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-
- o Compiler Error: CC -DHAVE_CONFIG_H -I. -I. -I..
- -I/users/toollib/include/python2.0 -I/users/pyqt/install/sip-3.2.1/include
- -I/users/pyqt/install/qt-x11-commercial-3.0.4/include -I/usr/openwin/include
- -c qtcmodule.cpp -KPIC -DPIC -o qtcmodule.o
- "sipqtProxyqt.h", line 113: Error: Multiple declaration for
- sipProxyqt::proxySlot(int).
- "qtcmodule.cpp", line 5393: Error: sipProxyqt::proxySlot(int) already had a
- body defined.
-
- This occurs because the Sun Workshop C++ 4.2 compiler (and the Sun Forte
- C++ 6.x compiler with -compat) can not distinguish between 'bool' and 'int'
- types in overloaded method signatures and issues a compiler error.
- In this case bool is declared in qt/include/qglobal.h as
- 'typedef int bool;'. To workaround this '#if 0' out the the declaration
- and body of 'proxySlot(bool)' in PyQt/qt/sipqtProxyqt.h and
- PyQt/qt/qtcmodule.cpp. This resolves the compiler error but breaks
- any 'sig(bool)' type signals. To workaround this, save the
- PyQt/qt/sipqtProxyqt.moc generated after fixing the compiler error and
- add the following bits of code:
-
- ...
- static const QUParameter param_slot_42[] = {
- { 0, &static_QUType_bool, 0, QUParameter::In }
- };
- static const QUMethod slot_42 = {"proxySlot", 1, param_slot_42 };
- static const QMetaData slot_tbl[] = {
- ...
- { "proxySlot(bool)", &slot_42, QMetaData::Public }
- };
- metaObj = QMetaObject::new_metaobject(
- "sipProxyqt", parentObject,
- slot_tbl, 43,
- ...
- case 42: proxySlot(static_QUType_bool.get(_o+1)); break;
-
- You will need to comment out the line in PyQt/qt/Makefile that re-generates
- PyQt/qt/sipqtProxyqt.moc with moc to avoid the above changes from being
- overwritten.
-
- In order to test that everything has been done correctly, create a
- toggle button and connect it's 'toggled(bool)' signal to a python slot,
- if it works, your done!
-