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"""
Get the wheel filename without building the wheel.
"""
from __future__ import print_function
import argparse
import io
from setuptools import Extension
from setuptools.dist import Distribution
def main():
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument("--name", required=True)
parser.add_argument("--version-from", required=True)
parser.add_argument("--has-extension-module", action="store_true")
args = parser.parse_args()
version = None
with io.open(args.version_from, "r", encoding="utf-8") as infile:
for line in infile:
line = line.strip()
if line.startswith("VERSION = "):
version = line.split("=", 1)[1].strip().strip("'\"")
if version is None:
raise ValueError(
"File {} does not container a 'VERSION = '"
.format(args.version_from))
attrs = {
"name": args.name,
"version": version
}
if args.has_extension_module:
attrs["ext_modules"] = [
Extension("__dummy", ["dummy.c"])
]
dist = Distribution(attrs=attrs)
bdist_wheel_cmd = dist.get_command_obj('bdist_wheel')
bdist_wheel_cmd.ensure_finalized()
distname = bdist_wheel_cmd.wheel_dist_name
tag = '-'.join(bdist_wheel_cmd.get_tag())
print("{}-{}.whl".format(distname, tag))
if __name__ == "__main__":
main()
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