[Pkg-kde-extras] Bug#455657: FTBFS with GCC 4.3: missing #includes

Tue Dec 11 03:48:59 UTC 2007

Package: krusader
Version: 1.80.0-1
Usertags: ftbfs-gcc-4.3

Your package fails to build with GCC 4.3.  Version 4.3 has not been
released yet but I'm building with a snapshot in order to find errors
and give people an advance warning.  In GCC 4.3, the C++ header
dependencies have been cleaned up.  The advantage of this is that
programs will compile faster.  The downside is that you actually
need to directly #include everything you use (but you really should
do this anyway, otherwise your program won't work with any compiler
other than GCC).  There's some more information about this at
http://www.cyrius.com/journal/2007/05/10#gcc-4.3-include

You can reproduce this problem with gcc-snapshot from unstable.  Note
that Red Hat, Novell and Ubuntu have done some work getting packages
to build with GCC 4.3 so there might be patches floating around
somewhere.  I suggest you talk to your upstream.

> Automatic build of krusader_1.80.0-1 on em64t by sbuild/amd64 0.53
...
> g++ -DHAVE_CONFIG_H -I. -I/build/tbm/krusader-1.80.0/./krusader/UserAction -I../.. -I/usr/include/kde -I/usr/share/qt3/include -I.  -D__KJSEMBED__ -DQT_THREAD_SUPPORT  -D_REENTRANT -D_LARGEFILE64_SOURCE -DKDE_NO_COMPAT -DQT_NO_ASCII_CAST  -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -DNDEBUG -DNO_DEBUG -O2 -g -Wall -O2 -Wformat-security -Wmissing-format-attribute -Wno-non-virtual-dtor -fno-exceptions -fno-check-new -fno-common  -c -o expander.o /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp
> In file included from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.h:17,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:13:
> /usr/share/qt3/include/qstring.h: In member function 'char QChar::latin1() const':
> /usr/share/qt3/include/qstring.h:194: warning: conversion to 'char' from 'int' may alter its value
> /usr/share/qt3/include/qstring.h: In member function 'void QChar::setCell(uchar)':
> /usr/share/qt3/include/qstring.h:219: warning: conversion to 'ushort' from 'int' may alter its value
> /usr/share/qt3/include/qstring.h: In member function 'void QChar::setRow(uchar)':
> /usr/share/qt3/include/qstring.h:220: warning: conversion to 'ushort' from 'int' may alter its value
> /usr/share/qt3/include/qstring.h: In constructor 'QChar::QChar(uchar, uchar)':
> /usr/share/qt3/include/qstring.h:264: warning: conversion to 'ushort' from 'int' may alter its value
> /usr/share/qt3/include/qstring.h: In constructor 'QStringData::QStringData(QChar*, uint, uint)':
> /usr/share/qt3/include/qstring.h:362: warning: conversion to 'unsigned int:30' from 'uint' may alter its value
> /usr/share/qt3/include/qstring.h:362: warning: conversion to 'unsigned int:30' from 'uint' may alter its value
> In file included from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:13:
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.h: In member function 'int exp_placeholder::parameterCount() const':
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.h:71: warning: conversion to 'int' from 'size_t' may alter its value
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.h: In static member function 'static int Expander::placeholderCount()':
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.h:164: warning: conversion to 'int' from 'size_t' may alter its value
> In file included from /usr/share/qt3/include/qobject.h:45,
>                  from /usr/share/qt3/include/qwidget.h:43,
>                  from /usr/share/qt3/include/qdesktopwidget.h:40,
>                  from /usr/share/qt3/include/qapplication.h:42,
>                  from /usr/include/kde/kapplication.h:38,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/../krusader.h:41,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:15:
> /usr/share/qt3/include/qevent.h: In member function 'void QDropEvent::setAction(QDropEvent::Action)':
> /usr/share/qt3/include/qevent.h:520: warning: conversion to 'unsigned char' from 'uint' may alter its value
> In file included from /usr/share/qt3/include/qwidget.h:49,
>                  from /usr/share/qt3/include/qdesktopwidget.h:40,
>                  from /usr/share/qt3/include/qapplication.h:42,
>                  from /usr/include/kde/kapplication.h:38,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/../krusader.h:41,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:15:
> /usr/share/qt3/include/qsizepolicy.h: In member function 'void QSizePolicy::transpose()':
> /usr/share/qt3/include/qsizepolicy.h:122: warning: conversion to 'uchar' from 'uint' may alter its value
> /usr/share/qt3/include/qsizepolicy.h:122: warning: conversion to 'uchar' from 'uint' may alter its value
