Hi Cyril, Assuming I understand the problem correctly, the attached patch should help.
After compiling and installing, I have the following in /var/lib/dpkg/info/libfreetype6:amd64.shlibs: libfreetype 6 libfreetype6 (>= 2.8) udeb: libfreetype 6 libfreetype6-udeb (>= 2.8) Hope this helps. Hugh
freetype2-shlibs.patch
Description: freetype2-shlibs.patch