id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
6107	Boost sample source code cant compile .boost1.33.1 and gcc4.1.2	anonymous	Robert Ramey	"Question about the boost sample program
I'm trying to compile the following code example:
#include <fstream>
#include <boost/archive/text_oarchive.hpp>
#include <boost/archive/text_iarchive.hpp>

class gps_position {
private:
        friend class boost::serialization::access;
        template<class Archive>
        void serialize(Archive & ar, const unsigned int version) {
                ar & degrees;
                ar & minutes;
                ar & seconds;
        }
        int degrees;
        int minutes;
        float seconds;
public:
        gps_position() {
                degrees = 0;
                minutes = 0;
                seconds = 0.0;
        };
        gps_position(int d, int m, float s) : degrees(d), minutes(m), seconds(s) {}
};

class bus_stop {
        friend class boost::serialization::access;
        template<class Archive>
        void serialize(Archive & ar, const unsigned int version) {
                ar & latitude;
                ar & longitude;
        }
        gps_position latitude;
        gps_position longitude;
public:
        bus_stop(){ }
        bus_stop(const gps_position & lat_, const gps_position & long_) : 
                 latitude(lat_), longitude(long_) { }
        virtual ~bus_stop(){ }
};

int main() {
        // create and open a character archive for output
        std::ofstream ofs(""busfile"");

        // create class instance of gps_position
        const gps_position latitude(1, 2, 3.3f);
        const gps_position longitude(4, 5, 6.6f);

        bus_stop stop(latitude, longitude);

        // save data to archive
        {
                boost::archive::text_oarchive oa(ofs);
                // write class instance to archive
                oa << stop;
        }

        // ... sometime later restore class instance of bus_stop to its orginal state
        bus_stop newstop;
        {
                // create and open an archive for input
                std::ifstream ifs(""busfile"", std::ios::binary);
                boost::archive::text_iarchive ia(ifs);
                // read class state of bus_stop form archive
                ia >> newstop;
        }
        return 0;
}

With the following command line:
g++ -o boostSample demo.cc -lboost_serialization
and it throws an compile error:
/usr/include/boost/archive/detail/oserializer.hpp: In function ‘void boost::archive::save(Archive&, T&) [with Archive = boost::archive::text_oarchive, T = bus_stop]’:
/usr/include/boost/archive/basic_text_oarchive.hpp:78:   instantiated from ‘void boost::archive::basic_text_oarchive<Archive>::save_override(T&, int) [with T = bus_stop, Archive = boost::archive::text_oarchive]’
/usr/include/boost/archive/detail/interface_oarchive.hpp:78:   instantiated from ‘Archive& boost::archive::detail::interface_oarchive<Archive>::operator<<(T&) [with T = bus_stop, Archive = boost::archive::text_oarchive]’
demo.cc:67:   instantiated from here
/usr/include/boost/archive/detail/oserializer.hpp:567: error: invalid application of ‘sizeof’ to incomplete type ‘boost::STATIC_ASSERTION_FAILURE<false>

And the boost version is 1.33.1.
By the way, the OS version is redhat 5.6 .
Linux rhel5 2.6.18-238.el5 #1 SMP Sun Dec 19 14:24:47 EST 2010 i686 i686 i386 GNU/Linux
The gcc version is 4.1.2 .
g++ -v
Using built-in specs.
Target: i386-redhat-linux
config option: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-libgcj-multifile --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --disable-plugin --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre --with-cpu=generic --host=i386-redhat-linux
thread module: posix
gcc version 4.1.2 20080704 (Red Hat 4.1.2-50)

But the same codes can be compiled well, no compile errors in the other linux. Such as redhat4.3 and 6.0
How can I fix it?
Thank you."	Bugs	closed	To Be Determined	serialization		Problem	wontfix