152 lines
4.5 KiB
Nix
152 lines
4.5 KiB
Nix
{ lib
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, fetchurl
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, fetchpatch
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, substituteAll, python3, pkg-config, runCommand, writeText
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, xorg, gtk3, glib, pango, cairo, gdk-pixbuf, atk, pandoc
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, wrapGAppsHook, xorgserver, getopt, xauth, util-linux, which
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, ffmpeg, x264, libvpx, libwebp, x265, librsvg
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, libfakeXinerama
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, gst_all_1, pulseaudio, gobject-introspection
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, withNvenc ? false, cudatoolkit, nv-codec-headers-10, nvidia_x11 ? null
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, pam }:
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with lib;
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let
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inherit (python3.pkgs) cython buildPythonApplication;
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xf86videodummy = xorg.xf86videodummy.overrideDerivation (p: {
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patches = [
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# patch provided by Xpra upstream
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./0002-Constant-DPI.patch
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# https://github.com/Xpra-org/xpra/issues/349
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./0003-fix-pointer-limits.patch
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# patch provided by Xpra upstream
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./0005-support-for-30-bit-depth-in-dummy-driver.patch
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];
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});
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xorgModulePaths = writeText "module-paths" ''
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Section "Files"
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ModulePath "${xorgserver}/lib/xorg/modules"
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ModulePath "${xorgserver}/lib/xorg/modules/extensions"
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ModulePath "${xorgserver}/lib/xorg/modules/drivers"
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ModulePath "${xf86videodummy}/lib/xorg/modules/drivers"
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EndSection
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'';
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nvencHeaders = runCommand "nvenc-headers" {
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inherit nvidia_x11;
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} ''
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mkdir -p $out/include $out/lib/pkgconfig
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cp ${nv-codec-headers-10}/include/ffnvcodec/nvEncodeAPI.h $out/include
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substituteAll ${./nvenc.pc} $out/lib/pkgconfig/nvenc.pc
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'';
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in buildPythonApplication rec {
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pname = "xpra";
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version = "4.2";
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src = fetchurl {
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url = "https://xpra.org/src/${pname}-${version}.tar.gz";
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hash = "sha256-KkQw4FJeH4G5jZ4GdP3aXZ3zxu4GALbiOI6POKJW6fk=";
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};
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patches = [
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(substituteAll { # correct hardcoded paths
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src = ./fix-paths.patch;
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inherit libfakeXinerama;
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})
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./fix-41106.patch # https://github.com/NixOS/nixpkgs/issues/41106
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# Xorg won't start without. Remove on next version!
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(fetchpatch {
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url = "https://github.com/Xpra-org/xpra/commit/f9f242abad69363dfa558e1f6f7956ae99164b67.patch";
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sha256 = "sha256-TOP9RuXPuqxyKY/7LSSrCWnAmJstEE+D5EwjMiVmchM=";
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})
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];
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postPatch = ''
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substituteInPlace setup.py --replace '/usr/include/security' '${pam}/include/security'
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'';
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nativeBuildInputs = [ pkg-config wrapGAppsHook pandoc ]
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++ lib.optional withNvenc cudatoolkit;
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buildInputs = with xorg; [
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libX11 xorgproto libXrender libXi
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libXtst libXfixes libXcomposite libXdamage
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libXrandr libxkbfile
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] ++ [
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cython
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librsvg
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pango cairo gdk-pixbuf atk.out gtk3 glib
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ffmpeg libvpx x264 libwebp x265
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gst_all_1.gstreamer
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gst_all_1.gst-plugins-base
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gst_all_1.gst-plugins-good
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gst_all_1.gst-plugins-bad
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gst_all_1.gst-libav
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pam
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gobject-introspection
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] ++ lib.optional withNvenc nvencHeaders;
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propagatedBuildInputs = with python3.pkgs; [
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pillow rencode pycrypto cryptography pycups lz4 dbus-python
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netifaces numpy pygobject3 pycairo gst-python pam
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pyopengl paramiko opencv4 python-uinput pyxdg
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ipaddress idna pyinotify
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] ++ lib.optionals withNvenc (with python3.pkgs; [pynvml pycuda]);
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# error: 'import_cairo' defined but not used
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NIX_CFLAGS_COMPILE = "-Wno-error=unused-function";
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setupPyBuildFlags = [
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"--with-Xdummy"
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"--without-Xdummy_wrapper"
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"--without-strict"
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"--with-gtk3"
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# Override these, setup.py checks for headers in /usr/* paths
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"--with-pam"
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"--with-vsock"
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] ++ lib.optional withNvenc "--with-nvenc";
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dontWrapGApps = true;
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preFixup = ''
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makeWrapperArgs+=(
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"''${gappsWrapperArgs[@]}"
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--set XPRA_INSTALL_PREFIX "$out"
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--set XPRA_COMMAND "$out/bin/xpra"
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--set XPRA_XKB_CONFIG_ROOT "${xorg.xkeyboardconfig}/share/X11/xkb"
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--prefix LD_LIBRARY_PATH : ${libfakeXinerama}/lib
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--prefix PATH : ${lib.makeBinPath [ getopt xorgserver xauth which util-linux pulseaudio ]}
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'' + lib.optionalString withNvenc ''
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--prefix LD_LIBRARY_PATH : ${nvidia_x11}/lib
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'' + ''
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)
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'';
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# append module paths to xorg.conf
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postInstall = ''
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cat ${xorgModulePaths} >> $out/etc/xpra/xorg.conf
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'';
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doCheck = false;
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enableParallelBuilding = true;
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passthru = {
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inherit xf86videodummy;
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updateScript = ./update.sh;
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};
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meta = {
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homepage = "https://xpra.org/";
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downloadPage = "https://xpra.org/src/";
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downloadURLRegexp = "xpra-.*[.]tar[.][gx]z$";
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description = "Persistent remote applications for X";
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platforms = platforms.linux;
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license = licenses.gpl2;
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maintainers = with maintainers; [ tstrobel offline numinit mvnetbiz ];
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};
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}
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