Hi!
I just noticed that there's a missing dependency in cl-pdf.asd. Line
45 which looks like
(:file "zlib" :depends-on (#+use-uffi-zlib "init"))
should be
(:file "zlib" :depends-on ("defpackage" #+use-uffi-zlib "init"))
instead because the code requires the package PDF to be defined.
Cheers,
Edi.