print `ln -s $zshDir $home/.zsh`;
print `ln -s $zshrc $home/.zshrc`;
+my $zshsyntaxDir = $zshDir . "plugins/zsh-syntax-highlighting";
+
+if (not -e $zshsyntaxDir) {
+ die "zsh syntax highlighting not exist, abort.\n";
+} elsif (-s $zshsyntaxDir) {
+ print " clone submoduells\n ";
+ chdir $zshsyntaxDir;
+ ! system "git submodule init" or die $!;
+ ! system "git submodule update" or die $!;
+} else {
+ print "zsh syntax submodule already exists.\n";
+}
+
print "Done\n" unless $?;