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| Dir : //proc/self/root/opt/saltstack/salt/lib/python3.10/site-packages/relenv/build/windows.py |
# Copyright 2022-2024 VMware, Inc.
# SPDX-License-Identifier: Apache-2
"""
The windows build process.
"""
import glob
import shutil
import sys
import os
import pathlib
import tarfile
import logging
from .common import runcmd, create_archive, MODULE_DIR, builds, install_runtime
from ..common import arches, WIN32
log = logging.getLogger(__name__)
ARCHES = arches[WIN32]
if sys.platform == WIN32:
import ctypes
kernel32 = ctypes.windll.kernel32
kernel32.SetConsoleMode(kernel32.GetStdHandle(-11), 7)
def populate_env(env, dirs):
"""
Make sure we have the correct environment variables set.
:param env: The environment dictionary
:type env: dict
:param dirs: The working directories
:type dirs: ``relenv.build.common.Dirs``
"""
env["MSBUILDDISABLENODEREUSE"] = "1"
def build_python(env, dirs, logfp):
"""
Run the commands to build Python.
:param env: The environment dictionary
:type env: dict
:param dirs: The working directories
:type dirs: ``relenv.build.common.Dirs``
:param logfp: A handle for the log file
:type logfp: file
"""
arch_to_plat = {
"amd64": "x64",
"x86": "win32",
"arm64": "arm64",
}
arch = env["RELENV_HOST_ARCH"]
plat = arch_to_plat[arch]
cmd = [
str(dirs.source / "PCbuild" / "build.bat"),
"-p",
plat,
"--no-tkinter",
]
runcmd(cmd, env=env, stderr=logfp, stdout=logfp)
# This is where build.bat puts everything
# TODO: For now we'll only support 64bit
if arch == "amd64":
build_dir = dirs.source / "PCbuild" / arch
else:
build_dir = dirs.source / "PCbuild" / plat
bin_dir = dirs.prefix / "Scripts"
bin_dir.mkdir(parents=True, exist_ok=True)
# Move python binaries
binaries = [
"py.exe",
"pyw.exe",
"python.exe",
"pythonw.exe",
"python3.dll",
f"python{ env['RELENV_PY_MAJOR_VERSION'].replace('.', '') }.dll",
"vcruntime140.dll",
"venvlauncher.exe",
"venvwlauncher.exe",
]
for binary in binaries:
shutil.move(src=str(build_dir / binary), dst=str(bin_dir / binary))
# Create DLLs directory
(dirs.prefix / "DLLs").mkdir(parents=True, exist_ok=True)
# Move all library files to DLLs directory (*.pyd, *.dll)
for file in glob.glob(str(build_dir / "*.pyd")):
shutil.move(src=file, dst=str(dirs.prefix / "DLLs"))
for file in glob.glob(str(build_dir / "*.dll")):
shutil.move(src=file, dst=str(dirs.prefix / "DLLs"))
# Copy include directory
shutil.copytree(
src=str(dirs.source / "Include"),
dst=str(dirs.prefix / "Include"),
dirs_exist_ok=True,
)
shutil.copy(
src=str(dirs.source / "PC" / "pyconfig.h"),
dst=str(dirs.prefix / "Include"),
)
# Copy library files
shutil.copytree(
src=str(dirs.source / "Lib"),
dst=str(dirs.prefix / "Lib"),
dirs_exist_ok=True,
)
os.makedirs(str(dirs.prefix / "Lib" / "site-packages"), exist_ok=True)
# Create libs directory
(dirs.prefix / "libs").mkdir(parents=True, exist_ok=True)
# Copy lib files
shutil.copy(
src=str(build_dir / "python3.lib"),
dst=str(dirs.prefix / "libs" / "python3.lib"),
)
pylib = f"python{ env['RELENV_PY_MAJOR_VERSION'].replace('.', '') }.lib"
shutil.copy(
src=str(build_dir / pylib),
dst=str(dirs.prefix / "libs" / pylib),
)
build = builds.add("win32", populate_env=populate_env, version="3.10.14")
build.add(
"python",
build_func=build_python,
download={
"url": "https://www.python.org/ftp/python/{version}/Python-{version}.tar.xz",
"version": build.version,
"md5sum": "05148354ce821ba7369e5b7958435400",
},
)
def finalize(env, dirs, logfp):
"""
Finalize sitecustomize, relenv runtime, and pip for Windows.
:param env: The environment dictionary
:type env: dict
:param dirs: The working directories
:type dirs: ``relenv.build.common.Dirs``
:param logfp: A handle for the log file
:type logfp: file
"""
# Lay down site customize
bindir = pathlib.Path(dirs.prefix) / "Scripts"
sitepackages = dirs.prefix / "Lib" / "site-packages"
install_runtime(sitepackages)
# Install pip
python = dirs.prefix / "Scripts" / "python.exe"
runcmd([str(python), "-m", "ensurepip"], env=env, stderr=logfp, stdout=logfp)
def runpip(pkg):
# XXX Support cross pip installs on windows
pip = bindir / "pip3.exe"
env = os.environ.copy()
target = None
cmd = [
str(pip),
"install",
str(pkg),
]
if target:
cmd.append("--target={}".format(target))
runcmd(cmd, env=env, stderr=logfp, stdout=logfp)
runpip("wheel")
# This needs to handle running from the root of the git repo and also from
# an installed Relenv
if (MODULE_DIR.parent / ".git").exists():
runpip(MODULE_DIR.parent)
else:
runpip("relenv")
for root, _, files in os.walk(dirs.prefix):
for file in files:
if file.endswith(".pyc"):
os.remove(pathlib.Path(root) / file)
globs = [
"*.exe",
"*.py",
"*.pyd",
"*.dll",
"*.lib",
"/Include/*",
"/Lib/site-packages/*",
]
archive = f"{dirs.prefix}.tar.xz"
with tarfile.open(archive, mode="w:xz") as fp:
create_archive(fp, dirs.prefix, globs, logfp)
build.add(
"relenv-finalize",
build_func=finalize,
wait_on=["python"],
)
build = build.copy(version="3.11.8", md5sum="b353b8433e560e1af2b130f56dfbd973")
builds.add("win32", builder=build)
build = build.copy(version="3.12.2", md5sum="e7c178b97bf8f7ccd677b94d614f7b3c")
builds.add("win32", builder=build)