fraqtive
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mimecorg
"error: aggregate ‘QDataStream stream’ has incomplete type..."
I'm getting compile errors under Debian (Stretch) and Ubuntu 18.04 systems:
g++ -c -pipe -O2 -Wall -W -D_REENTRANT -fPIC -DHAVE_SSE2 -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_XML_LIB -DQT_CORE_LIB -I. -I. -I../../../anaconda3/include/qt -I../../../anaconda3/include/qt/QtOpenGL -I../../../anaconda3/include/qt/QtWidgets -I../../../anaconda3/include/qt/QtGui -I../../../anaconda3/include/qt/QtXml -I../../../anaconda3/include/qt/QtCore -I../tmp -I../tmp -I../../../anaconda3/mkspecs/linux-g++ -o ../tmp/release/configurationdata.o configurationdata.cpp
configurationdata.cpp: In member function ‘void ConfigurationData::readConfiguration()’:
configurationdata.cpp:81:17: error: aggregate ‘QDataStream stream’ has incomplete type and cannot be defined
QDataStream stream;
^~~~~~
... and so forth```
I had the same problem on Ubuntu 20.04. The compilations works after this change:
diff --git a/src/configurationdata.cpp b/src/configurationdata.cpp
index 36dcc39..9536069 100644
--- a/src/configurationdata.cpp
+++ b/src/configurationdata.cpp
@@ -17,6 +17,7 @@
**************************************************************************/
#include "configurationdata.h"
+#include <QDataStream>
#if defined( Q_OS_WIN )
#ifndef _WIN32_IE
diff --git a/src/fractalgenerator.h b/src/fractalgenerator.h
index 2ba638f..082a601 100644
--- a/src/fractalgenerator.h
+++ b/src/fractalgenerator.h
@@ -19,6 +19,7 @@
#ifndef FRACTALGENERATOR_H
#define FRACTALGENERATOR_H
+#include <QObject>
#include <QEvent>
#include <QMutex>
#include <QWaitCondition>
Working on incorporating patches from Gentoo in https://github.com/mimecorg/fraqtive/issues/5
