_LEGACY_DIR ${PROGRAMS_DIR}/legacy) + include_directories(${PROGRAMS_LEGACY_DIR} ${LIBRARY_DIR}/legacy) +endif () + +if (ZSTD_PROGRAMS_LINK_SHARED) + set(PROGRAMS_ZSTD_LINK_TARGET libzstd_shared) +else () + set(PROGRAMS_ZSTD_LINK_TARGET libzstd_static) +endif () + +if (MSVC) + set(MSVC_RESOURCE_DIR ${ZSTD_SOURCE_DIR}/build/VS2010/zstd) + set(PlatformDependResources ${MSVC_RESOURCE_DIR}/zstd.rc) +endif () + +add_executable(zstd ${PROGRAMS_DIR}/zstdcli.c ${PROGRAMS_DIR}/util.c ${PROGRAMS_DIR}/timefn.c ${PROGRAMS_DIR}/fileio.c ${PROGRAMS_DIR}/benchfn.c ${PROGRAMS_DIR}/benchzstd.c ${PROGRAMS_DIR}/datagen.c ${PROGRAMS_DIR}/dibio.c ${PlatformDependResources}) +target_link_libraries(zstd ${PROGRAMS_ZSTD_LINK_TARGET}) +if (CMAKE_SYSTEM_NAME MATCHES "(Solaris|SunOS)") + target_link_libraries(zstd rt) +endif () +install(TARGETS zstd RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}") + +if (UNIX) + add_custom_target(zstdcat ALL ${CMAKE_COMMAND} -E create_symlink zstd zstdcat DEPENDS zstd COMMENT "Creating zstdcat symlink") + add_custom_target(unzstd ALL ${CMAKE_COMMAND} -E create_symlink zstd unzstd DEPENDS zstd COMMENT "Creating unzstd symlink") + install(FILES ${CMAKE_CURRENT_BINARY_DIR}/zstdcat DESTINATION "${CMAKE_INSTALL_BINDIR}") + install(FILES ${CMAKE_CURRENT_BINARY_DIR}/unzstd DESTINATION "${CMAKE_INSTALL_BINDIR}") + install(PROGRAMS ${PROGRAMS_DIR}/zstdgrep DESTINATION "${CMAKE_INSTALL_BINDIR}") + install(PROGRAMS ${PROGRAMS_DIR}/zstdless DESTINATION "${CMAKE_INSTALL_BINDIR}") + + add_custom_target(zstd.1 ALL + ${CMAKE_COMMAND} -E copy ${PROGRAMS_DIR}/zstd.1 . + COMMENT "Copying manpage zstd.1") + add_custom_target(zstdgrep.1 ALL + ${CMAKE_COMMAND} -E copy ${PROGRAMS_DIR}/zstdgrep.1 . + COMMENT "Copying manpage zstdgrep.1") + add_custom_target(zstdless.1 ALL + ${CMAKE_COMMAND} -E copy ${PROGRAMS_DIR}/zstdless.1 . + COMMENT "Copying manpage zstdless.1") + add_custom_target(zstdcat.1 ALL ${CMAKE_COMMAND} -E create_symlink zstd.1 zstdcat.1 DEPENDS zstd.1 COMMENT "Creating zstdcat.1 symlink") + add_custom_target(unzstd.1 ALL ${CMAKE_COMMAND} -E create_symlink zstd.1 unzstd.1 DEPENDS zstd.1 COMMENT "Creating unzstd.1 symlink") + + # Define MAN_INSTALL_DIR if necessary + if (MAN_INSTALL_DIR) + else () + set(MAN_INSTALL_DIR ${CMAKE_INSTALL_MANDIR}/man1) + endif () + + install(FILES + ${CMAKE_CURRENT_BINARY_DIR}/zstd.1 + ${CMAKE_CURRENT_BINARY_DIR}/zstdcat.1 + ${CMAKE_CURRENT_BINARY_DIR}/unzstd.1 + ${CMAKE_CURRENT_BINARY_DIR}/zstdgrep.1 + ${CMAKE_CURRENT_BINARY_DIR}/zstdless.1 + DESTINATION "${MAN_INSTALL_DIR}") + + add_executable(zstd-frugal ${PROGRAMS_DIR}/zstdcli.c ${PROGRAMS_DIR}/util.c ${PROGRAMS_DIR}/timefn.c ${PROGRAMS_DIR}/fileio.c) + target_link_libraries(zstd-frugal ${PROGRAMS_ZSTD_LINK_TARGET}) + set_property(TARGET zstd-frugal APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_NOBENCH;ZSTD_NODICT") +endif () + +# Add multi-threading support definitions + +if (ZSTD_MULTITHREAD_SUPPORT) + set_property(TARGET zstd APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_MULTITHREAD") + + if (UNIX) + target_link_libraries(zstd ${THREADS_LIBS}) + + add_custom_target(zstdmt ALL ${CMAKE_COMMAND} -E create_symlink zstd zstdmt