Bug#456092: FTBFS with GCC 4.3: missing #includes
Martin Michlmayr
tbm at cyrius.com
Thu Dec 13 03:53:25 UTC 2007
Package: rutilt
Version: 0.15-3
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 rutilt_0.15-3 on em64t by sbuild/amd64 0.53
...
> Compiling lib/CWE17Module.o
> Compiling lib/RTModules.o
> In file included from include/RTDrivers.h:262,
> from include/RTModules.h:33,
> from lib/src//RTModules.cxx:23:
> include/private/RTDrivers.hxx: In member function 'void nsWireless::CRT2570Driver::PrivateIoctl(int, int, const std::string&)':
> include/private/RTDrivers.hxx:248: error: 'memcpy' is not a member of 'std'
> In file included from lib/src//RTModules.cxx:24:
> include/GtkGUI.h: At global scope:
> include/GtkGUI.h:93: warning: type qualifiers ignored on function return type
> make[1]: *** [lib/RTModules.o] Error 1
> make[1]: Leaving directory `/build/tbm/rutilt-0.15'
> make: *** [build-stamp] Error 2
--
Martin Michlmayr
http://www.cyrius.com/
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