User's Manual

143
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
costofphysicallyperformingsourcedistribution,acomplete
machine-readablecopyofthecorrespondingsourcecode,to
bedistributedunderthetermsofSections1and2aboveona
mediumcustomarilyusedforsoftwareinterchange;or,
c) Accompanyitwiththeinformationyoureceivedasto
the oer to distribute corresponding source code. (This
alternativeisallowedonlyfornoncommercialdistributionand
onlyifyoureceivedtheprograminobjectcodeorexecutable
formwithsuchanoer,inaccordwithSubsectionbabove.)
 Thesourcecodeforaworkmeansthepreferredformof