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move wheelhouse requirements processing into a dedicated function #1703

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merged 1 commit into from
Jul 27, 2025
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move wheelhouse requirements processing into a dedicated function #1703

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80 changes: 49 additions & 31 deletions winpython/build_winpython.py
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Original file line number Diff line number Diff line change
Expand Up @@ -102,6 +102,54 @@ def run_make_py(build_python, winpydirbase, args):
verbose=True, flavor=args.flavor,
source_dirs=args.source_dirs, toolsdirs=args.tools_dirs
)

def process_wheelhouse_requirements(target_python: Path, winpydirbase: Path,args: argparse.Namespace,file_postfix: str):
"""
Handle installation and conversion of wheelhouse requirements.
"""
log_section(f"🙏 Step 5: install wheelhouse requirements {args.wheelhousereq}")
wheelhousereq = Path(args.wheelhousereq)
kind = "local"
out = winpydirbase.parent / f"pylock.{file_postfix}_wheels{kind}.toml"
outreq = winpydirbase.parent / f"requir.{file_postfix}_wheels{kind}.txt"
if wheelhousereq.is_file():
# Generate pylock from wheelhousereq
cmd = [
str(target_python), "-m", "pip", "lock", "--no-index", "--trusted-host=None",
"--find-links", args.find_links, "-c", args.constraints, "-r", str(wheelhousereq),
"-o", str(out)
]
run_command(cmd)
# Convert pylock to requirements with hash
pylock_to_req_cmd = [
str(target_python), "-X", "utf8", "-c",
f"from wppm import wheelhouse as wh; wh.pylock_to_req(r'{out}', r'{outreq}')"
]
run_command(pylock_to_req_cmd, check=False)

kind = ""
outw = winpydirbase.parent / f"pylock.{file_postfix}_wheels{kind}.toml"
outreqw = winpydirbase.parent / f"requir.{file_postfix}_wheels{kind}.txt"
# Generate web pylock from local frozen hashes
web_lock_cmd = [
str(target_python), "-m", "pip", "lock", "--no-deps", "--require-hashes",
"-r", str(outreq), "-o", str(outw)
]
run_command(web_lock_cmd)
pylock_to_req_cmd2 = [
str(target_python), "-X", "utf8", "-c",
f"from wppm import wheelhouse as wh; wh.pylock_to_req(r'{outw}', r'{outreqw}')"
]
run_command(pylock_to_req_cmd2, check=False)

# Use wppm to download local from req made with web hashes
wheelhouse = winpydirbase / "wheelhouse" / "included.wheels"
wppm_cmd = [
str(target_python), "-X", "utf8", "-m", "wppm", str(out), "-ws", args.find_links,
"-wd", str(wheelhouse)
]
run_command(wppm_cmd, check=False)

def main():
parser = argparse.ArgumentParser()
parser.add_argument('--python-target', required=True, help='Target Python version, e.g. 311')
Expand Down Expand Up @@ -165,37 +213,7 @@ def main():
patch_winpython(target_python)

if args.wheelhousereq:
log_section(f"🙏 Step 5: install wheelhouse requirements {args.wheelhousereq}")
wheelhousereq = Path(args.wheelhousereq)
kind = "local"
out = winpydirbase.parent / f"pylock.{file_postfix}_wheels{kind}.toml"
outreq = winpydirbase.parent / f"requir.{file_postfix}_wheels{kind}.txt"
if wheelhousereq.is_file():
# Generate pylock from wheelhousereq
cmd = [str(target_python), "-m" , "pip", "lock","--no-index", "--trusted-host=None",
"--find-links", args.find_links, "-c", str(args.constraints), "-r", str(wheelhousereq),
"-o", str(out) ]
run_command(cmd)
# Convert pylock to requirements with hash
cmd = [str(target_python), "-X", "utf8", "-c", f"from wppm import wheelhouse as wh; wh.pylock_to_req(r'{out}', r'{outreq}')"]
run_command(cmd, check=False)

kind = ""
outw = winpydirbase.parent / f"pylock.{file_postfix}_wheels{kind}.toml"
outreqw = winpydirbase.parent / f"requir.{file_postfix}_wheels{kind}.txt"
# Generate web pylock from local frozen hashes
cmd = [str(target_python), "-m" , "pip", "lock","--no-deps", "--require-hashes",
"-r", str(outreq), "-o", str(outw) ]
run_command(cmd)
cmd = [str(target_python), "-X", "utf8", "-c", f"from wppm import wheelhouse as wh; wh.pylock_to_req(r'{outw}', r'{outreqw}')"]
run_command(cmd, check=False)

# Use wppm to download local from req made with web hashes
wheelhouse = winpydirbase / "wheelhouse" / "included.wheels"
cmd = [str(target_python), "-X", "utf8", "-m", "wppm", str(out), "-ws", args.find_links,
"-wd", str(wheelhouse)
]
run_command(cmd, check=False)
process_wheelhouse_requirements(target_python, winpydirbase, args, file_postfix)

log_section("🙏 Step 6: install lockfiles")
print(target_python, winpydirbase, args.constraints, args.find_links, file_postfix)
Expand Down