objdiff stuff

This commit is contained in:
Mc-muffin
2026-08-09 17:17:01 -05:00
committed by Timothy O'Barr
parent b4b1ea26eb
commit 4f0a3e76b9
20 changed files with 687 additions and 3111 deletions
+634
View File
@@ -0,0 +1,634 @@
diff --git a/.gitignore b/.gitignore
index 26dc792..4b8c8a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@ config/**/tmp_*/
config/**/objdiff.json
# ignore elf files
config/**/[A-Z][A-Z][A-Z][A-Z]_[0-9][0-9][0-9].[0-9][0-9]
+config/**/[A-Z][A-Z][A-Z][A-Z]_[0-9][0-9][0-9].[0-9][0-9].rom
.idea/
.vscode/
SLUS_210.07
diff --git a/Makefile b/Makefile
index 260e6df..4a4a30d 100644
--- a/Makefile
+++ b/Makefile
@@ -96,7 +96,7 @@ help: $(WITH_ENV) ## Show this help
##
## Commands:
configure: ## Configure project (needs SLUS_210.07)
- @python3 configure.py config/kuon.yaml -c
+ @uv run configure.py config/kuon.yaml -c
.build-only:
@cd config/; \
@@ -111,9 +111,6 @@ build: ## Build project
extract-data: ## Extract variables from .data in config directory
@python3 tools/python/parse_data.py
-
-make-asm: ## Create expected asm folder in config directory
- @python3 configure.py config/kuon.yaml --make-asm
map-mismatch: ## Check for mismatches in mapfile
@python3 tools/python/map_mismatch.py --language
diff --git a/config/checksum.sha1 b/config/checksum.sha1
index f58e64e..3278653 100644
--- a/config/checksum.sha1
+++ b/config/checksum.sha1
@@ -1 +1 @@
-7124b436f61ebbe5944e4b50b7d4c04475711c11 build/SLUS_210.07
+294a1d49a96589c9caf68837b8d914b7a1ba2ce1 build/SLUS_210.07
diff --git a/config/kuon.yaml b/config/kuon.yaml
index 63770ca..564ff60 100644
--- a/config/kuon.yaml
+++ b/config/kuon.yaml
@@ -28,14 +28,6 @@ options:
make_full_disasm_for_code: true
asm_nonmatching_label_macro: ""
create_bss_pads: False
-# custom field used by fix_linkerscript.py to fix linkerscript alignments
-_section_subalign:
- elf_header: 8
- main: 2
- main_bss: 1
- reg_info: 4
- mips_debug: 4
- rest: 4
segments:
- [0, databin, elf_header]
- name: main
@@ -43,12 +35,6 @@ segments:
start: 0x80
vram: 0x100000
bss_size: 0x80BB00 # size of .sbss + size of .bss
- align: 1
- subalign: 2 # safe subalign value. proper values are applied by fix_linkerscript.py where necessary
- # text has align 8 but other sections may have a different alignment ...
- # explicit align correction is performed by fix_linkerscript.py during
- # project configuration. vram address is used, when reported, in non text
- # sections to calculate the correct align value.
