annotate hotspot/LICENSE @ 41168:453b24a0e290

Added tag jdk-9+138 for changeset d273dfe9a126
author duke
date Wed, 05 Jul 2017 22:16:20 +0200
parents cd24018b7743
children
rev   line source
duke@1 1 The GNU General Public License (GPL)
duke@1 2
duke@1 3 Version 2, June 1991
duke@1 4
duke@1 5 Copyright (C) 1989, 1991 Free Software Foundation, Inc.
robilad@38633 6 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
duke@1 7
duke@1 8 Everyone is permitted to copy and distribute verbatim copies of this license
duke@1 9 document, but changing it is not allowed.
duke@1 10
duke@1 11 Preamble
duke@1 12
duke@1 13 The licenses for most software are designed to take away your freedom to share
duke@1 14 and change it. By contrast, the GNU General Public License is intended to
duke@1 15 guarantee your freedom to share and change free software--to make sure the
duke@1 16 software is free for all its users. This General Public License applies to
duke@1 17 most of the Free Software Foundation's software and to any other program whose
duke@1 18 authors commit to using it. (Some other Free Software Foundation software is
duke@1 19 covered by the GNU Library General Public License instead.) You can apply it to
duke@1 20 your programs, too.
duke@1 21
duke@1 22 When we speak of free software, we are referring to freedom, not price. Our
duke@1 23 General Public Licenses are designed to make sure that you have the freedom to
duke@1 24 distribute copies of free software (and charge for this service if you wish),
duke@1 25 that you receive source code or can get it if you want it, that you can change
duke@1 26 the software or use pieces of it in new free programs; and that you know you
duke@1 27 can do these things.
duke@1 28
duke@1 29 To protect your rights, we need to make restrictions that forbid anyone to deny
duke@1 30 you these rights or to ask you to surrender the rights. These restrictions
duke@1 31 translate to certain responsibilities for you if you distribute copies of the
duke@1 32 software, or if you modify it.
duke@1 33
duke@1 34 For example, if you distribute copies of such a program, whether gratis or for
duke@1 35 a fee, you must give the recipients all the rights that you have. You must
duke@1 36 make sure that they, too, receive or can get the source code. And you must
duke@1 37 show them these terms so they know their rights.
duke@1 38
duke@1 39 We protect your rights with two steps: (1) copyright the software, and (2)
duke@1 40 offer you this license which gives you legal permission to copy, distribute
duke@1 41 and/or modify the software.
duke@1 42
duke@1 43 Also, for each author's protection and ours, we want to make certain that
duke@1 44 everyone understands that there is no warranty for this free software. If the
duke@1 45 software is modified by someone else and passed on, we want its recipients to
duke@1 46 know that what they have is not the original, so that any problems introduced
duke@1 47 by others will not reflect on the original authors' reputations.
duke@1 48
duke@1 49 Finally, any free program is threatened constantly by software patents. We
duke@1 50 wish to avoid the danger that redistributors of a free program will
duke@1 51 individually obtain patent licenses, in effect making the program proprietary.
duke@1 52 To prevent this, we have made it clear that any patent must be licensed for
duke@1 53 everyone's free use or not licensed at all.
duke@1 54
duke@1 55 The precise terms and conditions for copying, distribution and modification
duke@1 56 follow.
duke@1 57
duke@1 58 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
duke@1 59
duke@1 60 0. This License applies to any program or other work which contains a notice
duke@1 61 placed by the copyright holder saying it may be distributed under the terms of
duke@1 62 this General Public License. The "Program", below, refers to any such program
duke@1 63 or work, and a "work based on the Program" means either the Program or any
duke@1 64 derivative work under copyright law: that is to say, a work containing the
duke@1 65 Program or a portion of it, either verbatim or with modifications and/or
duke@1 66 translated into another language. (Hereinafter, translation is included
duke@1 67 without limitation in the term "modification".) Each licensee is addressed as
duke@1 68 "you".
duke@1 69
duke@1 70 Activities other than copying, distribution and modification are not covered by
duke@1 71 this License; they are outside its scope. The act of running the Program is
duke@1 72 not restricted, and the output from the Program is covered only if its contents
duke@1 73 constitute a work based on the Program (independent of having been made by
duke@1 74 running the Program). Whether that is true depends on what the Program does.
duke@1 75
duke@1 76 1. You may copy and distribute verbatim copies of the Program's source code as
duke@1 77 you receive it, in any medium, provided that you conspicuously and
duke@1 78 appropriately publish on each copy an appropriate copyright notice and
duke@1 79 disclaimer of warranty; keep intact all the notices that refer to this License
duke@1 80 and to the absence of any warranty; and give any other recipients of the
duke@1 81 Program a copy of this License along with the Program.
