Files
regorus/bindings/java/tools/build.py
2024-02-18 08:21:58 -08:00

66 lines
2.2 KiB
Python

#!/usr/bin/env python3
# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.
#
# This script adapted from:
# https://github.com/apache/opendal/blob/93e5f65bbf30df2fed4bdd95bb0685c73c6418c2/bindings/java/tools/build.py
from argparse import ArgumentDefaultsHelpFormatter, ArgumentParser
from pathlib import Path
import shutil
import subprocess
def classifier_to_target(classifier: str) -> str:
if classifier == 'osx-aarch_64':
return 'aarch64-apple-darwin'
if classifier == 'osx-x86_64':
return 'x86_64-apple-darwin'
if classifier == 'linux-aarch_64':
return 'aarch64-unknown-linux-gnu'
if classifier == 'linux-x86_64':
return 'x86_64-unknown-linux-gnu'
if classifier == 'windows-x86_64':
return 'x86_64-pc-windows-msvc'
raise Exception(f'Unsupported classifier: {classifier}')
def get_cargo_artifact_name(classifier: str) -> str:
if classifier.startswith('osx'):
return 'libregorus_java.dylib'
if classifier.startswith('linux'):
return 'libregorus_java.so'
if classifier.startswith('windows'):
return 'regorus_java.dll'
raise Exception(f'Unsupported classifier: {classifier}')
if __name__ == '__main__':
basedir = Path(__file__).parent.parent
parser = ArgumentParser()
parser.add_argument('--classifier', type=str, required=True)
args = parser.parse_args()
target = classifier_to_target(args.classifier)
# Setup target.
command = ['rustup', 'target', 'add', target]
print('$ ' + subprocess.list2cmdline(command))
subprocess.run(command, cwd=basedir, check=True)
cmd = ['cargo', 'build', '--target', target]
output = basedir / 'target' / 'bindings'
Path(output).mkdir(exist_ok=True, parents=True)
cmd += ['--target-dir', str(output)]
print('$ ' + subprocess.list2cmdline(cmd))
subprocess.run(cmd, cwd=basedir, check=True)
# History reason of cargo profiles.
profile = 'debug'
artifact = get_cargo_artifact_name(args.classifier)
src = output / target / profile / artifact
dst = basedir / 'target' / 'classes' / 'native' / args.classifier / artifact
dst.parent.mkdir(exist_ok=True, parents=True)
shutil.copy2(src, dst)