subsegments:
- { start: 0x000080, type: asmtu, name: sdk/sce/ee/crt0, ld_align_segment_start: 0x8 }
- [0x0002B0, asmtu, sdk/sce/ee/libgraph/graph001]
@@ -249,10 +235,10 @@ segments:
- [0x032110, asmtu, cs4/Seimei/src/Camera]
- [0x034930, asmtu, cs4/Seimei/src/Debug]
- [0x034D10, asmtu, cs4/Seimei/src/Draw]
- - [0x038710, asmtu, cs4/Seimei/src/File]
+ - [0x038710, c, cs4/Seimei/src/File]
- [0x038D00, asmtu, cs4/Seimei/src/Game]
- [0x039A00, asmtu, cs4/Seimei/src/Load]
- - [0x03A380, asmtu, cs4/Seimei/src/Main]
+ - [0x03A380, c, cs4/Seimei/src/Main]
- [0x03AFE0, asmtu, cs4/Seimei/src/MathUtil]
- [0x03BCE0, asmtu, cs4/Seimei/src/MdlLink]
- [0x03BDC0, asmtu, cs4/Seimei/src/Mic]
@@ -283,7 +269,7 @@ segments:
- [0x059C60, asmtu, cs4/Seimei/src/Dss]
- [0x05ACB0, asmtu, cs4/Seimei/src/Damage]
- [0x05B3B0, asmtu, cs4/Seimei/src/Hmd]
- - [0x05E360, asmtu, cs4/Seimei/src/Binder]
+ - [0x05E360, c, cs4/Seimei/src/Binder]
- [0x05E980, asmtu, cs4/Seimei/src/Ene]
- [0x060DF0, asmtu, cs4/Seimei/src/EneAct]
- [0x062F40, asmtu, cs4/Seimei/src/EneThk]
@@ -421,7 +407,7 @@ segments:
- [0x105150, asmtu, cs4/Seimei/src/E044Act]
- [0x105560, asmtu, cs4/Seimei/src/sfx/SfxFog]
- [0x105A00, asmtu, cs4/Seimei/fslib/lib/fsspummng]
- - [0x106520, asmtu, cs4/Seimei/src/Event]
+ - [0x106520, c, cs4/Seimei/src/Event]
- [0x106A90, asmtu, cs4/Seimei/src/Event0031]
- [0x107380, asmtu, cs4/Seimei/src/Event0051]
- [0x107E90, asmtu, cs4/Seimei/src/MiniGame/sgh/sgh]
diff --git a/configure.py b/configure.py
index cce9d9f..9d31656 100755
--- a/configure.py
+++ b/configure.py
@@ -5,23 +5,15 @@
from __future__ import annotations
import os
-import re
import sys
import json
-import yaml
-import copy
import splat
import shutil
import argparse
-import tempfile
import subprocess
import ninja_syntax
-from dataclasses import dataclass, asdict
-#from utils import ensure_path_and_write, normalize_object_path, to_expected_path
-
-import splat.util.options as splat_options
-from splat.segtypes.linker_entry import LinkerEntry, clean_up_path
+from splat.segtypes.linker_entry import LinkerEntry
from spimdisasm.common.CompilerConfig import compilerOptions
from typing import Any, Union, Protocol, Literal, cast
@@ -30,16 +22,6 @@ from contextlib import contextmanager
from splat.scripts import split
from splat.util.conf import load as splat_load_yaml
-from splat.segtypes.linker_entry import LinkerEntry
-
-# from tools.python.fix_gp import fix_gp
-from tools.python.fix_assets import fix_assets
-from tools.python.fix_linkerscript import fix_linkerscript
-
-from sys import stdout
-from subprocess import run
-from dataclasses import dataclass
-from struct import unpack
@contextmanager
def suppress_stdout_stderr():
@@ -110,7 +92,7 @@ def make_compiler_cmd(config_dir: Path, src_path: Path, language: str):
def exec_shell(command: list[str]) -> str:
- ret = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
+ ret = subprocess.run(command, capture_output=True, text=True, check=False)
return ret.stdout
@@ -196,6 +178,21 @@ def build_stuff(
object_strs = [str(obj) for obj in object_paths]
+ expected_strs = []
+ for obj in object_paths:
+ if obj.name.endswith(".c.o"):
+ obj = obj.with_name(obj.name.removesuffix(".c.o") + ".o")
+ elif obj.name.endswith(".s.o"):
+ obj = obj.with_name(obj.name.removesuffix(".s.o") + ".o")
+
+ if obj.parts[:2] == ("build", "asm"):
+ p = obj.relative_to("build/asm")
+ elif obj.parts[:2] == ("build", "src"):
+ p = obj.relative_to("build/src")
+ else:
+ p = obj
+ expected_strs.append(str(Path("build/expected") / p))
+
for object_path in object_paths:
if object_path.name == "elf_header.s.o":
continue
@@ -211,6 +208,14 @@ def build_stuff(
implicit_outputs=implicit_outputs,
)
+ ninja.build(
+ outputs=expected_strs,
+ rule="as",
+ inputs=[str((Path("asm") / s.relative_to("../src") if s.parts[:2] == ("..", "src") else s).with_suffix(".s")) for s in src_paths],
+ variables=variables,
+ implicit_outputs=implicit_outputs,
