[Boost-build] question regarding borland

From: Robert Ramey (ramey_at_[hidden])
Date: 2007-08-02 02:41:28

When I try to compile for Borland 5.64 - which always worked before, I get

C:-Boost134-bin.v2-libs-serialization-test-test_array_text_warchive.test-borland-5.6.4-debug
Compiler output:
test_array.cpp:
Support for Borland compilers older than BCB2006 is deprecated in Boost 1.34

And no other message which looks like the compiler isn't invoked.

a) Where does this message come from?
b) Why is it there.  How can some other library component know whether or
not the serialization library will work with borland?

Robert Ramey