• using R version 3.0.1 Patched (2013-06-09 r62912)
• using platform: i386-pc-solaris2.10 (32-bit)
• using session charset: UTF-8
• checking for file ‘fork/DESCRIPTION’ ... OK
• this is package ‘fork’ version ‘1.2.4’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking whether package ‘fork’ can be installed ... ERROR
  Installation failed.
  See http://www.r-project.org/nosvn/R.check/r-patched-solaris-x86/fork-00install.html for details.