Trim list of exported symbols
Submitted by Michael Biebl
Assigned to Hubert Figuiere
The list of exported symbols in exempi is rather extensive. E.g. for i386 the list looks like http://qa.debian.org/cgi-bin/mole/seedsymbols/.raw/seedsymbols/libexempi3_i386
A lot of those symbols should probably not be part of the public ABI.
One suggested possibility is to use a sym file for the exported symbols.