+sub setup_config () {
+ my ($files) = (qw(msg deps included flags gitattributes));
+ my $version = 1;
+ foreach my $file ($files) {
+ my $cfgname = "merge.topbloke-$file.";
+ my $current = run_git_1line(qw(config), "$cfgname.driver");
+ next if $current =~ m/^topbloke-merge-driver --v$version /o;
+ debug("setting merge driver $file");
+ run_git_1line(qw(config), "$cfgname.name",
+ "topbloke merge driver for $file");
+ run_git_1line(qw(config), "$cfgname.driver",
+ "topbloke-merge-driver --v$version $file %O %A %B %L");
+ }
+}
+