The authors of the dependency Rust crates:

build-print (version 0.1.1):
  sam0x17

cifly (version 0.1.0):
  Marcel Wienöbst
  Sebastian Weichwald
  Leonard Henckel

extendr-api (version 0.8.0):
  andy-thomason
  Thomas Down
  Mossa Merhi Reimert
  Josiah Parry
  Claus O. Wilke
  Hiroaki Yutani
  Ilia A. Kosenkov
  Michael Milton

extendr-ffi (version 0.8.0):
  andy-thomason
  Thomas Down
  Mossa Merhi Reimert
  Josiah Parry
  Claus O. Wilke
  Hiroaki Yutani
  Ilia A. Kosenkov
  Michael Milton

extendr-macros (version 0.8.0):
  andy-thomason
  Thomas Down
  Mossa Merhi Reimert
  Josiah Parry
  Claus O. Wilke
  Hiroaki Yutani
  Ilia A. Kosenkov
  Michael Milton

once_cell (version 1.21.3):
  Aleksey Kladov

paste (version 1.0.15):
  David Tolnay

proc-macro2 (version 1.0.95):
  David Tolnay
  Alex Crichton

quote (version 1.0.40):
  David Tolnay

syn (version 2.0.101):
  David Tolnay

unicode-ident (version 1.0.18):
  David Tolnay