Update dtk-template, dtk, and objdiff

configure.py

@@ -151,8 +151,8 @@ if args.no_asm:
 # Tool versions
 config.binutils_tag = "2.42-1"
 config.compilers_tag = "20240706"
-config.dtk_tag = "v1.3.0"
-config.objdiff_tag = "v2.4.0"
+config.dtk_tag = "v1.4.0"
+config.objdiff_tag = "v2.7.1"
 config.sjiswrap_tag = "v1.2.0"
 config.wibo_tag = "0.6.11"
 
@@ -1799,6 +1799,23 @@ if config_path.exists():
             emit_build_rule(asset)
 
 
+# Optional callback to adjust link order. This can be used to add, remove, or reorder objects.
+# This is called once per module, with the module ID and the current link order.
+#
+# For example, this adds "dummy.c" to the end of the DOL link order if configured with --non-matching.
+# "dummy.c" *must* be configured as a Matching (or Equivalent) object in order to be linked.
+def link_order_callback(module_id: int, objects: List[str]) -> List[str]:
+    # Don't modify the link order for matching builds
+    if not config.non_matching:
+        return objects
+    if module_id == 0:  # DOL
+        return objects + ["dummy.c"]
+    return objects
+
+# Uncomment to enable the link order callback.
+# config.link_order_callback = link_order_callback
+
+
 # Optional extra categories for progress tracking
 config.progress_categories = [
     ProgressCategory("game", "TWW Game Code"),