DEPENDS zstd COMMENT "Creating zstdmt symlink") + install(FILES ${CMAKE_CURRENT_BINARY_DIR}/zstdmt DESTINATION "${CMAKE_INSTALL_BINDIR}") + endif () +endif () + +option(ZSTD_ZLIB_SUPPORT "ZLIB SUPPORT" OFF) +option(ZSTD_LZMA_SUPPORT "LZMA SUPPORT" OFF) +option(ZSTD_LZ4_SUPPORT "LZ4 SUPPORT" OFF) + +# Add gzip support +if (ZSTD_ZLIB_SUPPORT) + find_package(ZLIB REQUIRED) + + if (ZLIB_FOUND) + include_directories(${ZLIB_INCLUDE_DIRS}) + target_link_libraries(zstd ${ZLIB_LIBRARIES}) + set_property(TARGET zstd APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_GZCOMPRESS;ZSTD_GZDECOMPRESS") + else () + message(SEND_ERROR "zlib library is missing") + endif () +endif () + +# Add lzma support +if (ZSTD_LZMA_SUPPORT) + find_package(LibLZMA REQUIRED) + + if (LIBLZMA_FOUND) + include_directories(${LIBLZMA_INCLUDE_DIRS}) + target_link_libraries(zstd ${LIBLZMA_LIBRARIES}) + set_property(TARGET zstd APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_LZMACOMPRESS;ZSTD_LZMADECOMPRESS") + else () + message(SEND_ERROR "lzma library is missing") + endif () +endif () + +# Add lz4 support +if (ZSTD_LZ4_SUPPORT) + find_package(LibLZ4 REQUIRED) + + if (LIBLZ4_FOUND) + include_directories(${LIBLZ4_INCLUDE_DIRS}) + target_link_libraries(zstd ${LIBLZ4_LIBRARIES}) + set_property(TARGET zstd APPEND PROPERTY COMPILE_DEFINITIONS "ZSTD_LZ4COMPRESS;ZSTD_LZ4DECOMPRESS") + else () + message(SEND_ERROR "lz4 library is missing") + endif () +endif () diff --git a/src/zstd/build/cmake/tests/.gitignore b/src/zstd/build/cmake/tests/.gitignore new file mode 100644 index 000000000..2ab62a3e1 --- /dev/null +++ b/src/zstd/build/cmake/tests/.gitignore @@ -0,0 +1,7 @@ +# produced by make +datagen +fullbench +fuzzer +paramgrill +zbufftest + diff --git a/src/zstd/build/cmake/tests/CMakeLists.txt b/src/zstd/build/cmake/tests/CMakeLists.txt new file mode 100644 index 000000000..95d60f5f3 --- /dev/null +++ b/src/zstd/build/cmake/tests/CMakeLists.txt @@ -0,0 +1,106 @@ +# ################################################################ +# zstd - Makefile +# Copyright (C) Yann Collet 2014-present +# All rights reserved. +# +# BSD license +# +# Redistribution and use in source and binary forms, with or without modification, +# are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright notice, this +# list of conditions and the following disclaimer. +# +# * Redistributions in binary form must reproduce the above copyright notice, this +# list of conditions and the following disclaimer in the documentation and/or +# other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR +# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# You can contact the author at : +# - zstd homepage : http://www.zstd.net/ +# ################################################################ + +project(tests) + +# name: Cache variable name. The value is expected to be a semicolon-separated +# list of command line flags +# default_value: Value to initialize the option with. Can be space separated. +function(AddTestFlagsOption name default_value doc) + string(STRIP "${default_value}" default_value) + string(REGEX REPLACE " +" ";" default_value "${default_value}") + set(${name} ${default_value} CACHE