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https://github.com/yuzu-mirror/yuzu.git
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cdb240f3d4
[REUSE] is a specification that aims at making file copyright information consistent, so that it can be both human and machine readable. It basically requires that all files have a header containing copyright and licensing information. When this isn't possible, like when dealing with binary assets, generated files or embedded third-party dependencies, it is permitted to insert copyright information in the `.reuse/dep5` file. Oh, and it also requires that all the licenses used in the project are present in the `LICENSES` folder, that's why the diff is so huge. This can be done automatically with `reuse download --all`. The `reuse` tool also contains a handy subcommand that analyzes the project and tells whether or not the project is (still) compliant, `reuse lint`. Following REUSE has a few advantages over the current approach: - Copyright information is easy to access for users / downstream - Files like `dist/license.md` do not need to exist anymore, as `.reuse/dep5` is used instead - `reuse lint` makes it easy to ensure that copyright information of files like binary assets / images is always accurate and up to date To add copyright information of files that didn't have it I looked up who committed what and when, for each file. As yuzu contributors do not have to sign a CLA or similar I couldn't assume that copyright ownership was of the "yuzu Emulator Project", so I used the name and/or email of the commit author instead. [REUSE]: https://reuse.software Follow-up to 01cf05bc75b1e47beb08937439f3ed9339e7b254
58 lines
1.7 KiB
CMake
58 lines
1.7 KiB
CMake
# SPDX-FileCopyrightText: 2020 yuzu Emulator Project
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# SPDX-License-Identifier: GPL-2.0-or-later
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find_package(PkgConfig QUIET)
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pkg_check_modules(PC_zstd QUIET libzstd)
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find_path(zstd_INCLUDE_DIR
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NAMES zstd.h
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PATHS ${PC_zstd_INCLUDE_DIRS}
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)
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find_library(zstd_LIBRARY
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NAMES zstd
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PATHS ${PC_zstd_LIBRARY_DIRS}
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)
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if(zstd_INCLUDE_DIR)
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file(STRINGS "${zstd_INCLUDE_DIR}/zstd.h" _zstd_version_lines
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REGEX "#define[ \t]+ZSTD_VERSION_(MAJOR|MINOR|RELEASE)")
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string(REGEX REPLACE ".*ZSTD_VERSION_MAJOR *\([0-9]*\).*" "\\1" _zstd_version_major "${_zstd_version_lines}")
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string(REGEX REPLACE ".*ZSTD_VERSION_MINOR *\([0-9]*\).*" "\\1" _zstd_version_minor "${_zstd_version_lines}")
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string(REGEX REPLACE ".*ZSTD_VERSION_RELEASE *\([0-9]*\).*" "\\1" _zstd_version_release "${_zstd_version_lines}")
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set(zstd_VERSION "${_zstd_version_major}.${_zstd_version_minor}.${_zstd_version_release}")
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unset(_zstd_version_major)
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unset(_zstd_version_minor)
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unset(_zstd_version_release)
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unset(_zstd_version_lines)
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(zstd
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FOUND_VAR zstd_FOUND
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REQUIRED_VARS
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zstd_LIBRARY
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zstd_INCLUDE_DIR
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zstd_VERSION
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VERSION_VAR zstd_VERSION
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)
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if(zstd_FOUND)
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set(zstd_LIBRARIES ${zstd_LIBRARY})
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set(zstd_INCLUDE_DIRS ${zstd_INCLUDE_DIR})
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set(zstd_DEFINITIONS ${PC_zstd_CFLAGS_OTHER})
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endif()
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if(zstd_FOUND AND NOT TARGET zstd::zstd)
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add_library(zstd::zstd UNKNOWN IMPORTED)
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set_target_properties(zstd::zstd PROPERTIES
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IMPORTED_LOCATION "${zstd_LIBRARY}"
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INTERFACE_COMPILE_OPTIONS "${PC_zstd_CFLAGS_OTHER}"
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INTERFACE_INCLUDE_DIRECTORIES "${zstd_INCLUDE_DIR}"
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)
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endif()
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mark_as_advanced(
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zstd_INCLUDE_DIR
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zstd_LIBRARY
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)
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