Bug#455137: FTBFS with GCC 4.3: missing #includes

[Martin Michlmayr]

Package: goplay
Version: 0.1-1
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 goplay_0.1-1 on em64t by sbuild/amd64 0.53
...
> mv -f .deps/ui.Tpo .deps/ui.Po
> x86_64-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I.. -I.. -I/usr/include/tagcoll-2.0.7 -I/usr/include/boost-1_33_1/   `fltk-config --cxxflags --use-images` -Wall -Werror -ggdb    -g -O2 -MT pkgbrowser.o -MD -MP -MF .deps/pkgbrowser.Tpo -c -o pkgbrowser.o pkgbrowser.cpp
> pkgbrowser.cpp: In member function 'virtual void PackageBrowser::item_select(void*, int)':
> pkgbrowser.cpp:238: error: 'gettext' was not declared in this scope
> cc1plus: warnings being treated as errors
> pkgbrowser.cpp: In member function 'virtual int PackageBrowser::item_width(void*) const':
> pkgbrowser.cpp:295: error: comparisons like X<=Y<=Z do not have their mathematical meaning
> pkgbrowser.cpp: In member function 'virtual void PackageBrowser::item_draw(void*, int, int, int, int) const':
> pkgbrowser.cpp:395: error: comparisons like X<=Y<=Z do not have their mathematical meaning
> make[3]: *** [pkgbrowser.o] Error 1

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