To integrate Code Compare into Mercurial, paste the following lines in the mercurial.ini file that is located in the user profile directory.
_[merge-tools]
codecompare_merge.regkey=SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\CodeCompare_is1
codecompare_merge.regname=InstallLocation
codecompare_merge.regappend=CodeMerge.exe
codecompare_merge.args=/SC=Hg /TF=$other /MF=$local /RF=$output /BF=$base /TT="Other: $other" /MT="Local: $local" /RT="Output: $output" /BT="Base: $base"
codecompare_merge.binary=False
codecompare_merge.gui=True
codecompare_merge.checkconflicts=True
codecompare_merge.premerge=Keep
[extensions]
extdiff=
[extdiff]
cmd.codecompare=C:\Program Files\Devart\Code Compare\CodeCompare.exe
opts.codecompare=/SC=Hg /title1="$plabel1" /title2="$clabel" $parent $child
[merge-patterns]
*.*=codecompare_merge
[ui]
merge=codecompare_merge_