+ )
+
ninja = ninja_syntax.Writer(open(str(ROOT / config_dir / "build.ninja"), "w"), width=9999)
# Rules
@@ -295,16 +300,15 @@ def build_stuff(
else:
build(entry.object_path, entry.src_paths, "cc")
- elif isinstance(seg, splat.segtypes.common.databin.CommonSegDatabin):
- build(entry.object_path, entry.src_paths, "as")
-
- elif isinstance(seg, splat.segtypes.common.rodatabin.CommonSegRodatabin):
- build(entry.object_path, entry.src_paths, "as")
-
- elif isinstance(seg, splat.segtypes.common.textbin.CommonSegTextbin):
- build(entry.object_path, entry.src_paths, "as")
-
- elif isinstance(seg, splat.segtypes.common.sbss.CommonSegSbss):
+ elif isinstance(
+ seg,
+ (
+ splat.segtypes.common.databin.CommonSegDatabin,
+ splat.segtypes.common.rodatabin.CommonSegRodatabin,
+ splat.segtypes.common.textbin.CommonSegTextbin,
+ splat.segtypes.common.sbss.CommonSegSbss,
+ ),
+ ):
build(entry.object_path, entry.src_paths, "as")
else:
@@ -338,288 +342,6 @@ def build_stuff(
implicit=[elf_path],
)
-
-def get_line_file_path(args: AnnotationArgs):
- if args.line_file_path is not None:
- return args.line_file_path
-
- # if args.elf_path.name == SH2_SERIAL and "Event/stage" in args.asm_path.as_posix():
-# return Path(f"{TOOLS}/alessatool/dwarf") / Path(args.asm_path.name).with_suffix(".line")
-
- return None
-
-
-def line_has_vram_addr(line: str, addr_str: str) -> bool:
- if addr_str not in line or "*/" not in line:
- return False
-
- return line.index("*/") > line.index(addr_str)
-
-
-def annotate_asm(args: AnnotationArgs):
- with open(args.asm_path, "r") as asm_file:
- asm_contents = asm_file.read()
-
- asm_lines = asm_contents.splitlines()
- asm_line_index = 0
-
- vram_start = args.vram_start
- vram_end = args.vram_end
-
- if vram_start is None or vram_end is None:
- vram_start, vram_end = find_vram_bounds(asm_lines)
-
- line_file_path = get_line_file_path(args)
-
- if line_file_path is None or not line_file_path.exists():
- addresses = (f"0x{v:X}" for v in range(vram_start, vram_end, 0x4))
- proc = run([args.addr2line_path, "-e", args.elf_path, *addresses], capture_output=True, encoding=args.encoding)
- addr2line_output_lines = proc.stdout.splitlines()
- else:
- # parse the binary line number file.
-
- # the format is a list of u_shorts, one per line number.
- # there should be one line number per vram address, and each vram
- # address should be exactly 4 bytes apart, mirroring how the addr2line
- # output is formatted
-
- with open(line_file_path, "rb") as line_file:
- line_data = line_file.read()
- line_numbers = unpack(f"<{len(line_data) // 2}H", line_data)
- compile_unit = args.asm_path.with_suffix(".c").name
- addr2line_output_lines = list(map(lambda n : to_addr2line_format(compile_unit, n), line_numbers))
-
- main_tu_name = None
- prev_tu_name = None
- prev_line_number = -1
- function_count = 0
- is_in_function_label = False
- current_vram_addr = vram_start
- annotated_asm_lines = []
-
- for addr_index in range(0, len(addr2line_output_lines) - 1):
- line = addr2line_output_lines[addr_index]
-
- if line.startswith("?"):
- current_vram_addr += 0x4
- continue
-
- separator_index = line.rfind(":")
- current_line_number = int(line[separator_index+1:])
-
- if current_line_number == prev_line_number:
- current_vram_addr += 0x4
- continue
-
- vram_addr_str = f"{current_vram_addr:X}"
-
- current_tu_name = line[0:separator_index]
- if current_tu_name != main_tu_name and current_tu_name != prev_tu_name:
- if main_tu_name:
- print(f"[warn] alessatool/annotate: address at {vram_addr_str} belongs to {current_tu_name}")
- else:
- main_tu_name = current_tu_name
- prev_tu_name = current_tu_name
-
- while True:
- if asm_line_index >= len(asm_lines):
- raise AssertionError(
- f"address 0x{current_vram_addr:X} not found in asm"
- )
-
- asm_line = asm_lines[asm_line_index]
-
- if line_has_vram_addr(asm_line, vram_addr_str):
- break
-
- should_append_asm_line = True
- if args.tu:
