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{ lib
, stdenv
, fetchurl
, installShellFiles
, pkg-config
# Optional dependencies
, enableApp ? with stdenv.hostPlatform; !isWindows && !isStatic
, c-ares, libev, openssl, zlib
, enableAsioLib ? false, boost
, enableGetAssets ? false, libxml2
, enableHpack ? false, jansson
, enableJemalloc ? false, jemalloc
, enablePython ? false, python3Packages, ncurses
# Unit tests ; we have to set TZDIR, which is a GNUism.
, enableTests ? stdenv.hostPlatform.isGnu, cunit, tzdata
# downstream dependencies, for testing
, curl
, libsoup
}:
# 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.
assert enableGetAssets -> enableApp;
assert enableHpack -> enableApp;
assert enableJemalloc -> enableApp;
stdenv.mkDerivation rec {
pname = "nghttp2";
version = "1.47.0";
src = fetchurl {
url = "https://github.com/${pname}/${pname}/releases/download/v${version}/${pname}-${version}.tar.bz2";
sha256 = "11d6w8iqrhnxmjd9ss9fzf66f7a32d48h2ihyk1580lg8d3rkj07";
};
outputs = [ "bin" "out" "dev" "lib" ]
++ lib.optionals (enablePython) [ "python" ];
nativeBuildInputs = [ pkg-config ]
++ lib.optionals (enableApp) [ installShellFiles ]
++ lib.optionals (enablePython) [ python3Packages.cython ];
buildInputs = lib.optionals enableApp [ c-ares libev openssl zlib ]
++ lib.optionals (enableAsioLib) [ boost ]
++ lib.optionals (enableGetAssets) [ libxml2 ]
++ lib.optionals (enableHpack) [ jansson ]
++ lib.optionals (enableJemalloc) [ jemalloc ]
++ lib.optionals (enablePython) [ python3Packages.python ncurses python3Packages.setuptools ];
enableParallelBuilding = true;
configureFlags = [
"--disable-examples"
(lib.enableFeature enableApp "app")
] ++ lib.optionals (enableAsioLib) [ "--enable-asio-lib" "--with-boost-libdir=${boost}/lib" ]
++ lib.optionals (enablePython) [ "--with-cython=${python3Packages.cython}/bin/cython" ];
# Unit tests require CUnit and setting TZDIR environment variable
doCheck = enableTests;
checkInputs = lib.optionals (enableTests) [ cunit tzdata ];
preCheck = lib.optionalString (enableTests) ''
export TZDIR=${tzdata}/share/zoneinfo
'';
preInstall = lib.optionalString (enablePython) ''
mkdir -p $out/${python3Packages.python.sitePackages}
# convince installer it's ok to install here
export PYTHONPATH="$PYTHONPATH:$out/${python3Packages.python.sitePackages}"
'';
postInstall = lib.optionalString (enablePython) ''
mkdir -p $python/${python3Packages.python.sitePackages}
mv $out/${python3Packages.python.sitePackages}/* $python/${python3Packages.python.sitePackages}
rm -r $out/lib
'' + lib.optionalString (enableApp) ''
installShellCompletion --bash doc/bash_completion/{h2load,nghttp,nghttpd,nghttpx}
'';
passthru.tests = {
inherit curl libsoup;
};
meta = with lib; {
description = "HTTP/2 C library and tools";
longDescription = ''
nghttp2 is an implementation of the HyperText Transfer Protocol version 2 in C.
The framing layer of HTTP/2 is implemented as a reusable C library. On top of that,
we have implemented an HTTP/2 client, server and proxy. We have also developed
load test and benchmarking tools for HTTP/2.
An HPACK encoder and decoder are available as a public API.
We have Python bindings of this library, but we do not have full code coverage yet.
An experimental high level C++ library is also available.
'';
homepage = "https://nghttp2.org/";
changelog = "https://github.com/nghttp2/nghttp2/releases/tag/v${version}";
# News articles with changes summary can be found here: https://nghttp2.org/blog/archives/
license = licenses.mit;
maintainers = with maintainers; [ c0bw3b ];
platforms = platforms.all;
};
}
|