ios: PyQt incorrectly including QProcess

[Patrick Stinson]

Now I’m running into a related problem during the PyQt build:

/Users/patrick/dev/lib/Qt/5.15.2/ios/include/QtCore/qglobal.h:294:33: note: expanded from macro 'QT_DEPRECATED_X'
  294 | #  define QT_DEPRECATED_X(text) Q_DECL_DEPRECATED_X(text)
      |                                 ^
/Users/patrick/dev/lib/Qt/5.15.2/ios/include/QtCore/qcompilerdetection.h:675:55: note: expanded from macro 'Q_DECL_DEPRECATED_X'
  675 | #    define Q_DECL_DEPRECATED_X(text) __attribute__ ((__deprecated__(text)))
      |                                                       ^
/var/folders/cm/xhqjxbbn6qx1pvft5cw1gdg40000gn/T/tmpgeo7rte2/QtCore/sipQtCorepart0.cpp:73375:30: error: expected class name
 73375 | class sipQProcess : public ::QProcess

> On Apr 6, 2025, at 9:49 AM, Patrick Stinson <patrickkidd at gmail.com> wrote:
> 
> Actually, I removed the “disabled features” section in my toml and it fixed it. Must have broken some part of the dependency matrix that makes the PyQt_Process flag work.
> 
>> On Apr 6, 2025, at 1:47 AM, Phil Thompson <phil at riverbankcomputing.com> wrote:
>> 
>> On 06/04/2025 06:29, Patrick Stinson wrote:
>>> I am getting this error on PyQt5 building a pyqtdeploy sysroot for iOS:
>>> qobject.sip:380:10: error: use of undeclared identifier ‘sipName_QProcess'
>>> qobject.sip:380:29: error: use of undeclared identifier ‘sipType_QProcess'
>>> Those lines show:
>>>   #if !defined(QT_NO_PROCESS)
>>>       {sipName_QProcess, &sipType_QProcess, -1, -1},
>>>   #else
>>> So I guess QT_NO_PROCESS is not getting defined or something since
>>> QProcess is not available on iOS.
>>> I do still see PyQt_Process in disabled_features in my sysroot.toml
>>> which worked some years ago…
>>> [PyQt.ios]
>>> disabled_features = [
>>>   "PyQt_Desktop_OpenGL", "PyQt_MacOSXOnly",
>>>   "PyQt_MacCocoaViewContainer", "PyQt_Printer",
>>>   "PyQt_PrintDialog", "PyQt_PrintPreviewDialog",
>>>   "PyQt_PrintPreviewWidget", "PyQt_Process",
>>>   "PyQt_NotBootstrapped"
>>> ]
>>> installed_modules = [
>>>   "QtCore", "QtGui", "QtNetwork", "QtWidgets",
>>>   "QtMacExtras", "QtQml", "QtQuick", "QtQuickWidgets"
>>> ]
>>> Any idea how to fix it? Cheers,
>>> -Patrick
>> 
>> That's usually a sign of remnants from a previous build or a misconfigured build system.
>> 
>> Phil
>