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c9baba9212
(My OCD kicked in today...) Remove repeated package names, capitalize first word, remove trailing periods and move overlong descriptions to longDescription. I also simplified some descriptions as well, when they were particularly long or technical, often based on Arch Linux' package descriptions. I've tried to stay away from generated expressions (and I think I succeeded). Some specifics worth mentioning: * cron, has "Vixie Cron" in its description. The "Vixie" part is not mentioned anywhere else. I kept it in a parenthesis at the end of the description. * ctags description started with "Exuberant Ctags ...", and the "exuberant" part is not mentioned elsewhere. Kept it in a parenthesis at the end of description. * nix has the description "The Nix Deployment System". Since that doesn't really say much what it is/does (especially after removing the package name!), I changed that to "Powerful package manager that makes package management reliable and reproducible" (borrowed from nixos.org). * Tons of "GNU Foo, Foo is a [the important bits]" descriptions is changed to just [the important bits]. If the package name doesn't contain GNU I don't think it's needed to say it in the description either.
51 lines
1.7 KiB
Nix
51 lines
1.7 KiB
Nix
{ fetchurl, stdenv, zlib, bzip2, libgcrypt, gdbm, gperf, tdb, gnutls, db
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, libuuid, lzo, pkgconfig, guile }:
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stdenv.mkDerivation rec {
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name = "libchop-0.5.2";
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src = fetchurl {
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url = "mirror://savannah/libchop/${name}.tar.gz";
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sha256 = "0fpdyxww41ba52d98blvnf543xvirq1v9xz1i3x1gm9lzlzpmc2g";
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};
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patches = [ ./gets-undeclared.patch ];
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nativeBuildInputs = [ pkgconfig gperf ];
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buildInputs =
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[ zlib bzip2 lzo
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libgcrypt
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gdbm db tdb
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gnutls libuuid
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guile
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];
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doCheck = true;
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meta = {
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description = "Tools & library for data backup and distributed storage";
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longDescription =
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'' Libchop is a set of utilities and library for data backup and
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distributed storage. Its main application is chop-backup, an
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encrypted backup program that supports data integrity checks,
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versioning at little cost, distribution among several sites,
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selective sharing of stored data, adaptive compression, and more.
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The library itself, which chop-backup builds upon, implements
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storage techniques such as content-based addressing, content hash
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keys, Merkle trees, similarity detection, and lossless compression.
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It makes it easy to combine them in different ways. The
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‘chop-archiver’ and ‘chop-block-server’ tools, illustrated in the
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manual, provide direct access to these facilities from the command
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line. It is written in C and has Guile (Scheme) bindings.
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'';
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homepage = http://nongnu.org/libchop/;
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license = stdenv.lib.licenses.gpl3Plus;
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maintainers = with stdenv.lib.maintainers; [ ludo viric ];
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platforms = stdenv.lib.platforms.gnu;
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};
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}
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