User's Manual

75
the program under these conditions, and telling the user how
toviewacopyofthisLicense.(Exception:iftheProgramitselfis
interactive but does not normally print such an announcement,
your work based on the Program is not required to print an
announcement.)
These requirements apply to the modied work as a whole.
Ifidentiablesectionsofthatworkarenotderivedfromthe
Program, and can be reasonably considered independent and
separate works in themselves, then this License, and its terms,
do not apply to those sections when you distribute them as
separate works. But when you distribute the same sections
aspartofawholewhichisaworkbasedontheProgram,the
distributionofthewholemustbeonthetermsofthisLicense,
whosepermissionsforotherlicenseesextendtotheentire
whole,andthustoeachandeverypartregardlessofwho
wrote it.
 Thus,itisnottheintentofthissectiontoclaimrightsorcontest
your rights to work written entirely by you; rather, the intent is
toexercisetherighttocontrolthedistributionofderivativeor
collective works based on the Program.
 Inaddition,mereaggregationofanotherworknotbasedon
the Program with the Program (or with a work based on the
Program)onavolumeofastorageordistributionmedium
doesnotbringtheotherworkunderthescopeofthisLicense.
3. You may copy and distribute the Program (or a work based on
it,underSection2)inobjectcodeorexecutableformunderthe
termsofSections1and2aboveprovidedthatyoualsodoone
ofthefollowing:
 a) Accompanyitwiththecompletecorrespondingmachine-
readable source code, which must be distributed under the
termsofSections1and2aboveonamediumcustomarilyused
forsoftwareinterchange;or,
 b) Accompanyitwithawrittenoer,validforatleastthree
years,togiveanythirdparty,forachargenomorethanyour