- asm_line_trimmed = asm_line.strip()
-
- # track when we go in & out of function symbols
- if asm_line_trimmed.startswith(FUNCTION_SYMBOL_LABEL):
- function_count += 1
- is_in_function_label = True
- annotated_asm_lines.append(f"{UNIQUE_TEXT_SECTION_DIRECTIVE}{function_count}")
- annotated_asm_lines.append("")
- elif asm_line_trimmed.startswith(END_FUNCTION_SYMBOL_LABEL):
- is_in_function_label = False
-
- # remove `nop`s
- if not is_in_function_label and asm_line_trimmed.endswith("nop"):
- should_append_asm_line = False
-
- # remove `macro.inc` include directive
- elif asm_line_trimmed == INCLUDE_MACRO_INC_DIRECTIVE:
- should_append_asm_line = False
-
- if should_append_asm_line:
- annotated_asm_lines.append(asm_line)
-
- asm_line_index += 1
-
- annotated_asm_lines.append(f"\t.loc 1 {current_line_number}")
- annotated_asm_lines.append(asm_line)
- asm_line_index += 1
-
- prev_line_number = current_line_number
- current_vram_addr += 0x4
-
- while asm_line_index < len(asm_lines) - 1:
- annotated_asm_lines.append(asm_lines[asm_line_index])
- asm_line_index += 1
-
- assert main_tu_name, "no valid compilation unit found"
- annotated_asm_lines = [
- ".section .debug",
- ".previous",
- ".text",
- f".file 1 \"{main_tu_name}\"",
- *annotated_asm_lines
- ]
-
- append_final_new_line(annotated_asm_lines)
- annotated_asm_contents = "\n".join(annotated_asm_lines)
-
- if not args.stdout and args.out_path:
- with open(args.out_path, "w") as out_file:
- out_file.write(annotated_asm_contents)
- if args.verbose:
- print(f"alessatool/annotate: wrote asm to {args.out_path}")
- else:
- stdout.write(annotated_asm_contents)
-
-
-def append_final_new_line(lines: list[str]):
- if lines[-1] != "":
- lines.append("")
-
-
-def make_asm(config_path: Path, config: dict[str, Any]):
- """
- Extracts assembly for each function into 'expected/asm/' subfolder.
-
- The extraction is done following these steps:
- 1. create temporary directory in project folder
- 2. copy yaml to temporary directory
- 3. modify yaml to have c subsegments instead of asm subsegments
- 4. remove data, bss, etc., subsegments
- 5. run splat on the new config yaml
- 6. splat extracts assembly for each function into '<temp_dir>/asm/nonmatchings/'
- 7. copy '<temp_dir>/asm/nonmatchings/' to '<project_dir>/expected/asm/'
- """
- with tempfile.TemporaryDirectory(dir=config_path, prefix="tmp_") as tmp_dir:
- tmp_path = Path(tmp_dir)
-
- yaml_path = tmp_path / "config.yaml"
- asm_path = tmp_path / "asm" / "nonmatchings"
- dst_path = tmp_path / ".." / "expected" / "asm"
- dst_path = dst_path.resolve().relative_to(ROOT)
-
- if dst_path.exists():
- print(f"expected asm dir '{dst_path}' already exists")
- return
-
- config = copy.deepcopy(config)
- config["options"]["target_path"] = "../" + config["options"]["target_path"]
- config["options"]["asm_path"] = "asm"
- config["options"]["src_path"] = "src"
- config["options"]["build_path"] = "build"
- config["options"]["asset_path"] = "assets"
- config["options"]["undefined_funcs_auto_path"] = "../" + config["options"]["undefined_funcs_auto_path"]
- config["options"]["undefined_syms_auto_path"] = "../" + config["options"]["undefined_syms_auto_path"]
- config["options"]["symbol_addrs_path"] = "../" + config["options"]["symbol_addrs_path"]
- config["options"]["extensions_path"] = "../" + config["options"]["extensions_path"]
-
- new_segments: list[Any] = []
- segments: list[Any] = config["segments"]
- for segment in segments:
- if isinstance(segment, list):
- new_segments.append(segment)
- elif isinstance(segment, dict) and segment["name"] == "main":
- new_subsegments: list[Any] = []
- subsegments = cast(list[Any], segment["subsegments"])
- for subsegment in subsegments:
- if isinstance(subsegment, list):
- if subsegment[1] == "asm":
- subsegment[1] = "c"
- new_subsegments.append(subsegment)
- elif isinstance(subsegment, dict):
- subsegment["type"] = subsegment["type"].strip(".")
