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Jason Yundt e1564fe25d libev: Add meta.homepage
I’m adding a meta.homepage value to libev in order to make it easier to
find libev’s homepage. I recently tried to use
<https://search.nixos.org> in order to find libev’s homepage, but that
didn’t work because libev did not have a meta.homepage value. This
change fixes that issue.
2026-05-01 07:08:46 -04:00

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{
lib,
stdenv,
fetchurl,
fetchpatch,
updateAutotoolsGnuConfigScriptsHook,
# Note: -static hasnt work on darwin
static ? with stdenv.hostPlatform; isStatic && !isDarwin,
}:
# Note: this package is used for bootstrapping fetchurl, and thus
# cannot use fetchpatch! All mutable patches (generated by GitHub or
# cgit) that are needed here should be included directly in Nixpkgs as
# files.
stdenv.mkDerivation (finalAttrs: {
pname = "libev";
version = "4.33";
src = fetchurl {
url = "https://dist.schmorp.de/libev/Attic/libev-${finalAttrs.version}.tar.gz";
sha256 = "1sjs4324is7fp21an4aas2z4dwsvs6z4xwrmp72vwpq1s6wbfzjh";
};
patches = [
(fetchpatch {
url = "https://raw.githubusercontent.com/freebsd/freebsd-ports/21a6f0f5829384117dfc1ed11ad67954562ef7d6/devel/libev/files/patch-ev.c";
hash = "sha256-jaeJuCYM/U2ZNbbyA/7YOKvo0lj7Dc9L3LNJfZwcaw0=";
extraPrefix = "";
})
];
nativeBuildInputs = [ updateAutotoolsGnuConfigScriptsHook ];
configureFlags = lib.optional static "LDFLAGS=-static";
makeFlags =
# doing this in configureFlags causes configure to fail
(lib.optional (!static && stdenv.hostPlatform.isCygwin) "LDFLAGS+=-no-undefined")
++ (lib.optionals (!static && stdenv.hostPlatform.isWindows) [
"LDFLAGS+=-no-undefined"
"LDFLAGS+=-lws2_32"
]);
meta = {
description = "High-performance event loop/event model with lots of features";
homepage = "https://software.schmorp.de/pkg/libev.html";
maintainers = [ lib.maintainers.raskin ];
platforms = lib.platforms.all;
license = lib.licenses.bsd2; # or GPL2+
};
})