duke@1 82
duke@1 83 You may charge a fee for the physical act of transferring a copy, and you may
duke@1 84 at your option offer warranty protection in exchange for a fee.
duke@1 85
duke@1 86 2. You may modify your copy or copies of the Program or any portion of it, thus
duke@1 87 forming a work based on the Program, and copy and distribute such modifications
duke@1 88 or work under the terms of Section 1 above, provided that you also meet all of
duke@1 89 these conditions:
duke@1 90
duke@1 91 a) You must cause the modified files to carry prominent notices stating
duke@1 92 that you changed the files and the date of any change.
duke@1 93
duke@1 94 b) You must cause any work that you distribute or publish, that in whole or
duke@1 95 in part contains or is derived from the Program or any part thereof, to be
duke@1 96 licensed as a whole at no charge to all third parties under the terms of
duke@1 97 this License.
duke@1 98
duke@1 99 c) If the modified program normally reads commands interactively when run,
duke@1 100 you must cause it, when started running for such interactive use in the
duke@1 101 most ordinary way, to print or display an announcement including an
duke@1 102 appropriate copyright notice and a notice that there is no warranty (or
duke@1 103 else, saying that you provide a warranty) and that users may redistribute
duke@1 104 the program under these conditions, and telling the user how to view a copy
duke@1 105 of this License. (Exception: if the Program itself is interactive but does
duke@1 106 not normally print such an announcement, your work based on the Program is
duke@1 107 not required to print an announcement.)
duke@1 108
duke@1 109 These requirements apply to the modified work as a whole. If identifiable
duke@1 110 sections of that work are not derived from the Program, and can be reasonably
duke@1 111 considered independent and separate works in themselves, then this License, and
duke@1 112 its terms, do not apply to those sections when you distribute them as separate
duke@1 113 works. But when you distribute the same sections as part of a whole which is a
duke@1 114 work based on the Program, the distribution of the whole must be on the terms
duke@1 115 of this License, whose permissions for other licensees extend to the entire
duke@1 116 whole, and thus to each and every part regardless of who wrote it.
duke@1 117
duke@1 118 Thus, it is not the intent of this section to claim rights or contest your
duke@1 119 rights to work written entirely by you; rather, the intent is to exercise the
duke@1 120 right to control the distribution of derivative or collective works based on
duke@1 121 the Program.
duke@1 122
duke@1 123 In addition, mere aggregation of another work not based on the Program with the
duke@1 124 Program (or with a work based on the Program) on a volume of a storage or
duke@1 125 distribution medium does not bring the other work under the scope of this
duke@1 126 License.
duke@1 127
duke@1 128 3. You may copy and distribute the Program (or a work based on it, under
duke@1 129 Section 2) in object code or executable form under the terms of Sections 1 and
duke@1 130 2 above provided that you also do one of the following:
duke@1 131
duke@1 132 a) Accompany it with the complete corresponding machine-readable source
duke@1 133 code, which must be distributed under the terms of Sections 1 and 2 above
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duke@1 135
duke@1 136 b) Accompany it with a written offer, valid for at least three years, to
duke@1 137 give any third party, for a charge no more than your cost of physically
duke@1 138 performing source distribution, a complete machine-readable copy of the
duke@1 139 corresponding source code, to be distributed under the terms of Sections 1
duke@1 140 and 2 above on a medium customarily used for software interchange; or,
duke@1 141
duke@1 142 c) Accompany it with the information you received as to the offer to
duke@1 143 distribute corresponding source code. (This alternative is allowed only
duke@1 144 for noncommercial distribution and only if you received the program in
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duke@1 146 Subsection b above.)
duke@1 147
duke@1 148 The source code for a work means the preferred form of the work for making
duke@1 149 modifications to it. For an executable work, complete source code means all
duke@1 150 the source code for all modules it contains, plus any associated interface
duke@1 151 definition files, plus the scripts used to control compilation and installation
duke@1 152 of the executable. However, as a special exception, the source code
duke@1 153 distributed need not include anything that is normally distributed (in either
duke@1 154 source or binary form) with the major components (compiler, kernel, and so on)
duke@1 155 of the operating system on which the executable runs, unless that component
duke@1 156 itself accompanies the executable.
duke@1 157
duke@1 158 If distribution of executable or object code is made by offering access to copy
duke@1 159 from a designated place, then offering equivalent access to copy the source
duke@1 160 code from the same place counts as distribution of the source code, even though
duke@1 161 third parties are not compelled to copy the source along with the object code.
duke@1 162
duke@1 163 4. You may not copy, modify, sublicense, or distribute the Program except as
duke@1 164 expressly provided under this License. Any attempt otherwise to copy, modify,
duke@1 165 sublicense or distribute the Program is void, and will automatically terminate
duke@1 166 your rights under this License. However, parties who have received copies, or
duke@1 167 rights, from you under this License will not have their licenses terminated so
duke@1 168 long as such parties remain in full compliance.
