warranty) and that users may redistribute theprogram under these conditions, and telling theuser how to view a copy of thisLicense. (Exception: if the Program itself isinteractive but does not normally print such anannouncement, your work based on theProgram is not required to print anannouncement.)These requirements apply to the modified work asa whole. If identifiable sections of that work are notderived from the Program, and can be reasonablyconsidered independent and separate works inthemselves, then this License, and its terms, do notapply to those sections when you distribute them asseparate works. But when you distribute the samesections as part of a whole which is a work based onthe Program, the distribution of the whole must be onthe terms of this License, whose permissions for otherlicensees extend to the entire whole, and thus to eachand every part regardless of who wrote it.Thus, it is not the intent of this section to claim rightsor contest your rights to work written entirely by you;rather, the intent is to exercise the right to control thedistribution of derivative or collective works based onthe Program.In addition, mere aggregation of another work notbased on the Program with the Program (or with awork based on the Program) on a volume of a storageor distribution medium does not bring the other workunder the scope of this License.3. You may copy and distribute the Program (or awork based on it, under Section 2) in object code orexecutable form under the terms of Sections 1 and 2above provided that you also do one of the following:a) Accompany it with the complete correspondingmachine-readable source code, which must bedistributed under the terms of Sections 1 and 2above on a medium customarily used forsoftware interchange; or,b) Accompany it with a written offer, valid for atleast three years, to give any third party, for acharge no more than your cost of physicallyperforming source distribution, a completemachine-readable copy of the correspondingsource code, to be distributed under the termsof Sections 1 and 2 above on a mediumcustomarily used for software interchange; or,c) Accompany it with the information you receivedas to the offer to distribute correspondingsource code. (This alternative is allowed onlyfor noncommercial distribution and only if youreceived the program in object code orexecutable form with such an offer, in accordwith Subsection b above.)The source code for a work means the preferredform of the work for making modifications to it. Foran executable work, complete source code means allthe source code for all modules it contains, plus anyassociated interface definition files, plus the scriptsused to control compilation and installation of theexecutable. However, as a special exception, thesource code distributed need not include anything thatis normally distributed (in either source or binary form)with the major components (compiler, kernel, and soon) of the operating system on which the executableruns, unless that component itself accompanies theexecutable.4.5.6.7.If distribution of executable or object code is made byoffering access to copy from a designated place, thenoffering equivalent access to copy the source code fromthe same place counts as distribution of the sourcecode, even though third parties are not compelled tocopy the source along with the object code.You may not copy, modify, sublicense, or distributethe Program except as expressly provided underthis License. Any attempt otherwise to copy, modify,sublicense or distribute the Program is void, and willautomatically terminate your rights under this License.However, parties who have received copies, or rights,from you under this License will not have their licensesterminated so long as such parties remain in fullcompliance.You are not required to accept this License, sinceyou have not signed it. However, nothing else grantsyou permission to modify or distribute the Programor its derivative works. These actions are prohibitedby law if you do not accept this License. Therefore,by modifying or distributing the Program (or any workbased on the Program), you indicate your acceptanceof this License to do so, and all its terms andconditions for copying, distributing or modifying theProgram or works based on it.Each time you redistribute the Program (or any workbased on the Program), the recipient automaticallyreceives a license from the original licensor to copy,distribute or modify the Program subject to theseterms and conditions. You may not impose any furtherrestrictions on the recipients’ exercise of the rightsgranted herein. You are not responsible for enforcingcompliance by third parties to this License.If, as a consequence of a court judgment or allegationof patent infringement or for any other reason (notlimited to patent issues), conditions are imposed onyou (whether by court order, agreement or otherwise)that contradict the conditions of this License, they donot excuse you from the conditions of this License. Ifyou cannot distribute so as to satisfy simultaneouslyyour obligations under this License and any otherpertinent obligations, then as a consequence youmay not distribute the Program at all. For example,if a patent license would not permit royalty-freeredistribution of the Program by all those who receivecopies directly or indirectly through you, then theonly way you could satisfy both it and this Licensewould be to refrain entirely from distribution of theProgram. If any portion of this section is held invalidor unenforceable under any particular circumstance,the balance of the section is intended to apply andthe section as a whole is intended to apply in othercircumstances. It is not the purpose of this section toinduce you to infringe any patents or other propertyright claims or to contest validity of any such claims;this section has the sole purpose of protecting theintegrity of the free software distribution system, whichis implemented by public license practices. Manypeople have made generous contributions to the widerange of software distributed through that system inreliance on consistent application of that system; it isup to the author/donor to decide if he or she is willingto distribute software through any other system and alicensee cannot impose that choice.This section is intended to make thoroughly clear whatis believed to be a consequence of the rest of thisLicense.その他45