I cannot see any PP table of pgen-2.1 SDF anywhere. There is new constructors like “context-free-start-symbols” which are not in the pgen-2.0 one. Tools like “unpack-sdf” fail.

$ /mnt/daily/usr/StrategoXT/bin/unpack-sdf -i /mnt/daily/usr/StrategoXT/share/sdf/sdf-front/Sdf2.def
No pp entry found for: (1,[“context-free-start-symbols”])
$

Submitted on 2 June 2004 at 10:10

STR-106, martin:
Humz, good point. We must add the new constructs to the pretty print tables.

As a sidenote: you probably don’t need to use unpack-sdf anymore, if this is just for using modules from a definition in an other definition. Pack-sdf now supports a -Idef flag, which can be used to import modules from a SDF definition.