File pre_checkin.sh of Package libx264

#!/bin/sh
EDIT_WARNING="##### WARNING: please do not edit this auto generated spec file. Use the libx264.spec! #####\n"
sed "s/^%bcond_with     x264_binary$/${EDIT_WARNING}%bcond_without  x264_binary/;
     s/^\(Name:.*\)$/\1-x264/;
     0,/^Summary:.*/{s/^Summary:.*/Summary:        Command line tool for libx264/};
    " < libx264.spec > libx264-x264.spec
cp libx264.changes libx264-x264.changes