- if subsegment["type"] == "rodata":
- # splat now requires rodata to be always prefixed with a dot (.)
- # for the rodata migration to work properly
- subsegment["type"] = ".rodata"
- new_subsegments.append(subsegment)
- segment["subsegments"] = new_subsegments
- new_segments.append(segment)
- config["segments"] = new_segments
-
- def rename_locals(base_path: Path):
- for asm_file in base_path.rglob("*.s"):
- data = asm_file.read_text()
- data = re.sub(r"__local_\d+", "", data)
- asm_file.write_text(data)
-
- with yaml_path.open(mode="w") as yaml_file:
- yaml.dump(config, yaml_file, default_flow_style=False)
-
- with suppress_stdout_stderr():
- split.main([yaml_path], modes=["all"], verbose=False)
-
- # remove '__local_#' from asm
- rename_locals(asm_path)
-
- dst_path.parent.mkdir(parents=True, exist_ok=True)
- shutil.copytree(asm_path, dst_path, dirs_exist_ok=True)
-
- print(f"expected asm extracted to '{dst_path}'")
-
- # make expected objs
-
- for subseg in new_segments[1]["subsegments"]:
- if isinstance(subseg, list) and subseg[1] == "c":
- subseg[1] = "asm"
- subseg[2] += ".c"
-
- config["options"]["asm_jtbl_label_macro"] = "llabel"
-
- with yaml_path.open(mode="w") as yaml_file:
- yaml.dump(config, yaml_file, default_flow_style=False)
-
- shutil.rmtree(tmp_path / "asm")
- (tmp_path / ".splache").unlink()
-
- with suppress_stdout_stderr():
- split.main([yaml_path], modes=["all"], verbose=False)
-
- # remove '__local_#' from asm
- rename_locals(asm_path)
-
- dst_path = dst_path.parent / "obj"
- tmp_obj_path = tmp_path / "obj"
- tmp_asm_dir = tmp_path / "asm"
-
- cpp = Path("..", "..", "..", (Path("tools") / "cc" / COMPILER))
-
- for asm_file in tmp_asm_dir.rglob("*.c.s"):
- asm_file_rel = asm_file.relative_to(tmp_path)
- obj_file_rel = Path("obj") / asm_file.relative_to(tmp_asm_dir).with_suffix(".o")
- obj_file = tmp_obj_path / obj_file_rel.relative_to("obj")
- obj_file.parent.mkdir(parents=True, exist_ok=True)
- subprocess.run(
- f"{cpp} -I../src -I../include -Iinclude -Iinclude/sdk/ee -I../.. '{asm_file_rel}' -o - | "
- #f"iconv -f=UTF-8 -t=EUC-JP '{asm_file_rel}' | "
- f"mips-linux-gnu-as -no-pad-sections -EL -march=5900 -mabi=eabi -I../include -o {obj_file_rel} {asm_file_rel}",
- shell=True,
- cwd=tmp_path,
- )
-
- shutil.copytree(tmp_obj_path, dst_path, dirs_exist_ok=True)
-
- print(f"expected obj built to '{dst_path}'")
-
-
def generate_objdiff_configuration(config_path: Path, config: dict[str, Any], language: str):
"""
Generate `objdiff.json` configuration from splat YAML config.
