Found the following significant warnings:
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.define.Rd:14: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.define.Rd:16: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.define.Rd:18: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.define.Rd:20: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.define.Rd:22: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.define.Rd:24: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.define.Rd:26: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.submission.Rd:48: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.submission.Rd:50: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.submission.Rd:52: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.submission.Rd:54: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.submission.Rd:56: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.submission.Rd:58: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.document.submission.Rd:60: file link ‘as.document.character’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.tabular.define.Rd:19: file link ‘as.tabular.data.frame’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.tabular.define.Rd:21: file link ‘as.tabular.data.frame’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.tabular.define.Rd:23: file link ‘as.tabular.data.frame’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.tabular.define.Rd:25: file link ‘as.tabular.data.frame’ in package ‘latexpdf’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpTxuR1m/R.INSTALL4cac153c9312/define/man/as.tabular.define.Rd:27: file link ‘as.tabular.data.frame’ in package ‘latexpdf’ does not exist and so has been treated as a topic
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/define.Rcheck/00install.out’ for details.