svn-vim-diff.sh

#!/bin/sh

# Configure your favorite diff program here.
DIFF="/usr/bin/vimdiff"

# Subversion provides the paths we need as the sixth and seventh
# parameters.
LEFT=${6}
RIGHT=${7}

# Call the diff command (change the following line to make sense for
# your merge program).
$DIFF $LEFT $RIGHT

# Return an errorcode of 0 if no differences were detected, 1 if some were.
# Any other errorcode will be treated as fatal.

Bash file to set as diff tool for svn difff

• Line 4- set the path of diff tool like meld,vimdiff etc
• set diff-cmd = /path/to/svn_diff_custom.sh in $HOME/.subversion/config
• make sure /path/to/svn_diff_custom.sh is executrable