mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-12-23 11:31:21 -08:00
96 lines
2.9 KiB
Python
96 lines
2.9 KiB
Python
import argparse
|
|
import os
|
|
from pathlib import Path
|
|
import platform
|
|
import shutil
|
|
import subprocess
|
|
|
|
parser = argparse.ArgumentParser(
|
|
description="Construct Universal dylibs for nuget package"
|
|
)
|
|
parser.add_argument(
|
|
"arm64_input_directory", help="ARM64 Input directory containing dylibs"
|
|
)
|
|
parser.add_argument(
|
|
"x86_64_input_directory", help="x86_64 Input directory containing dylibs"
|
|
)
|
|
parser.add_argument("output_directory", help="Output directory")
|
|
parser.add_argument("rglob", help="rglob")
|
|
|
|
args = parser.parse_args()
|
|
|
|
# Use Apple LLVM on Darwin, otherwise standard LLVM.
|
|
if platform.system() == "Darwin":
|
|
LIPO = "lipo"
|
|
else:
|
|
LIPO = shutil.which("llvm-lipo")
|
|
|
|
if LIPO is None:
|
|
for llvm_ver in [15, 14, 13]:
|
|
lipo_path = shutil.which(f"llvm-lipo-{llvm_ver}")
|
|
if lipo_path is not None:
|
|
LIPO = lipo_path
|
|
break
|
|
|
|
if LIPO is None:
|
|
raise Exception("Cannot find a valid location for LLVM lipo!")
|
|
|
|
arm64_input_directory: Path = Path(args.arm64_input_directory)
|
|
x86_64_input_directory: Path = Path(args.x86_64_input_directory)
|
|
output_directory: Path = Path(args.output_directory)
|
|
rglob = args.rglob
|
|
|
|
|
|
def get_new_name(
|
|
input_directory: Path, output_directory: str, input_dylib_path: Path
|
|
) -> Path:
|
|
input_component = str(input_dylib_path).replace(str(input_directory), "")[1:]
|
|
return Path(os.path.join(output_directory, input_component))
|
|
|
|
|
|
def is_fat_file(dylib_path: Path) -> str:
|
|
res = subprocess.check_output([LIPO, "-info", str(dylib_path.absolute())]).decode(
|
|
"utf-8"
|
|
)
|
|
|
|
return not res.split("\n")[0].startswith("Non-fat file")
|
|
|
|
|
|
def construct_universal_dylib(
|
|
arm64_input_dylib_path: Path, x86_64_input_dylib_path: Path, output_dylib_path: Path
|
|
):
|
|
if output_dylib_path.exists() or output_dylib_path.is_symlink():
|
|
os.remove(output_dylib_path)
|
|
|
|
os.makedirs(output_dylib_path.parent, exist_ok=True)
|
|
|
|
if arm64_input_dylib_path.is_symlink():
|
|
os.symlink(
|
|
os.path.basename(arm64_input_dylib_path.resolve()), output_dylib_path
|
|
)
|
|
else:
|
|
if is_fat_file(arm64_input_dylib_path) or not x86_64_input_dylib_path.exists():
|
|
with open(output_dylib_path, "wb") as dst:
|
|
with open(arm64_input_dylib_path, "rb") as src:
|
|
dst.write(src.read())
|
|
else:
|
|
subprocess.check_call(
|
|
[
|
|
LIPO,
|
|
str(arm64_input_dylib_path.absolute()),
|
|
str(x86_64_input_dylib_path.absolute()),
|
|
"-output",
|
|
str(output_dylib_path.absolute()),
|
|
"-create",
|
|
]
|
|
)
|
|
|
|
|
|
print(rglob)
|
|
for path in arm64_input_directory.rglob("**/*.dylib"):
|
|
construct_universal_dylib(
|
|
path,
|
|
get_new_name(arm64_input_directory, x86_64_input_directory, path),
|
|
get_new_name(arm64_input_directory, output_directory, path),
|
|
)
|