Update dtk-template and objdiff (#19)

configure.py

@@ -123,7 +123,6 @@
 config.dtk_path = args.dtk
 config.binutils_path = args.binutils
 config.compilers_path = args.compilers
-config.debug = args.debug
 config.generate_map = args.map
 config.non_matching = args.non_matching
 config.sjiswrap_path = args.sjiswrap
@@ -135,8 +134,8 @@
 # Tool versions
 config.binutils_tag = "2.42-1"
 config.compilers_tag = "20240706"
-config.dtk_tag = "v0.9.4"
-config.objdiff_tag = "v2.0.0-beta.5"
+config.dtk_tag = "v0.9.5"
+config.objdiff_tag = "v2.0.0"
 config.sjiswrap_tag = "v1.1.1"
 config.wibo_tag = "0.6.11"
 
@@ -154,8 +153,14 @@
 config.ldflags = [
     "-fp hardware",
     "-nodefaults",
-    "-listclosure", # Uncomment for Wii linkers
 ]
+if args.debug:
+    # config.ldflags.append("-g")
+    config.ldflags.append("-gdwarf-2")  # -gdwarf-2 for Wii linkers
+if args.map:
+    config.ldflags.append("-mapunused")
+    config.ldflags.append("-listclosure") # For Wii linkers
+
 # Use for any additional files that should cause a re-configure when modified
 config.reconfig_deps = []
 
@@ -184,7 +189,10 @@
     f"-i build/{config.version}/include",
     f"-DVERSION={version_num}",
 ]
-if config.debug:
+
+# Debug flags
+if args.debug:
+    # Or -sym dwarf-2 for Wii compilers
     cflags_base.extend(["-sym on", "-DDEBUG=1"])
 else:
     cflags_base.append("-DNDEBUG=1")

tools/project.py

@@ -131,7 +131,6 @@ def __init__(self) -> None:
         self.build_rels: bool = True  # Build REL files
         self.check_sha_path: Optional[Path] = None  # Path to version.sha1
         self.config_path: Optional[Path] = None  # Path to config.yml
-        self.debug: bool = False  # Build with debug info
         self.generate_map: bool = False  # Generate map file(s)
         self.asflags: Optional[List[str]] = None  # Assembler flags
         self.ldflags: Optional[List[str]] = None  # Linker flags
@@ -283,12 +282,7 @@ def generate_build_ninja(
     # Variables
     ###
     n.comment("Variables")
-    ldflags = " ".join(config.ldflags or [])
-    if config.generate_map:
-        ldflags += " -mapunused"
-    if config.debug:
-        ldflags += " -g"
-    n.variable("ldflags", ldflags)
+    n.variable("ldflags", " ".join(config.ldflags or []))
     if config.linker_version is None:
         sys.exit("ProjectConfig.linker_version missing")
     n.variable("mw_version", Path(config.linker_version))
@@ -1236,14 +1230,19 @@ def add_unit(
             "target_path": obj_path,
             "metadata": {
                 "auto_generated": build_obj["autogenerated"],
+                "progress_categories": progress_categories,
             },
         }
 
         obj = objects.get(obj_name)
-        if obj is None or not obj.src_path or not obj.src_path.exists():
+        if obj is None:
             objdiff_config["units"].append(unit_config)
             return
 
+        src_exists = obj.src_path is not None and obj.src_path.exists()
+        if src_exists:
+            unit_config["base_path"] = obj.src_obj_path
+
         cflags = obj.options["cflags"]
         reverse_fn_order = False
         if type(cflags) is list:
@@ -1263,12 +1262,14 @@ def keep_flag(flag):
             cflags = list(filter(keep_flag, cflags))
 
             # Add appropriate lang flag
-            if obj.src_path.suffix in (".cp", ".cpp"):
-                cflags.insert(0, "-lang=c++")
-            else:
-                cflags.insert(0, "-lang=c")
+            if obj.src_path is not None and not any(
+                flag.startswith("-lang") for flag in cflags
+            ):
+                if obj.src_path.suffix in (".cp", ".cpp"):
+                    cflags.insert(0, "-lang=c++")
+                else:
+                    cflags.insert(0, "-lang=c")
 
-        unit_config["base_path"] = obj.src_obj_path
         compiler_version = COMPILER_MAP.get(obj.options["mw_version"])
         if compiler_version is None:
             print(f"Missing scratch compiler mapping for {obj.options['mw_version']}")
@@ -1281,20 +1282,27 @@ def keep_flag(flag):
                 "platform": "gc_wii",
                 "compiler": compiler_version,
                 "c_flags": cflags_str,
-                "ctx_path": obj.ctx_path,
-                "build_ctx": True,
             }
+            if src_exists:
+                unit_config["scratch"].update(
+                    {
+                        "ctx_path": obj.ctx_path,
+                        "build_ctx": True,
+                    }
+                )
         category_opt: List[str] | str = obj.options["progress_category"]
         if isinstance(category_opt, list):
             progress_categories.extend(category_opt)
         elif category_opt is not None:
             progress_categories.append(category_opt)
-        unit_config["metadata"].update({
-            "complete": obj.completed,
-            "reverse_fn_order": reverse_fn_order,
-            "source_path": obj.src_path,
-            "progress_categories": progress_categories,
-        })
+        unit_config["metadata"].update(
+            {
+                "complete": obj.completed,
+                "reverse_fn_order": reverse_fn_order,
+                "source_path": obj.src_path,
+                "progress_categories": progress_categories,
+            }
+        )
         objdiff_config["units"].append(unit_config)
 
     # Add DOL units
@@ -1392,9 +1400,13 @@ def add(self, build_obj: Dict[str, Any]) -> None:
                 self.objects_progress += 1
 
         def code_frac(self) -> float:
+            if self.code_total == 0:
+                return 1.0
             return self.code_progress / self.code_total
 
         def data_frac(self) -> float:
+            if self.data_total == 0:
+                return 1.0
             return self.data_progress / self.data_total
 
     progress_units: Dict[str, ProgressUnit] = {}
@@ -1447,9 +1459,9 @@ def add_unit(id: str, unit: Dict[str, Any]) -> None:
     # Print human-readable progress
     print("Progress:")
 
-    def print_category(unit: Optional[ProgressUnit]) -> None:
-        if unit is None:
-            return
+    for unit in progress_units.values():
+        if unit.objects_total == 0:
+            continue
 
         code_frac = unit.code_frac()
         data_frac = unit.data_frac()
@@ -1470,21 +1482,17 @@ def print_category(unit: Optional[ProgressUnit]) -> None:
                 )
             )
 
-    for progress in progress_units.values():
-        print_category(progress)
-
     # Generate and write progress.json
     progress_json: Dict[str, Any] = {}
-
-    def add_category(category: str, unit: ProgressUnit) -> None:
-        progress_json[category] = {
+    for id, unit in progress_units.items():
+        if unit.objects_total == 0:
+            continue
+        progress_json[id] = {
             "code": unit.code_progress,
             "code/total": unit.code_total,
             "data": unit.data_progress,
             "data/total": unit.data_total,
         }
 
-    for id, progress in progress_units.items():
-        add_category(id, progress)
     with open(out_path / "progress.json", "w", encoding="utf-8") as w:
         json.dump(progress_json, w, indent=4)