[KPhotoAlbum] New compile errors

Robert Krawitz rlk at alum.mit.edu
Sat May 26 18:47:26 CEST 2018


[  1%] Building CXX object CMakeFiles/kphotoalbum.dir/RemoteControl/RemoteConnection.cpp.o
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp: In member function ‘void RemoteControl::RemoteConnection::dataReceived()’:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: no matching function for call to ‘asString(qint32&)’
                                << ": Received " << qPrintable(id);
                                                    ^
In file included from /usr/include/qt5/QtCore/qobject.h:47:0,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/usr/include/qt5/QtCore/qstring.h:1862:23: note: candidate: const QString& QtPrivate::asString(const QString&) <near match>
 inline const QString &asString(const QString &s)    { return s; }
                       ^~~~~~~~
/usr/include/qt5/QtCore/qstring.h:1862:23: note:   conversion of argument 1 would be ill-formed:
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: invalid user-defined conversion from ‘qint32 {aka int}’ to ‘const QString&’ [-fpermissive]
                                << ": Received " << qPrintable(id);
                                                    ^
In file included from /usr/include/qt5/QtCore/qobject.h:47:0,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/usr/include/qt5/QtCore/qstring.h:829:5: note: candidate is: QString::QString(const char*) <near match>
     QString(const char *ch);
     ^~~~~~~
/usr/include/qt5/QtCore/qstring.h:829:5: note:   conversion of argument 1 would be ill-formed:
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: invalid conversion from ‘qint32 {aka int}’ to ‘const char*’ [-fpermissive]
                                << ": Received " << qPrintable(id);
                                                    ^
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: ‘QString::QString(const char*)’ is private within this context
In file included from /usr/include/qt5/QtCore/qobject.h:47:0,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/usr/include/qt5/QtCore/qstring.h:829:5: note: declared private here
     QString(const char *ch);
     ^~~~~~~
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: invalid conversion from ‘qint32 {aka int}’ to ‘const char*’ [-fpermissive]
                                << ": Received " << qPrintable(id);
                                                    ^
In file included from /usr/include/qt5/QtCore/qobject.h:47:0,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/usr/include/qt5/QtCore/qstring.h:829:5: note:   initializing argument 1 of ‘QString::QString(const char*)’
     QString(const char *ch);
     ^~~~~~~
/usr/include/qt5/QtCore/qstring.h:1863:18: note: candidate: QString&& QtPrivate::asString(QString&&) <near match>
 inline QString &&asString(QString &&s)              { return std::move(s); }
                  ^~~~~~~~
/usr/include/qt5/QtCore/qstring.h:1863:18: note:   conversion of argument 1 would be ill-formed:
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: invalid user-defined conversion from ‘qint32 {aka int}’ to ‘QString&&’ [-fpermissive]
                                << ": Received " << qPrintable(id);
                                                    ^
In file included from /usr/include/qt5/QtCore/qobject.h:47:0,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/usr/include/qt5/QtCore/qstring.h:829:5: note: candidate is: QString::QString(const char*) <near match>
     QString(const char *ch);
     ^~~~~~~
/usr/include/qt5/QtCore/qstring.h:829:5: note:   conversion of argument 1 would be ill-formed:
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: invalid conversion from ‘qint32 {aka int}’ to ‘const char*’ [-fpermissive]
                                << ": Received " << qPrintable(id);
                                                    ^
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: ‘QString::QString(const char*)’ is private within this context
In file included from /usr/include/qt5/QtCore/qobject.h:47:0,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/usr/include/qt5/QtCore/qstring.h:829:5: note: declared private here
     QString(const char *ch);
     ^~~~~~~
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: invalid conversion from ‘qint32 {aka int}’ to ‘const char*’ [-fpermissive]
                                << ": Received " << qPrintable(id);
                                                    ^
In file included from /usr/include/qt5/QtCore/qobject.h:47:0,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/usr/include/qt5/QtCore/qstring.h:829:5: note:   initializing argument 1 of ‘QString::QString(const char*)’
     QString(const char *ch);
     ^~~~~~~
In file included from /usr/include/qt5/QtCore/qnamespace.h:43:0,
                 from /usr/include/qt5/QtCore/qobjectdefs.h:48,
                 from /usr/include/qt5/QtCore/qobject.h:46,
                 from /usr/include/qt5/QtCore/QObject:1,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.h:22,
                 from /home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:19:
/home/rlk/sandbox/kphotoalbum/RemoteControl/RemoteConnection.cpp:108:52: error: conversion to non-const reference type ‘class QString&&’ from rvalue of type ‘QString’ [-fpermissive]
                                << ": Received " << qPrintable(id);
                                                    ^


-- 
Robert Krawitz                                     <rlk at alum.mit.edu>

***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
Member of the League for Programming Freedom  --  http://ProgFree.org
Project lead for Gutenprint   --    http://gimp-print.sourceforge.net

"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton


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