STRING "${doc}") + mark_as_advanced(${name}) +endfunction() + +set(CMAKE_INCLUDE_CURRENT_DIR TRUE) + +# Define programs directory, where sources and header files are located +set(LIBRARY_DIR ${ZSTD_SOURCE_DIR}/lib) +set(PROGRAMS_DIR ${ZSTD_SOURCE_DIR}/programs) +set(TESTS_DIR ${ZSTD_SOURCE_DIR}/tests) +include_directories(${TESTS_DIR} ${PROGRAMS_DIR} ${LIBRARY_DIR} ${LIBRARY_DIR}/common ${LIBRARY_DIR}/compress ${LIBRARY_DIR}/dictBuilder) + +add_executable(datagen ${PROGRAMS_DIR}/datagen.c ${TESTS_DIR}/datagencli.c) +target_link_libraries(datagen libzstd_static) + +# +# fullbench +# +add_executable(fullbench ${PROGRAMS_DIR}/datagen.c ${PROGRAMS_DIR}/util.c ${PROGRAMS_DIR}/timefn.c ${PROGRAMS_DIR}/benchfn.c ${PROGRAMS_DIR}/benchzstd.c ${TESTS_DIR}/fullbench.c) +target_link_libraries(fullbench libzstd_static) +add_test(NAME fullbench COMMAND fullbench) + +# +# fuzzer +# +add_executable(fuzzer ${PROGRAMS_DIR}/datagen.c ${PROGRAMS_DIR}/util.c ${PROGRAMS_DIR}/timefn.c ${TESTS_DIR}/fuzzer.c) +target_link_libraries(fuzzer libzstd_static) +AddTestFlagsOption(ZSTD_FUZZER_FLAGS "$ENV{FUZZERTEST} $ENV{FUZZER_FLAGS}" + "Semicolon-separated list of flags to pass to the fuzzer test (see `fuzzer -h` for usage)") +add_test(NAME fuzzer COMMAND fuzzer ${ZSTD_FUZZER_FLAGS}) +# Disable the timeout since the run time is too long for the default timeout of +# 1500 seconds and varies considerably between low-end and high-end CPUs. +# set_tests_properties(fuzzer PROPERTIES TIMEOUT 0) + +# +# zstreamtest +# +add_executable(zstreamtest ${PROGRAMS_DIR}/datagen.c ${PROGRAMS_DIR}/util.c ${PROGRAMS_DIR}/timefn.c ${TESTS_DIR}/seqgen.c ${TESTS_DIR}/zstreamtest.c) +target_link_libraries(zstreamtest libzstd_static) +AddTestFlagsOption(ZSTD_ZSTREAM_FLAGS "$ENV{ZSTREAM_TESTTIME} $ENV{FUZZER_FLAGS}" + "Semicolon-separated list of flags to pass to the zstreamtest test (see `zstreamtest -h` for usage)") +add_test(NAME zstreamtest COMMAND zstreamtest ${ZSTD_ZSTREAM_FLAGS}) + +# +# playTests.sh +# +AddTestFlagsOption(ZSTD_PLAYTESTS_FLAGS "--test-large-data" + "Semicolon-separated list of flags to pass to the playTests.sh test") +add_test(NAME playTests COMMAND sh -c "${TESTS_DIR}/playTests.sh" ${ZSTD_PLAYTESTS_FLAGS}) +if (ZSTD_BUILD_PROGRAMS) + set_property(TEST playTests APPEND PROPERTY ENVIRONMENT + "ZSTD_BIN=$" + "DATAGEN_BIN=$" + ) +else() + message(STATUS "Disabling playTests.sh test because ZSTD_BUILD_PROGRAMS is not enabled") + set_tests_properties(playTests PROPERTIES DISABLED YES) +endif() + +# Label the "Medium" set of tests (see TESTING.md) +set_property(TEST fuzzer zstreamtest playTests APPEND PROPERTY LABELS Medium) + +if (UNIX) + add_executable(paramgrill ${PROGRAMS_DIR}/benchfn.c ${PROGRAMS_DIR}/benchzstd.c ${PROGRAMS_DIR}/datagen.c ${PROGRAMS_DIR}/util.c ${PROGRAMS_DIR}/timefn.c ${TESTS_DIR}/paramgrill.c) + target_link_libraries(paramgrill libzstd_static m) #m is math library +endif () diff --git a/src/zstd/build/cmake/zstdConfig.cmake b/src/zstd/build/cmake/zstdConfig.cmake new file mode 100644 index 000000000..ebbfcc38f --- /dev/null +++ b/src/zstd/build/cmake/zstdConfig.cmake @@ -0,0 +1 @@ +include("${CMAKE_CURRENT_LIST_DIR}/zstdTargets.cmake") -- cgit v1.2.3