Tails
The Amnesic Incognito Live System
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Tails ayuda a miles de personas a navegar con seguridad cada día y es gratis.
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Tails hilft täglich tausenden Menschen sicher im Netz zu sein, und das unentgeltlich.
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Tails helps thousands of people stay safe online every day. And it's free.
Donate today to protect and sustain Tails!
Chaque jour, Tails protège gratuitement des milliers de personnes sur le net.
Donnez aujourd'hui pour soutenir et protéger Tails !
Tails helps thousands of people stay safe online every day. And it's free.
Donate today to protect and sustain Tails!
Tails ajuda milhares de pessoas a se protegerem na Internet todos os dias, e é gratuito.
Donate today to protect and sustain Tails!
blueprint
editing better track and document our delta with Debian
editing better track and document our delta with Debian
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[[!toc levels=2]] Starting point ============== We have a delta with Debian. Some of it is legit, some of it should be upstream'ed somehow. It's hard, both for us and for others (Debian contributors, other derivatives) to make the difference, and to identify areas that need work. Back in May, 2014, we have [explained](https://lists.debian.org/debian-project/2014/05/msg00036.html) what our current delta was. Existing data ============= * <http://deriv.debian.net/Tails/sources.new>: - Packages we have that are not Debian. - looks at our devel APT suite - no room for an explanation * <http://deriv.debian.net/Tails/sources.patches>: - list of deviations from existing Debian packages - patches we applied, they are extracted and kept up to date: useful, but no room for explanations on why these patches exist Scripts that generated this data: <https://wiki.debian.org/Derivatives/Integration#Patches> Goals ===== 1. Enable anyone to easily find potential action items; that is: make it easy to filter what should be ignored ("legit" delta) and what should be improved. 2. Visualize the evolution of a given derivative's delta with Debian => detect if the situation is improving or getting out of control => derivatives developers can be happy and proud, or react promptly; Debian contributors can evaluate how a given derivative is "nice" to Debian. Ideas ===== ## 1. Have explanations about the delta in each case Ideally, for *3.0 (quilt)* packages, `compare-source-package-list` could look into `debian/patches` for derivatives-specific patches, and retrieve information from [DEP-3](http://dep.debian.net/deps/dep3/) headers. For other kinds of packages, it seems that the metadata would need to be added to some fine in the `debian/` directory, possibly using the DEP-3 format. This also would be useful to document the delta of *3.0 (quilt)* packages that is not expressed in `debian/patches`, e.g. shipping a newer upstream version than Debian. Paul Wise [wants](https://lists.debian.org/CAKTje6EFxUbNj=8eXRM+G8c_QkWaFn=yQ_PJT_ytYQB9+EEgSg@mail.gmail.com) to "add that to the new tracker.d.o interface and associate it with the person who logged in, since what people want to see might be different". ## 2. Generate graphs displaying the evolution of a derivative's delta This requires adding date/time information to at least `sources.{new,patches}`, and having some code that generates graphs out of it. Presumably, once specified properly, this could be a great task for someone learning programming. Next steps ========== * This is being discussed in the [Tracking derivatives delta: explanations, history](https://lists.debian.org/85r41tx7k4.fsf@boum.org) thread on the debian-derivatives mailing list. * Action items: [[!tails_ticket 7607]] and subtasks Misc. ideas =========== One of the design goals of the new distro-tracker (the thing behind <https://tracker.debian.org/) is to help "derivatives that want to use it track/manage their divergence with Debian", [as Raphaël Hertzog put it](https://mailman.boum.org/pipermail/tails-dev/2014-July/006427.html).
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