mirror of
https://github.com/intel/isa-l.git
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f0320e1c30
This is experimental library is a drop-in replacement for zlib that utilizes ISA-L for improved compression/decompression performance. Signed-off-by: Karpenko, Veronika <veronika.karpenko@intel.com> Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
91 lines
4.0 KiB
CMake
91 lines
4.0 KiB
CMake
#/**********************************************************************
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# Copyright(c) 2025 Intel Corporation All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#**********************************************************************/
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# Only set project and cmake_minimum_required if this is the root project
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if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
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cmake_minimum_required(VERSION 3.16)
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# Project name
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project(isal_shim LANGUAGES C)
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endif()
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# Set the library name
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set(LIBRARY_NAME isal-shim)
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# Collect all source files in the current directory
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file(GLOB SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/*.c")
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# Add the include directory for the header file
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include_directories("${CMAKE_CURRENT_SOURCE_DIR}/../../include")
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# Set default build type to Release if not specified
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build" FORCE)
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endif()
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# Set debug flags for Debug build type
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set(CMAKE_C_FLAGS_DEBUG "-g -O0 -DDEBUG")
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# Create the shared library
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add_library(${LIBRARY_NAME} SHARED ${SOURCES})
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# Handle linking differently based on whether this is built as part of the main project or standalone
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if(TARGET isal)
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# Building as part of the main ISA-L project - link with the isal target
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target_link_libraries(${LIBRARY_NAME} PRIVATE isal)
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target_include_directories(${LIBRARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}/include")
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else()
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# Building standalone - find and link with installed isal library
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if (NOT DEFINED ISAL_INSTALL_DIR)
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# Link the library with isal
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find_library(ISAL_LIBRARY isal REQUIRED)
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target_link_libraries(${LIBRARY_NAME} PRIVATE ${ISAL_LIBRARY})
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else()
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# Link the library with isal built and installed in ISAL_INSTALL_DIR
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find_library(ISAL_LIBRARY isal PATHS "${ISAL_INSTALL_DIR}/lib" NO_DEFAULT_PATH REQUIRED)
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target_include_directories(${LIBRARY_NAME} PRIVATE "${ISAL_INSTALL_DIR}/include")
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target_link_libraries(${LIBRARY_NAME} PRIVATE ${ISAL_LIBRARY})
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endif()
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endif()
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# Set the output name for the shared library
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set_target_properties(${LIBRARY_NAME} PROPERTIES OUTPUT_NAME "isal-shim")
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# Remove the "lib" prefix from the shared library name
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set_target_properties(${LIBRARY_NAME} PROPERTIES PREFIX "")
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# Install the shim library when built as part of the main project
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if(TARGET isal)
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include(GNUInstallDirs)
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install(TARGETS ${LIBRARY_NAME}
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LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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)
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endif()
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