duke@1 169
duke@1 170 5. You are not required to accept this License, since you have not signed it.
duke@1 171 However, nothing else grants you permission to modify or distribute the Program
duke@1 172 or its derivative works. These actions are prohibited by law if you do not
duke@1 173 accept this License. Therefore, by modifying or distributing the Program (or
duke@1 174 any work based on the Program), you indicate your acceptance of this License to
duke@1 175 do so, and all its terms and conditions for copying, distributing or modifying
duke@1 176 the Program or works based on it.
duke@1 177
duke@1 178 6. Each time you redistribute the Program (or any work based on the Program),
duke@1 179 the recipient automatically receives a license from the original licensor to
duke@1 180 copy, distribute or modify the Program subject to these terms and conditions.
duke@1 181 You may not impose any further restrictions on the recipients' exercise of the
duke@1 182 rights granted herein. You are not responsible for enforcing compliance by
duke@1 183 third parties to this License.
duke@1 184
duke@1 185 7. If, as a consequence of a court judgment or allegation of patent
duke@1 186 infringement or for any other reason (not limited to patent issues), conditions
duke@1 187 are imposed on you (whether by court order, agreement or otherwise) that
duke@1 188 contradict the conditions of this License, they do not excuse you from the
duke@1 189 conditions of this License. If you cannot distribute so as to satisfy
duke@1 190 simultaneously your obligations under this License and any other pertinent
duke@1 191 obligations, then as a consequence you may not distribute the Program at all.
duke@1 192 For example, if a patent license would not permit royalty-free redistribution
duke@1 193 of the Program by all those who receive copies directly or indirectly through
duke@1 194 you, then the only way you could satisfy both it and this License would be to
duke@1 195 refrain entirely from distribution of the Program.
duke@1 196
duke@1 197 If any portion of this section is held invalid or unenforceable under any
duke@1 198 particular circumstance, the balance of the section is intended to apply and
duke@1 199 the section as a whole is intended to apply in other circumstances.
duke@1 200
duke@1 201 It is not the purpose of this section to induce you to infringe any patents or
duke@1 202 other property right claims or to contest validity of any such claims; this
duke@1 203 section has the sole purpose of protecting the integrity of the free software
duke@1 204 distribution system, which is implemented by public license practices. Many
duke@1 205 people have made generous contributions to the wide range of software
duke@1 206 distributed through that system in reliance on consistent application of that
duke@1 207 system; it is up to the author/donor to decide if he or she is willing to
duke@1 208 distribute software through any other system and a licensee cannot impose that
duke@1 209 choice.
duke@1 210
duke@1 211 This section is intended to make thoroughly clear what is believed to be a
duke@1 212 consequence of the rest of this License.
duke@1 213
duke@1 214 8. If the distribution and/or use of the Program is restricted in certain
duke@1 215 countries either by patents or by copyrighted interfaces, the original
duke@1 216 copyright holder who places the Program under this License may add an explicit
duke@1 217 geographical distribution limitation excluding those countries, so that
duke@1 218 distribution is permitted only in or among countries not thus excluded. In
duke@1 219 such case, this License incorporates the limitation as if written in the body
duke@1 220 of this License.
duke@1 221
duke@1 222 9. The Free Software Foundation may publish revised and/or new versions of the
duke@1 223 General Public License from time to time. Such new versions will be similar in
duke@1 224 spirit to the present version, but may differ in detail to address new problems
duke@1 225 or concerns.
duke@1 226
duke@1 227 Each version is given a distinguishing version number. If the Program
duke@1 228 specifies a version number of this License which applies to it and "any later
duke@1 229 version", you have the option of following the terms and conditions either of
duke@1 230 that version or of any later version published by the Free Software Foundation.
duke@1 231 If the Program does not specify a version number of this License, you may
duke@1 232 choose any version ever published by the Free Software Foundation.
duke@1 233
duke@1 234 10. If you wish to incorporate parts of the Program into other free programs
duke@1 235 whose distribution conditions are different, write to the author to ask for
duke@1 236 permission. For software which is copyrighted by the Free Software Foundation,
duke@1 237 write to the Free Software Foundation; we sometimes make exceptions for this.
duke@1 238 Our decision will be guided by the two goals of preserving the free status of
duke@1 239 all derivatives of our free software and of promoting the sharing and reuse of
duke@1 240 software generally.
