-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 09/20/2010 06:05 AM, avibahra wrote:

Having problems with boost 1.44 and serialisation on Linux, gcc 4.2.1 I am migrating from boost 1.43 to boost 1.44 and get compiler errors of the form:

In file included from ACore/src/TimeSeries.hpp:13, from ACore/test/TestTimeSeries.cpp:16: /var/tmp/ma0/boost/boost_1_44_0/boost/date_time/posix_time/time_serialize.hpp: In function ‘void boost::serialization::save(Archive&, const boost::posix_time::time_duration&, unsigned int)’: /var/tmp/ma0/boost/boost_1_44_0/boost/date_time/posix_time/time_serialize.hpp:42: error: there are no arguments to ‘make_nvp’ that depend on a template parameter, so a declaration of ‘make_nvp’ must be available

This is surprising as boost 1.44 release notes makes no mention of any changes to boost serialisation ?

Can anyone help ?

Looks like a problem with date_time, not serialization. I know 1.44 builds on GNU/Linux GCC 4.2.1 for me. Can you make sure you have a file at /var/tmp/ma0/boost/boost_1_44_0/boost/serialization/nvp.hpp? If you do have it, could you show us? -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkyXQycACgkQO/fqqIuE2t6nWQCfeV8r4mfkEjLtyDe2tJFf6Lvu zcIAoO26biJoic96xc9x2z7fNdH7aQNc =1u5r -----END PGP SIGNATURE-----