@@ -633,7 +355,7 @@ def generate_objdiff_configuration(config_path: Path, config: dict[str, Any], la
"""
segments: list[Any] = config["segments"]
- tu_to_diff: list[tuple[Literal["asm", "c"], str]] = []
+ tu_to_diff: list[tuple[Literal["asmtu", "c"], str]] = []
for segment in segments:
if not (isinstance(segment, dict) and segment["name"] == "main"):
@@ -653,7 +375,7 @@ def generate_objdiff_configuration(config_path: Path, config: dict[str, Any], la
else:
raise RuntimeError("invalid subsegment type")
- if subs_type in ("asm", "c"):
+ if subs_type in ("asmtu", "c"):
if subs_name in (
"crt0",
"main/glob",
@@ -678,7 +400,7 @@ def generate_objdiff_configuration(config_path: Path, config: dict[str, Any], la
units: list[dict[str, Any]] = []
for tu_type, tu_name in tu_to_diff:
- target_path = Path("expected", "obj", tu_name).with_suffix(".c.o")
+ target_path = Path("build", "expected", tu_name).with_suffix(".o")
# since we only compile fully decompiled TUs, the
# "c" type implies that the TU is complete
@@ -695,7 +417,10 @@ def generate_objdiff_configuration(config_path: Path, config: dict[str, Any], la
"name": tu_name,
"target_path": str(target_path),
"base_path": str(base_path) if base_path else None,
- "metadata": {"progress_categories": [language]},
+ "metadata": {
+ "source_path": str(Path("..", "src", tu_name).with_suffix(".c")),
+ "progress_categories": [language]
+ },
}
if not base_path:
@@ -717,10 +442,10 @@ def generate_objdiff_configuration(config_path: Path, config: dict[str, Any], la
objdiff_json: dict[str, Any] = {
"$schema": "https://raw.githubusercontent.com/encounter/objdiff/main/config.schema.json",
- "custom_make": "true",
+ "custom_make": "ninja",
"custom_args": [],
- "build_target": False,
- "build_base": False,
+ "build_target": True,
+ "build_base": True,
"watch_patterns": [],
"units": units,
"progress_categories": progress_categories,
@@ -858,7 +583,7 @@ def main():
cwd = Path(os.getcwd()).resolve()
if not ROOT.samefile(cwd):
print("ERROR: this script must be run from it's directory!")
- exit(1)
+ sys.exit(1)
compilerOptions["MWCCPS2"].value.bigAddendWorkaroundForMigratedFunctions = False
@@ -876,9 +601,9 @@ def main():
if basename not in LANGUAGES:
- supported_elfs = f"{set(f'{elf} ({lang})' for elf, lang in LANGUAGES.items())}".replace("'", "")
+ supported_elfs = f"{ {f'{elf} ({lang})' for elf, lang in LANGUAGES.items()} }".replace("'", "")
print(f"unsupported game ELF. Supported versions are: {supported_elfs}")
- exit(1)
+ sys.exit(1)
language = LANGUAGES[basename]
@@ -886,10 +611,6 @@ def main():
clean(config_dir, config)
return
- if args.make_asm:
- make_asm(config_dir, config)
- return
-
if args.clean:
clean(config_dir, config)
@@ -906,36 +627,12 @@ def main():
generate_lcf()
-
- # fix asset .incbin path from relative to root to relative to config dir:
- # e.g., change:
- # .incbin "config/assets/name.section.bin"
- # to:
- # .incbin "assets/name.section.bin"
- fix_assets(asm_data_path, asset_rel_path)
-
linker_entries = split.linker_writer.entries
build_stuff(config_dir, split.config, linker_entries, language)
write_permuter_settings(config_dir, src_path, language)
- # # replace gp_rel assembler macro with explicit offset as the gcc used
- # # to compile the code does not support it
- # gp_value = split.config["options"]["gp_value"]
- # symbol_addrs_path = Path(split.config["options"]["symbol_addrs_path"])
- # asm_rel_path = (config_dir / asm_path).resolve().relative_to(ROOT)
- # symbol_addrs_rel_path = (config_dir / symbol_addrs_path).resolve().relative_to(ROOT)
- # assert asm_rel_path.is_dir(), f"{asm_rel_path} not found or not a directory"
- # assert symbol_addrs_rel_path.is_file(), f"{symbol_addrs_rel_path} not found"
- # fix_gp(asm_rel_path, gp_value, symbol_addrs_rel_path)
-
- # fix linkerscript by applying explicit alignments as
- # specified in the config yaml
- linkerscript_path = (config_dir / f"{basename}.ld").resolve().relative_to(ROOT)
- assert linkerscript_path.is_file(), f"{linkerscript_path} not found"
- fix_linkerscript(split.config, linkerscript_path)
-
generate_objdiff_configuration(config_dir, split.config, language)