X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=COPYRIGHT;h=a8a38a56305c70215c209330b85dbf5224b3a218;hb=fe82bb9b921be34370e6b71a1c6f062c20999ae0;hp=d46826c01f70b5159bd2ab19449de02f3d72919d;hpb=e68a4633e01e1a9ef41fa6dbc39d1d93dca130d3;p=musl diff --git a/COPYRIGHT b/COPYRIGHT index d46826c0..a8a38a56 100644 --- a/COPYRIGHT +++ b/COPYRIGHT @@ -1,7 +1,60 @@ -musl as a whole is licensed under the GNU LGPL version 2.1 or later. -See the file COPYING for the text of this license. +musl as a whole is licensed under the following standard MIT license: -See below for the copyright status on all code included in musl: +---------------------------------------------------------------------- +Copyright © 2005-2014 Rich Felker, et al. + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +---------------------------------------------------------------------- + +Authors/contributors include: + +Anthony G. Basile +Arvid Picciani +Bobby Bingham +Boris Brezillon +Chris Spiegel +Emil Renner Berthing +Hiltjo Posthuma +Isaac Dunham +Jens Gustedt +Jeremy Huntwork +John Spencer +Justin Cormack +Luca Barbato +Luka Perkov +Michael Forney +Nicholas J. Kain +orc +Pascal Cuoq +Pierre Carrier +Rich Felker +Richard Pennington +Solar Designer +Strake +Szabolcs Nagy +Timo Teräs +Valentin Ochs +William Haddon + +Portions of this software are derived from third-party works licensed +under terms compatible with the above MIT license: The TRE regular expression implementation (src/regex/reg* and src/regex/tre*) is Copyright © 2001-2008 Ville Laurikari and licensed @@ -9,23 +62,29 @@ under a 2-clause BSD license (license text in the source files). The included version has been heavily modified by Rich Felker in 2012, in the interests of size, simplicity, and namespace cleanliness. -Most of the math library code (src/math/* and src/complex/*) is +Much of the math library code (src/math/* and src/complex/*) is Copyright © 1993,2004 Sun Microsystems or Copyright © 2003-2011 David Schultz or Copyright © 2003-2009 Steven G. Kargl or Copyright © 2003-2009 Bruce D. Evans or Copyright © 2008 Stephen L. Moshier -and labelled as such. All have been licensed under extremely -permissive terms which are compatible with the GNU LGPL. See the -comments in the individual files for details. +and labelled as such in comments in the individual source files. All +have been licensed under extremely permissive terms. + +The ARM memcpy code (src/string/armel/memcpy.s) is Copyright © 2008 +The Android Open Source Project and is licensed under a two-clause BSD +license. It was taken from Bionic libc, used on Android. -The implementation of DES for crypt (src/misc/crypt.c) is Copyright © -1994 David Burren. It is licensed under a BSD license compatible with -the GNU LGPL. +The implementation of DES for crypt (src/misc/crypt_des.c) is +Copyright © 1994 David Burren. It is licensed under a BSD license. + +The implementation of blowfish crypt (src/misc/crypt_blowfish.c) was +originally written by Solar Designer and placed into the public +domain. The code also comes with a fallback permissive license for use +in jurisdictions that may not recognize the public domain. The smoothsort implementation (src/stdlib/qsort.c) is Copyright © 2011 -Valentin Ochs and is licensed under an MIT-style license compatible -with the GNU LGPL. +Valentin Ochs and is licensed under an MIT-style license. The BSD PRNG implementation (src/prng/random.c) and XSI search API (src/search/*.c) functions are Copyright © 2011 Szabolcs Nagy and @@ -33,22 +92,37 @@ licensed under following terms: "Permission to use, copy, modify, and/or distribute this code for any purpose with or without fee is hereby granted. There is no warranty." -The x86_64 port was written by Nicholas J. Kain. See individual files -for their copyright status. - -All files which have no copyright comments are original works -Copyright © 2005-2012 Rich Felker, the main author of this library. -The decision to exclude such comments is intentional, as it should be -possible to carry around the complete source code on tiny storage -media. All public header files (include/*) should be treated as Public -Domain as they intentionally contain no content which can be covered -by copyright. Some source modules may fall in this category as well. -If you believe that a file is so trivial that it should be in the -Public Domain, please contact me and, if I agree, I will explicitly -release it from copyright. - -The following files are trivial, in my opinion not copyrightable in +The x86_64 port was written by Nicholas J. Kain. Several files (crt) +were released into the public domain; others are licensed under the +standard MIT license terms at the top of this file. See individual +files for their copyright status. + +The mips and microblaze ports were originally written by Richard +Pennington for use in the ellcc project. The original code was adapted +by Rich Felker for build system and code conventions during upstream +integration. It is licensed under the standard MIT terms. + +The powerpc port was also originally written by Richard Pennington, +and later supplemented and integrated by John Spencer. It is licensed +under the standard MIT terms. + +All other files which have no copyright comments are original works +produced specifically for use as part of this library, written either +by Rich Felker, the main author of the library, or by one or more +contibutors listed above. Details on authorship of individual files +can be found in the git version control history of the project. The +omission of copyright and license comments in each file is in the +interest of source tree size. + +All public header files (include/* and arch/*/bits/*) should be +treated as Public Domain as they intentionally contain no content +which can be covered by copyright. Some source modules may fall in +this category as well. If you believe that a file is so trivial that +it should be in the Public Domain, please contact the authors and +request an explicit statement releasing it from copyright. + +The following files are trivial, believed not to be copyrightable in the first place, and hereby explicitly released to the Public Domain: -All public headers: include/* +All public headers: include/*, arch/*/bits/* Startup files: crt/*