forked from mirrors/nixpkgs
959e9244d9
it's tricky to enable in nghttp2's default build, however, because it needs to be usable by curl, a very core nix package, and we get cyclical dependencies if we add python to its requirements. having it available as a separate build is better than nothing, though.
78 lines
2.5 KiB
Nix
78 lines
2.5 KiB
Nix
{ stdenv, fetchurl, pkgconfig
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# Optional Dependencies
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, openssl ? null, zlib ? null
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, enableLibEv ? !stdenv.hostPlatform.isWindows, libev ? null
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, enableCAres ? !stdenv.hostPlatform.isWindows, c-ares ? null
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, enableHpack ? false, jansson ? null
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, enableAsioLib ? false, boost ? null
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, enableGetAssets ? false, libxml2 ? null
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, enableJemalloc ? false, jemalloc ? null
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, enableApp ? !stdenv.hostPlatform.isWindows
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, enablePython ? false, python ? null, cython ? null, ncurses ? null, setuptools ? null
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}:
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assert enableHpack -> jansson != null;
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assert enableAsioLib -> boost != null;
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assert enableGetAssets -> libxml2 != null;
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assert enableJemalloc -> jemalloc != null;
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assert enablePython -> python != null && cython != null && ncurses != null && setuptools != null;
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let inherit (stdenv.lib) optional optionals optionalString; in
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stdenv.mkDerivation rec {
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pname = "nghttp2";
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version = "1.40.0";
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src = fetchurl {
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url = "https://github.com/${pname}/${pname}/releases/download/v${version}/${pname}-${version}.tar.bz2";
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sha256 = "0kyrgd4s2pq51ps5z385kw1hn62m8qp7c4h6im0g4ibrf89qwxc2";
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};
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outputs = [ "bin" "out" "dev" "lib" ]
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++ optional enablePython "python";
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nativeBuildInputs = [ pkgconfig ];
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buildInputs = [ openssl ]
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++ optional enableLibEv libev
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++ [ zlib ]
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++ optional enableCAres c-ares
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++ optional enableHpack jansson
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++ optional enableAsioLib boost
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++ optional enableGetAssets libxml2
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++ optional enableJemalloc jemalloc
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++ optionals enablePython [ python ncurses setuptools ];
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enableParallelBuilding = true;
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configureFlags = [
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"--with-spdylay=no"
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"--disable-examples"
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(stdenv.lib.enableFeature enableApp "app")
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] ++ optional enableAsioLib "--enable-asio-lib --with-boost-libdir=${boost}/lib"
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++ (if enablePython then [
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"--with-cython=${cython}/bin/cython"
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] else [
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"--disable-python-bindings"
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]);
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preInstall = optionalString enablePython ''
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mkdir -p $out/${python.sitePackages}
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# convince installer it's ok to install here
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export PYTHONPATH="$PYTHONPATH:$out/${python.sitePackages}"
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'';
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postInstall = optionalString enablePython ''
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mkdir -p $python/${python.sitePackages}
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mv $out/${python.sitePackages}/* $python/${python.sitePackages}
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'';
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#doCheck = true; # requires CUnit ; currently failing at test_util_localtime_date in util_test.cc
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meta = with stdenv.lib; {
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homepage = https://nghttp2.org/;
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description = "A C implementation of HTTP/2";
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license = licenses.mit;
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platforms = platforms.all;
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};
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}
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