duke@1 241
duke@1 242 NO WARRANTY
duke@1 243
duke@1 244 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR
duke@1 245 THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE
duke@1 246 STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE
duke@1 247 PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED,
duke@1 248 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
duke@1 249 FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
duke@1 250 PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE,
duke@1 251 YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
duke@1 252
duke@1 253 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL
duke@1 254 ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE
duke@1 255 PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
duke@1 256 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR
duke@1 257 INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA
duke@1 258 BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
duke@1 259 FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER
duke@1 260 OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
duke@1 261
duke@1 262 END OF TERMS AND CONDITIONS
duke@1 263
duke@1 264 How to Apply These Terms to Your New Programs
duke@1 265
duke@1 266 If you develop a new program, and you want it to be of the greatest possible
duke@1 267 use to the public, the best way to achieve this is to make it free software
duke@1 268 which everyone can redistribute and change under these terms.
duke@1 269
duke@1 270 To do so, attach the following notices to the program. It is safest to attach
duke@1 271 them to the start of each source file to most effectively convey the exclusion
duke@1 272 of warranty; and each file should have at least the "copyright" line and a
duke@1 273 pointer to where the full notice is found.
duke@1 274
duke@1 275 One line to give the program's name and a brief idea of what it does.
duke@1 276
duke@1 277 Copyright (C) <year> <name of author>
duke@1 278
duke@1 279 This program is free software; you can redistribute it and/or modify it
duke@1 280 under the terms of the GNU General Public License as published by the Free
duke@1 281 Software Foundation; either version 2 of the License, or (at your option)
duke@1 282 any later version.
duke@1 283
duke@1 284 This program is distributed in the hope that it will be useful, but WITHOUT
duke@1 285 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1 286 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
duke@1 287 more details.
duke@1 288
duke@1 289 You should have received a copy of the GNU General Public License along
robilad@38633 290 with this program; if not, write to the Free Software Foundation, Inc.,
robilad@38633 291 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1 292
duke@1 293 Also add information on how to contact you by electronic and paper mail.
duke@1 294
duke@1 295 If the program is interactive, make it output a short notice like this when it
duke@1 296 starts in an interactive mode:
duke@1 297
duke@1 298 Gnomovision version 69, Copyright (C) year name of author Gnomovision comes
duke@1 299 with ABSOLUTELY NO WARRANTY; for details type 'show w'. This is free
duke@1 300 software, and you are welcome to redistribute it under certain conditions;
duke@1 301 type 'show c' for details.
duke@1 302
duke@1 303 The hypothetical commands 'show w' and 'show c' should show the appropriate
duke@1 304 parts of the General Public License. Of course, the commands you use may be
duke@1 305 called something other than 'show w' and 'show c'; they could even be
duke@1 306 mouse-clicks or menu items--whatever suits your program.
duke@1 307
duke@1 308 You should also get your employer (if you work as a programmer) or your school,
duke@1 309 if any, to sign a "copyright disclaimer" for the program, if necessary. Here
duke@1 310 is a sample; alter the names:
duke@1 311
duke@1 312 Yoyodyne, Inc., hereby disclaims all copyright interest in the program
duke@1 313 'Gnomovision' (which makes passes at compilers) written by James Hacker.
duke@1 314
duke@1 315 signature of Ty Coon, 1 April 1989
duke@1 316
duke@1 317 Ty Coon, President of Vice
duke@1 318
duke@1 319 This General Public License does not permit incorporating your program into
duke@1 320 proprietary programs. If your program is a subroutine library, you may
duke@1 321 consider it more useful to permit linking proprietary applications with the
duke@1 322 library. If this is what you want to do, use the GNU Library General Public
duke@1 323 License instead of this License.
duke@1 324
duke@1 325
duke@1 326 "CLASSPATH" EXCEPTION TO THE GPL
duke@1 327
ohair@8264 328 Certain source files distributed by Oracle America and/or its affiliates are
ohair@8264 329 subject to the following clarification and special exception to the GPL, but
ohair@8264 330 only where Oracle has expressly included in the particular source file's header
ohair@8264 331 the words "Oracle designates this particular file as subject to the "Classpath"
ohair@8264 332 exception as provided by Oracle in the LICENSE file that accompanied this code."
duke@1 333
duke@1 334 Linking this library statically or dynamically with other modules is making
duke@1 335 a combined work based on this library. Thus, the terms and conditions of
duke@1 336 the GNU General Public License cover the whole combination.
duke@1 337
duke@1 338 As a special exception, the copyright holders of this library give you
duke@1 339 permission to link this library with independent modules to produce an
duke@1 340 executable, regardless of the license terms of these independent modules,
duke@1 341 and to copy and distribute the resulting executable under terms of your
duke@1 342 choice, provided that you also meet, for each linked independent module,
duke@1 343 the terms and conditions of the license of that module. An independent
duke@1 344 module is a module which is not derived from or based on this library. If
duke@1 345 you modify this library, you may extend this exception to your version of
duke@1 346 the library, but you are not obligated to do so. If you do not wish to do
duke@1 347 so, delete this exception statement from your version.