Bug#510767: FTBFS with GCC 4.4: missing #include

[Martin Michlmayr]

Package: lordsawar
Version: 0.1.4-1
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-4.4
Tags: patch

Your package fails to build with the upcoming GCC 4.4.  Version 4.4
has not been released yet but I'm building with a snapshot in order
to find errors and give people an advance warning.

GCC 4.4 cleaned up some more C++ headers.  You always have to #include
headers directly and cannot rely for things to be included indirectly.

You can reproduce this problem with gcc-snapshot from unstable.

> Automatic build of lordsawar_0.1.4-1 on em64t by sbuild/amd64 0.53
...
> libtool: compile:  x86_64-linux-gnu-g++ -DLOCALEDIR=\"/usr/share/games/locale\" -DHAVE_CONFIG_H -I. -I.. -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -D_REENTRANT -I/usr/include/gtkmm-2.4 -I/usr/lib/gtkmm-2.4/include -I/usr/include/glibmm-2.4 -I/usr/lib/glibmm-2.4/include -I/usr/include/gdkmm-2.4 -I/usr/lib/gdkmm-2.4/include -I/usr/include/pangomm-1.4 -I/usr/include/atkmm-1.6 -I/usr/include/gtk-2.0 -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/lib/gtk-2.0/include -I/usr/include/cairomm-1.0 -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/directfb -I/usr/include/libpng12 -I/usr/include/pixman-1 -I/usr/include/atk-1.0 -I/usr/include/libglademm-2.4 -I/usr/lib/libglademm-2.4/include -I/usr/include/libglade-2.0 -I/usr/include/libxml2 -pthread -I/usr/include/gnet-2.0 -I/usr/lib/gnet-2.0/include/ -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/sigc++-2.0 -I/usr/lib/sigc++-2.0/include -DLORDSAWAR_DATADIR=\"/usr/share/games/lordsawar\" -I.. -Wall -DPO_PATH=\"/usr/share/locale/\" -Wunused-function -g -O2 -MT network-connection.lo -MD -MP -MF .deps/network-connection.Tpo -c network-connection.cpp  -fPIC -DPIC -o .libs/network-connection.o
> network-connection.cpp: In member function 'void NetworkConnection::gotConnectionEvent(GConn*, GConnEvent*)':
> network-connection.cpp:100: error: 'printf' was not declared in this scope
> make[4]: *** [network-connection.lo] Error 1

--- src/network-connection.cpp~	2009-01-04 18:32:55.000000000 +0000
+++ src/network-connection.cpp	2009-01-04 18:33:01.000000000 +0000
@@ -19,6 +19,7 @@
 #include "network-connection.h"
 #include <iostream>
 #include <cstring>
+#include <cstdio>
 #include <cstdlib>
 #include <gnet.h>
 

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