> In file included from /build/tbm/krusader-1.80.0/./krusader/UserAction/../krusaderview.h:46,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:16:
> /usr/share/qt3/include/qpushbutton.h: In member function 'virtual void QPushButton::setIsMenuButton(bool)':
> /usr/share/qt3/include/qpushbutton.h:91: warning: conversion to 'unsigned char:1' from 'int' may alter its value
> In file included from /usr/include/kde/kservicetype.h:24,
>                  from /usr/include/kde/kmimetype.h:33,
>                  from /usr/include/kde/kfileitem.h:30,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/../Panel/listpanel.h:37,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:18:
> /usr/include/kde/ksycocaentry.h: In member function 'virtual void KSycocaEntry::save(QDataStream&)':
> /usr/include/kde/ksycocaentry.h:104: warning: conversion to 'int' from 'Q_ULONG' may alter its value
> In file included from /usr/include/kde/kfileitem.h:31,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/../Panel/listpanel.h:37,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:18:
> /usr/include/kde/kfilemetainfo.h: At global scope:
> /usr/include/kde/kfilemetainfo.h:1237: warning: type qualifiers ignored on function return type
> In file included from /usr/include/kde/klistbox.h:21,
>                  from /usr/include/kde/kjanuswidget.h:27,
>                  from /usr/include/kde/kdialogbase.h:27,
>                  from /usr/include/kde/keditcl.h:26,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/../Panel/listpanel.h:51,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:18:
> /usr/share/qt3/include/qlistbox.h: In member function 'int QListBox::cellWidth() const':
> /usr/share/qt3/include/qlistbox.h:191: warning: conversion to 'int' from 'long int' may alter its value
> /usr/share/qt3/include/qlistbox.h: In member function 'int QListBox::cellWidth(int) const':
> /usr/share/qt3/include/qlistbox.h:192: warning: conversion to 'int' from 'long int' may alter its value
> In file included from /usr/include/kde/kjs/value.h:30,
>                  from /usr/include/kde/kjs/interpreter.h:28,
>                  from /usr/include/kde/kjsembed/kjsembedpart.h:31,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/../KrJS/krjs.h:11,
>                  from /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:29:
> /usr/include/kde/kjs/ustring.h: In member function 'unsigned char KJS::UChar::high() const':
> /usr/include/kde/kjs/ustring.h:73: warning: conversion to 'unsigned char' from 'short unsigned int' may alter its value
> /usr/include/kde/kjs/ustring.h: In member function 'unsigned char KJS::UChar::low() const':
> /usr/include/kde/kjs/ustring.h:77: warning: conversion to 'unsigned char' from 'const short unsigned int' may alter its value
> /usr/include/kde/kjs/ustring.h: In constructor 'KJS::UChar::UChar(unsigned char, unsigned char)':
> /usr/include/kde/kjs/ustring.h:100: warning: conversion to 'short unsigned int' from 'int' may alter its value
> /usr/include/kde/kjs/ustring.h: In member function 'unsigned char KJS::UCharReference::low() const':
> /usr/include/kde/kjs/ustring.h:138: warning: conversion to 'unsigned char' from 'short unsigned int' may alter its value
> /usr/include/kde/kjs/ustring.h: In member function 'unsigned char KJS::UCharReference::high() const':
> /usr/include/kde/kjs/ustring.h:142: warning: conversion to 'unsigned char' from 'short unsigned int' may alter its value
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp: In function 'QString<unnamed>::separateAndQuote(QStringList, const QString&, bool)':
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:348: error: 'transform' was not declared in this scope
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp: In member function 'virtual TagString<unnamed>::exp_Copy::expFunc(const ListPanel*, const TagStringList&, const bool&, Expander&) const':
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:672: error: 'find_if' was not declared in this scope
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp: In member function 'virtual TagString<unnamed>::exp_Move::expFunc(const ListPanel*, const TagStringList&, const bool&, Expander&) const':
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:703: error: 'find_if' was not declared in this scope
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp: In member function 'virtual TagString<unnamed>::exp_Each::expFunc(const ListPanel*, const QStringList&, const bool&, Expander&) const':
> /build/tbm/krusader-1.80.0/./krusader/UserAction/expander.cpp:793: error: 'transform' was not declared in this scope
> make[4]: *** [expander.o] Error 1

-- 
Martin Michlmayr
http://www.cyrius.com/