If "<DirSync$gnudiff>"="" Then IfThere <Obey$Dir>.gnudiff Then Set DirSync$gnudiff <Obey$Dir>.gnudiff
If "<DirSync$gnudiff>"="" Then IfThere Run:gnudiff Then Set DirSync$gnudiff Run:gnudiff
If "<DirSync$gnudiff>"="" Then IfThere <Obey$Dir>.gdiff Then Set DirSync$gnudiff <Obey$Dir>.gdiff
If "<DirSync$gnudiff>"="" Then IfThere Run:gdiff Then Set DirSync$gnudiff Run:gdiff
If "<DirSync$gnudiff>"="" Then IfThere <DirSyncDSDiff$Dir>.bin.gnudiff Then Set DirSync$gnudiff <DirSync$Dir>.Plugins.!DSDiff.bin.gnudiff
If "<DirSync$gnudiff>"="" Then IfThere <Obey$Dir>.diff Then Set DirSync$gnudiff <Obey$Dir>.diff
If "<DirSync$gnudiff>"="" Then IfThere Run:diff Then Set DirSync$gnudiff Run:diff
IfThere <DirSync$gnudiff> Then Else Error You need the GNU 'diff' executable in your !Boot.Library for this functionality to work.
RMEnsure DDEUtils 0 IfThere System:Modules.DDEUtils Then RMLoad System:Modules.DDEUtils Else Error You need DDEUtils in your !System directory for this functionality to work.
IfThere Boot:Utils.HOn Then Run Boot:Utils.HOn { > null: }