(If
  (Com {[LIT_OTHER "["]} {[LIT_CHARS -d]} {[LIT_CHARS nspr]} {[LIT_OTHER "]"]})
  (Com {[LIT_CHARS mv]} {[LIT_CHARS nspr/] [LIT_OTHER "*"]} {[LIT_CHARS .]})
  (Com {[LIT_OTHER "["]} {[LIT_CHARS -d]} {[LIT_CHARS mozilla/nsprpub]} {[LIT_OTHER "]"]})
  (Com {[LIT_CHARS mv]} {[LIT_CHARS mozilla/nsprpub/] [LIT_OTHER "*"]} {[LIT_CHARS .]})
  (ElseTrue)
  (List
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "libnspr4.sh: package has unexpected directory structure. Please update this script."]]})
    (Com {[LIT_CHARS return]} {[LIT_CHARS 1]})
  )
)