In message: <20090605133321.ga18...@hades.panopticon> Dmitry Marakasov <amd...@amdmi3.ru> writes: : Hi! : : I have concerns with linux ports fetching source RPMs when : PACKAGE_BUILDING is defined. As I understand, that is done to comply : with GPL, however GPL does not strictly require mirroring sources, : and just a not on where t get them would suffice. Here's forward : of message with details.
I don't think that GPLv2 section 3c applies because we've not received an section 3b offer to redistribute. Instead, the RPMs are provided under section 3a. The FSF made a big deal about this not being sufficient a while ago. I've not done a GPLv3 analysis. Warner : ----- Forwarded message from Dmitry Marakasov <amd...@hades.panopticon> ----- : : Date: Thu, 4 Jun 2009 21:10:55 +0400 : From: Dmitry Marakasov <amd...@hades.panopticon> : To: Boris Samorodov <b...@ipt.ru> : Cc: ports-committ...@freebsd.org, cvs-po...@freebsd.org, : freebsd-emulat...@freebsd.org : Subject: Re: cvs commit: ports/Mk bsd.linux-apps.mk bsd.linux-rpm.mk : ports/accessibility Makefile ports/accessibility/linux-f10-atk : Makefile distinfo.i386 pkg-plist ports/archivers Makefile : ports/archivers/linux-f10-ucl Makefile distinfo.i386 ... : : * Boris Samorodov (b...@ipt.ru) wrote: : : > This is used while packaging to pet GPL which ensures that sources : > are available together with binaries. : : Is that absolutely necessary? It seems to be that GPL does not require : doing this. : : >From GPLv2: : --- : 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: : : c) Accompany it with the information you received as to the offer 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 offer, in accord with : Subsection b above.) : --- : : Looks to be our case, as we received program in object code (i386.rpm) : with an information on where to get source code. If and only if you aren't doing any modifications to the source at all. : >From GPLv3: : --- : 6. Conveying Non-Source Forms. : : d) Convey the object code by offering access from a designated place : (gratis or for a charge), and offer equivalent access to the : Corresponding Source in the same way through the same place at no : further charge. You need not require recipients to copy the : Corresponding Source along with the object code. If the place to : copy the object code is a network server, : : > the Corresponding Source may be on a different server (operated by : > you or a third party) that supports equivalent copying facilities, : > provided you maintain clear directions next to the object code : > saying where to find the Corresponding Source. : : Regardless of what server hosts the Corresponding Source, you remain : obligated to ensure that it is available for as long as needed to : satisfy these requirements. : --- : : This is even more clear. : : Thus, I believe we can comply with GPL just by providing link to source : download locations of Fedora (through pkg-message I believe). : : > This has no impact on users who use ports to install linux : > applications. : : It does if user runs tinderbox, I've just stepped into this. : Also it's inconvenient for maintainers as you need to define : PACKAGE_BUILDING for make fetch/makesum. : : Also Fedora mirror list may need cleaning: : : => libICE-1.0.4-4.fc10.src.rpm doesn't seem to exist in /tmp/distfiles/rpm/i386/fedora/10. : => Attempting to fetch from file:///distcache/rpm/i386/fedora/10/. : fetch: file:///distcache/rpm/i386/fedora/10/libICE-1.0.4-4.fc10.src.rpm: No such file or directory : => Attempting to fetch from http://archives.fedoraproject.org/pub/archive/fedora/linux/core/../releases/10/Everything/i386/os/Packages/. : fetch: http://archives.fedoraproject.org/pub/archive/fedora/linux/core/../releases/10/Everything/i386/os/Packages/libICE-1.0.4-4.fc10.src.rpm: Not Found : => Attempting to fetch from http://archives.fedoraproject.org/pub/archive/fedora/linux/core/../updates/10/i386/. : fetch: http://archives.fedoraproject.org/pub/archive/fedora/linux/core/../updates/10/i386/libICE-1.0.4-4.fc10.src.rpm: Not Found : => Attempting to fetch from http://archives.fedoraproject.org/pub/archive/fedora/linux/core/../releases/10/SRPMS/libICE-1.0.4-4.fc10.src.rpm: Not Found : => Attempting to fetch from http://archives.fedoraproject.org/pub/archive/fedora/linux/core/../updates/10/SRPMS/. : fetch: http://archives.fedoraproject.org/pub/archive/fedora/linux/core/../updates/10/SRPMS/libICE-1.0.4-4.fc10.src.rpm: Not Found : => Attempting to fetch from http://mirrors.kernel.org/fedora/core/../releases/10/Everything/i386/os/Packages/. : fetch: http://mirrors.kernel.org/fedora/core/../releases/10/Everything/i386/os/Packages/libICE-1.0.4-4.fc10.src.rpm: Not Found : => Attempting to fetch from http://mirrors.kernel.org/fedora/core/../updates/10/i386/. : fetch: http://mirrors.kernel.org/fedora/core/../updates/10/i386/libICE-1.0.4-4.fc10.src.rpm: Not Found : => Attempting to fetch from http://mirrors.kernel.org/fedora/core/../releases/10/Everything/source/SRPMS/. : libICE-1.0.4-4.fc10.src.rpm 253 kB 52 kBps : : -- : Dmitry Marakasov . 55B5 0596 FF1E 8D84 5F56 9510 D35A 80DD F9D2 F77D : amd...@amdmi3.ru ..: jabber: amd...@jabber.ru http://www.amdmi3.ru : : ----- End forwarded message ----- : : -- : Dmitry Marakasov . 55B5 0596 FF1E 8D84 5F56 9510 D35A 80DD F9D2 F77D : amd...@amdmi3.ru ..: jabber: amd...@jabber.ru http://www.amdmi3.ru : -- : This mail is for the internal use of the FreeBSD project committers, : and as such is private. 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