libc6-dev
libgmp-dev       #-- buster: yes|gmp|libgmp10,libgmpxx4ldbl,libgmp-dev,libgmp3-dev|exe,dev,doc>null,nls>null #in precise, this was only in devx, but abiword needs it.
libgmp10-dev     #dep of nettle-dev 
libgmp3-dev      #buster: yes|gmp|libgmp10,libgmpxx4ldbl,libgmp-dev,libgmp3-dev|exe,dev,doc>null,nls>null #in precise, this was only in devx, but abiword needs it.
zlib1g-dev       #dep of libgnutls28-dev
libltdl7         #dep of guile-gnutls, guile-2.0-libs 
guile-2.0-libs   #dep of guile-gnutls,guile-2.0 
guile-2.0        #dep of guile-gnutls
libunistring-dev #libunistring is dep of guile-2.0-libs
guile-gnutls

libp11-kit-dev    #dep of libgnutls28-dev
libtasn1-6-dev    #dep of libgnutls28-dev
nettle-dev        #dep of libgnutls28-dev
libgnutls28-dev