Package: showimg
Version: 0.9.5-1.1
Usertags: ftbfs-gcc-4.3
Tags: patch

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).  Some background of this can be found at
http://gcc.gnu.org/PR28080

You can reproduce this problem with gcc-snapshot (20070326-1 or higher)
from unstable. (Currently not available for i386, but for amd64, powerpc
and ia64.  I hope to have i386 binaries in the archive in ~3 weeks.)

> Automatic build of showimg_0.9.5-1.1 on coconut0 by sbuild/ia64 0.49
...
> if /bin/sh ../../../../libtool --silent --mode=compile --tag=CXX 
> ia64-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I../../../.. 
> -I../../../../showimg/kexi -I../../../../showimg/kexi/kexidb 
> -I/usr/include/kde -I/usr/include/qt3/ -I.   -DQT_THREAD_SUPPORT  
> -D_REENTRANT  -Wnon-virtual-dtor -Wno-long-long -Wundef -ansi 
> -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts 
> -Wall -W -Wpointer-arith -Wno-non-virtual-dtor -DNDEBUG -DNO_DEBUG -O2 
> -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new 
> -fno-common -DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL 
> -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST 
> -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -fexceptions  -include 
> ../../../../showimg/kexi/kexi_global.h -DYYERROR_VERBOSE=1 -DMAKE_KEXI_DB_LIB 
> -MT sqlparser.lo -MD -MP -MF ".deps/sqlparser.Tpo" \
>         -c -o sqlparser.lo `test -f 'sqlparser.cpp' || echo 
> './'`sqlparser.cpp; \
>       then mv -f ".deps/sqlparser.Tpo" ".deps/sqlparser.Plo"; \
>       else rm -f ".deps/sqlparser.Tpo"; exit 1; \
>       fi
> sqlparser.y:592:5: warning: "YYDEBUG" is not defined
> sqlparser.y:641:5: warning: "YYDEBUG" is not defined
> sqlparser.y:657:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:149:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:291:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:394:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:403:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:428:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:442:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:451:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:493:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:526:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:550:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:657:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:690:5: warning: "YYDEBUG" is not defined
> /usr/local/share/bison.simple:725:5: warning: "YYDEBUG" is not defined
> In file included from /usr/include/qt3/qstring.h:42,
>                  from /usr/include/qt3/qwindowdefs.h:44,
>                  from /usr/include/qt3/qobject.h:43,
>                  from sqlparser.y:459:
> /usr/include/qt3/qcstring.h: In function 'QByteArray qCompress(const 
> QByteArray&)':
> /usr/include/qt3/qcstring.h:123: warning: conversion to 'int' from 'uint' may 
> alter its value
> /usr/include/qt3/qcstring.h: In function 'QByteArray qUncompress(const 
> QByteArray&)':
> /usr/include/qt3/qcstring.h:125: warning: conversion to 'int' from 'uint' may 
> alter its value
> In file included from /usr/include/qt3/qwindowdefs.h:44,
>                  from /usr/include/qt3/qobject.h:43,
>                  from sqlparser.y:459:
> /usr/include/qt3/qstring.h: In member function 'char QChar::latin1() const':
> /usr/include/qt3/qstring.h:194: warning: conversion to 'char' from 'int' may 
> alter its value
> /usr/include/qt3/qstring.h: In member function 'uchar QChar::cell() const':
> /usr/include/qt3/qstring.h:217: warning: conversion to 'uchar' from 'int' may 
> alter its value
> /usr/include/qt3/qstring.h:217: warning: conversion to 'uchar' from 'int' may 
> alter its value
> /usr/include/qt3/qstring.h: In member function 'uchar QChar::row() const':
> /usr/include/qt3/qstring.h:218: warning: conversion to 'uchar' from 'int' may 
> alter its value
> /usr/include/qt3/qstring.h:218: warning: conversion to 'uchar' from 'int' may 
> alter its value
> /usr/include/qt3/qstring.h: In member function 'void QChar::setCell(uchar)':
> /usr/include/qt3/qstring.h:219: warning: conversion to 'ushort' from 'int' 
> may alter its value
> /usr/include/qt3/qstring.h:219: warning: conversion to 'ushort' from 'int' 
> may alter its value
> /usr/include/qt3/qstring.h: In member function 'void QChar::setRow(uchar)':
> /usr/include/qt3/qstring.h:220: warning: conversion to 'ushort' from 'int' 
> may alter its value
> /usr/include/qt3/qstring.h:220: warning: conversion to 'ushort' from 'int' 
> may alter its value
> /usr/include/qt3/qstring.h: In constructor 'QChar::QChar(uchar, uchar)':
> /usr/include/qt3/qstring.h:264: warning: conversion to 'ushort' from 'int' 
> may alter its value
> /usr/include/qt3/qstring.h: In constructor 'QStringData::QStringData(QChar*, 
> uint, uint)':
> /usr/include/qt3/qstring.h:362: warning: conversion to 'unsigned int:30' from 
> 'uint' may alter its value
> /usr/include/qt3/qstring.h:362: warning: conversion to 'unsigned int:30' from 
> 'uint' may alter its value
> /usr/include/qt3/qstring.h: In member function 'QString& 
> QString::insert(uint, const QByteArray&)':
> /usr/include/qt3/qstring.h:898: warning: conversion to 'unsigned int' from 
> 'int' may alter its value
> /usr/include/qt3/qstring.h: In member function 'QString& 
> QString::operator+=(const QByteArray&)':
> /usr/include/qt3/qstring.h:920: warning: conversion to 'unsigned int' from 
> 'int' may alter its value
> In file included from /usr/include/qt3/qobject.h:45,
>                  from sqlparser.y:459:
> /usr/include/qt3/qevent.h: In member function 'void 
> QDropEvent::setAction(QDropEvent::Action)':
> /usr/include/qt3/qevent.h:520: warning: conversion to 'unsigned char' from 
> 'uint' may alter its value
> /usr/local/share/bison.simple: In function 'int yyparse()':
> /usr/local/share/bison.simple:317: warning: conversion to 'short int' from 
> 'int' may alter its value
> /usr/local/share/bison.simple:330: warning: conversion to 'int' from 'long 
> int' may alter its value
> /usr/local/share/bison.simple:361: error: 'free' was not declared in this 
> scope
> /usr/local/share/bison.simple:375: warning: conversion to 'long unsigned int' 
> from 'int' may alter its value
> /usr/local/share/bison.simple:375: error: 'alloca' was not declared in this 
> scope

--- showimg/kexi/kexidb/parser/sqlparser.cpp~   2007-04-04 10:12:09.000000000 
+0000
+++ showimg/kexi/kexidb/parser/sqlparser.cpp    2007-04-04 10:12:27.000000000 
+0000
@@ -354,6 +354,7 @@
 #line 433 "sqlparser.y"
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <string>
 #include <iostream>
--- showimg/showimg/imagelistview.cpp~  2007-04-04 10:25:31.000000000 +0000
+++ showimg/showimg/imagelistview.cpp   2007-04-04 10:25:44.000000000 +0000
@@ -49,6 +49,9 @@
 #include "imageviewer.h"
 #include "imagemetainfo.h"
 
+#include <cstdlib>
+#include <climits>
+
 #ifdef HAVE_KIPI
 #include "kipiplugins/kipipluginmanager.h"
 #endif /* HAVE_KIPI */

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


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