forked from mirrors/nixpkgs
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.
36 lines
1.1 KiB
Nix
36 lines
1.1 KiB
Nix
{ stdenv, fetchurl, python }:
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let version = "2.0.21"; in
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stdenv.mkDerivation {
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name = "libevent-${version}";
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src = fetchurl {
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url = "https://github.com/downloads/libevent/libevent/libevent-${version}-stable.tar.gz";
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sha256 = "1xblymln9vihdmf1aqkp8chwvnhpdch3786bh30bj75slnl31992";
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};
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patchPhase = ''
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substituteInPlace event_rpcgen.py \
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--replace "/usr/bin/env python2" "${python}/bin/python"
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'';
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meta = {
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description = "Event notification library";
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longDescription =
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'' The libevent API provides a mechanism to execute a callback function
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when a specific event occurs on a file descriptor or after a timeout
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has been reached. Furthermore, libevent also support callbacks due
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to signals or regular timeouts.
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libevent is meant to replace the event loop found in event driven
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network servers. An application just needs to call event_dispatch()
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and then add or remove events dynamically without having to change
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the event loop.
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'';
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license = "mBSD";
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platforms = stdenv.lib.platforms.all;
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};
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}
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