Copyrights in the Rust project are retained by their contributors. No copyright assignment is required to contribute to the Rust project.
Some files include explicit copyright notices and/or license notices. For full authorship information, see the version control history or https://thanks.rust-lang.org.
Except as otherwise noted (below and/or in individual files), Rust is licensed under the Apache License, Version 2.0 or the MIT license, at your option.
This file describes the copyright and licensing information for the source code within The Rust Project git tree, and the third-party dependencies used when building the Rust toolchain (including the Rust Standard Library).
The following licenses cover the in-tree source files that were used in this release:
File/Directory: .
License: Apache-2.0 OR MIT
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
Exceptions:
File/Directory: src/gcc
License: GPL-3.0-or-later
Copyright: 1997-2024 Free Software Foundation, Inc
Exceptions:
File/Directory: gcc/testsuite
License: GPL-2.0-only
Copyright: 2000-2024 Free Software Foundation, Inc
Exceptions:
File/Directory: c-c++-common/analyzer
License: ISC
Copyright: 2007-2011 Atheros Communications Inc
Copyright: 2011-2012,2017 Qualcomm Atheros, Inc
Copyright: 2016-2017 Erik Stromdahl <erik.stromdahl@gmail.com>
Exceptions:
File/Directory:
analyzer-decls.h
malloc-macro.h
License: GPL-2.0-only
Copyright: 2000-2024 Free Software Foundation, Inc
File/Directory: libstdc++-v3/config/os/aix/os_defines.h
License: GCC-exception-3.1
Copyright: 2000-2024 Free Software Foundation, Inc
File/Directory: src/librustdoc/html/static/css
License: Apache-2.0 OR MIT
Copyright: 2016 Ike Ku, Jessica Stokes and Leon Guan
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
Exceptions:
File/Directory: noscript.css
License: Apache-2.0 OR MIT
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory: normalize.css
License: MIT
Copyright: Nicolas Gallagher and Jonathan Neal
File/Directory: src/librustdoc/html/static/fonts
License: OFL-1.1
Copyright: 2010, 2012, 2014-2023, Adobe Systems Incorporated
Exceptions:
File/Directory: README.txt
License: Apache-2.0 OR MIT
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory:
FiraMono-Medium.woff2
FiraMono-Regular.woff2
FiraSans-Italic.woff2
FiraSans-LICENSE.txt
FiraSans-Medium.woff2
FiraSans-MediumItalic.woff2
FiraSans-Regular.woff2
License: OFL-1.1
Copyright: 2014, Mozilla Foundation
Copyright: 2014, Telefonica S.A
File/Directory:
NanumBarunGothic-LICENSE.txt
NanumBarunGothic.ttf.woff2
License: OFL-1.1
Copyright: 2010 NAVER Corporation
File/Directory: compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp
License: Apache-2.0 WITH LLVM-exception AND (Apache-2.0 OR MIT)
Copyright: 2003-2019 University of Illinois at Urbana-Champaign
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory: library/backtrace
License: Apache-2.0 OR MIT
Copyright: 2014 Alex Crichton
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory: library/core/src/unicode/unicode_data.rs
License: Unicode-3.0
Copyright: 1991-2024 Unicode, Inc
File/Directory: library/std/src/sync/mpmc
License: Apache-2.0 OR MIT
Copyright: 2019 The Crossbeam Project Developers
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory: library/std/src/sys/sync/mutex/fuchsia.rs
License: BSD-2-Clause AND (Apache-2.0 OR MIT)
Copyright: 2016 The Fuchsia Authors
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory: src/doc/embedded-book
License: Apache-2.0 OR CC-BY-SA-4.0 OR MIT
Copyright: Rust on Embedded Devices Working Group
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory: src/doc/rust-by-example
License: Apache-2.0 OR MIT
Copyright: 2014 Jorge Aparicio
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
File/Directory: src/doc/rustc-dev-guide/mermaid.min.js
License: MIT
Copyright: 2014-2021 Knut Sveidqvist
File/Directory: src/llvm-project
License: Apache-2.0 WITH LLVM-exception AND NCSA
Copyright: 2003-2019 University of Illinois at Urbana-Champaign
Copyright: 2003-2019 by the contributors listed in CREDITS.TXT (https://github.com/rust-lang/llvm-project/blob/7738295178045041669876bf32b0543ec8319a5c/llvm/CREDITS.TXT)
Copyright: 2010 Apple Inc
The following licenses cover the out-of-tree crates that were used in this release: