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pyqt5: use sip_5 for Python 3

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This commit is contained in:
Eduardo Sánchez Muñoz 2021-01-07 16:56:39 +01:00
parent fb7b08de32
commit 6347fdf071
1 changed files with 42 additions and 31 deletions
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73
pkgs/development/python-modules/pyqt/5.x.nix
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@ -15,18 +15,35 @@ let
inherit (pythonPackages) buildPythonPackage python isPy3k dbus-python enum34;
sip = (pythonPackages.sip.override { sip-module = "PyQt5.sip"; }).overridePythonAttrs(oldAttrs: {
# If we install sip in another folder, then we need to create a __init__.py as well
# if we want to be able to import it with Python 2.
# Python 3 could rely on it being an implicit namespace package, however,
# PyQt5 we made an explicit namespace package so sip should be as well.
postInstall = ''
cat << EOF > $out/${python.sitePackages}/PyQt5/__init__.py
from pkgutil import extend_path
__path__ = extend_path(__path__, __name__)
EOF
'';
});
sip = if isPy3k then
pythonPackages.sip_5
else
(pythonPackages.sip.override { sip-module = "PyQt5.sip"; }).overridePythonAttrs(oldAttrs: {
# If we install sip in another folder, then we need to create a __init__.py as well
# if we want to be able to import it with Python 2.
# Python 3 could rely on it being an implicit namespace package, however,
# PyQt5 we made an explicit namespace package so sip should be as well.
postInstall = ''
cat << EOF > $out/${python.sitePackages}/PyQt5/__init__.py
from pkgutil import extend_path
__path__ = extend_path(__path__, __name__)
EOF
'';
});
pyqt5_sip = buildPythonPackage rec {
pname = "PyQt5_sip";
version = "12.8.1";
src = pythonPackages.fetchPypi {
inherit pname version;
sha256 = "30e944db9abee9cc757aea16906d4198129558533eb7fadbe48c5da2bd18e0bd";
};
# There is no test code and the check phase fails with:
# > error: could not create 'PyQt5/sip.cpython-38-x86_64-linux-gnu.so': No such file or directory
doCheck = false;
};
in buildPythonPackage rec {
pname = "PyQt5";
@ -69,8 +86,7 @@ in buildPythonPackage rec {
propagatedBuildInputs = [
dbus-python
sip
] ++ lib.optional (!isPy3k) enum34;
] ++ (if isPy3k then [ pyqt5_sip ] else [ sip enum34 ]);
patches = [
# Fix some wrong assumptions by ./configure.py
@ -103,7 +119,7 @@ in buildPythonPackage rec {
runHook postConfigure
'';
postInstall = ''
postInstall = lib.optionalString (!isPy3k) ''
ln -s ${sip}/${python.sitePackages}/PyQt5/sip.* $out/${python.sitePackages}/PyQt5/
for i in $out/bin/*; do
wrapProgram $i --prefix PYTHONPATH : "$PYTHONPATH"
@ -116,26 +132,21 @@ in buildPythonPackage rec {
EOF
'';
installCheckPhase = let
modules = [
"PyQt5"
"PyQt5.QtCore"
"PyQt5.QtQml"
"PyQt5.QtWidgets"
"PyQt5.QtGui"
]
# Checked using pythonImportsCheck
doCheck = false;
pythonImportsCheck = [
"PyQt5"
"PyQt5.QtCore"
"PyQt5.QtQml"
"PyQt5.QtWidgets"
"PyQt5.QtGui"
]
++ lib.optional withWebSockets "PyQt5.QtWebSockets"
++ lib.optional withWebKit "PyQt5.QtWebKit"
++ lib.optional withMultimedia "PyQt5.QtMultimedia"
++ lib.optional withConnectivity "PyQt5.QtConnectivity"
;
imports = lib.concatMapStrings (module: "import ${module};") modules;
in ''
echo "Checking whether modules can be imported..."
${python.interpreter} -c "${imports}"
'';
doCheck = true;
;
enableParallelBuilding = true;