nixpkgs-suyu/pkgs/development/python-modules/pyqt/5.x.nix
Michael Weiss 46bcc0d498 pythonPackages.pyqt5: Add optional qtwebsockets support
This is e.g. required for gns3-gui 2.1.0. But it seems to break the
build for Python 2.7.
2017-11-12 19:56:45 +01:00

67 lines
2 KiB
Nix

{ lib, fetchurl, pythonPackages, pkgconfig, makeWrapper, qmake
, lndir, qtbase, qtsvg, qtwebkit, qtwebengine, dbus_libs
, withWebSockets ? false, qtwebsockets
}:
let
version = "5.9";
inherit (pythonPackages) buildPythonPackage python dbus-python sip;
in buildPythonPackage {
name = "PyQt-${version}";
format = "other";
meta = with lib; {
description = "Python bindings for Qt5";
homepage = http://www.riverbankcomputing.co.uk;
license = licenses.gpl3;
platforms = platforms.mesaPlatforms;
maintainers = with maintainers; [ sander ];
};
src = fetchurl {
url = "mirror://sourceforge/pyqt/PyQt5/PyQt-${version}/PyQt5_gpl-${version}.tar.gz";
sha256 = "15hh4z5vd45dcswjla58q6rrfr6ic7jfz2n7c8lwfb10rycpj3mb";
};
nativeBuildInputs = [ pkgconfig makeWrapper qmake ];
buildInputs = [
lndir qtbase qtsvg qtwebkit qtwebengine dbus_libs
] ++ lib.optional withWebSockets qtwebsockets;
propagatedBuildInputs = [ sip ];
configurePhase = ''
runHook preConfigure
mkdir -p $out
lndir ${dbus-python} $out
rm -rf "$out/nix-support"
export PYTHONPATH=$PYTHONPATH:$out/lib/${python.libPrefix}/site-packages
substituteInPlace configure.py \
--replace 'install_dir=pydbusmoddir' "install_dir='$out/lib/${python.libPrefix}/site-packages/dbus/mainloop'" \
--replace "ModuleMetadata(qmake_QT=['webkitwidgets'])" "ModuleMetadata(qmake_QT=['webkitwidgets', 'printsupport'])"
${python.executable} configure.py -w \
--confirm-license \
--dbus=${dbus_libs.dev}/include/dbus-1.0 \
--no-qml-plugin \
--bindir=$out/bin \
--destdir=$out/${python.sitePackages} \
--stubsdir=$out/${python.sitePackages}/PyQt5 \
--sipdir=$out/share/sip/PyQt5 \
--designer-plugindir=$out/plugins/designer
runHook postConfigure
'';
postInstall = ''
for i in $out/bin/*; do
wrapProgram $i --prefix PYTHONPATH : "$PYTHONPATH"
done
'';
enableParallelBuilding = true;
}