Simplify the way target dependancies are generated

scripts/generate_deps

@@ -99,11 +99,14 @@ for my $entry (@entries) {
                 $entry->{generator_file},
                 $entry->{generator_line},
             ),
-            sprintf("%s: %s %s %s %s\n\t\$(call %s)\n\n",
+            sprintf("%s: %s %s %s\n\t\$(call %s)\n\n",
                 $entry->{filename}.$suffix,
                 $dep0.$suffix,
-                join(' ',@deps,@deps_extract),
-                $entry->{generator_file},
+                join(' ',
+                    @deps,
+                    @deps_extract,
+                    $entry->{generator_file},
+                ),
                 '$('.$rule.'_DEPS)',
                 join(',',$rule,@params),
             );
@@ -117,11 +120,14 @@ for my $entry (@entries) {
                 $entry->{generator_file},
                 $entry->{generator_line},
             ),
-            sprintf("%s: %s %s %s %s\n\t\$(call %s)\n\n",
+            sprintf("%s: %s %s %s\n\t\$(call %s)\n\n",
                 $dep0,
                 $entry->{filename},
-                join(' ',@deps,@deps_insert),
-                $entry->{generator_file},
+                join(' ',
+                    @deps,
+                    @deps_insert,
+                    $entry->{generator_file},
+                ),
                 '$('.$rule.'_DEPS)',
                 join(',',$rule,@params),
             );