mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-23 22:20:51 +00:00
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 }:
|
|
|
|
let version = "2.0.21"; in
|
|
stdenv.mkDerivation {
|
|
name = "libevent-${version}";
|
|
|
|
src = fetchurl {
|
|
url = "https://github.com/downloads/libevent/libevent/libevent-${version}-stable.tar.gz";
|
|
sha256 = "1xblymln9vihdmf1aqkp8chwvnhpdch3786bh30bj75slnl31992";
|
|
};
|
|
|
|
patchPhase = ''
|
|
substituteInPlace event_rpcgen.py \
|
|
--replace "/usr/bin/env python2" "${python}/bin/python"
|
|
'';
|
|
|
|
meta = {
|
|
description = "Event notification library";
|
|
|
|
longDescription =
|
|
'' The libevent API provides a mechanism to execute a callback function
|
|
when a specific event occurs on a file descriptor or after a timeout
|
|
has been reached. Furthermore, libevent also support callbacks due
|
|
to signals or regular timeouts.
|
|
|
|
libevent is meant to replace the event loop found in event driven
|
|
network servers. An application just needs to call event_dispatch()
|
|
and then add or remove events dynamically without having to change
|
|
the event loop.
|
|
'';
|
|
|
|
license = "mBSD";
|
|
platforms = stdenv.lib.platforms.all;
|
|
};
|
|
}
|