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Update msvc script to fold in mmozeiko's latest changes

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This commit is contained in:
doylet 2024-03-14 15:37:38 +11:00
parent 33048592a6
commit d1baddbbfd
1 changed files with 95 additions and 28 deletions
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115
win_portable_msvc.py
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@ -4,11 +4,29 @@
# https://gist.github.com/mmozeiko/7f3162ec2988e81e56d5c4e22cde9977
#
# Further modifications by https://github.com/doy-lee with the primary purpose
# of facilitating multiple versions to be stored in the same root directory
# of facilitating multiple versions to be stored in the same root directory.
# ('Redist' in the SDK was unversioned, store it versioned like all other
# folders, skip the downloading of MSVC or the SDK if we only need one of them).
# We have some other useful features ..
#
# - Cache the downloads to ./msvc/Installers instead of a temporary directory
# meaning downloads that are interrupted can be resumed/reused.
# - Allow downloading of _just_ the SDK or _just_ the VC toolchain.
# - Create scripts for each individual component,
#
# msvc-{version}.bat
# win-sdk-{version}.bat
#
# - Allow multiple versions to co-exist in the same installation root
#
# Changelog
# 2024-03-14
# - Fold in mmozeiko's latest changes from revision 2024-03-14
# a6303b82561a4061c71e8838976143f06f295cc9a8a60cf53fc170cb5b9f3f1d
# - SSL checks
# - Removal of vctip.exe (telemetry)
# - DIA SDK DLL
#
# 2024-02-21
# - Add more environment variables that Windows may use, `WindowsSDKVersion`
# `WindowsSDKDir`, `VSCMD_ARG_TGT_ARCH`
@ -52,6 +70,7 @@ import tempfile
import argparse
import subprocess
import urllib.request
import urllib.error
from pathlib import Path
OUTPUT = Path("msvc") # output folder
@ -62,14 +81,15 @@ TARGET = "x64" # or x86, arm, arm64
MANIFEST_URL = "https://aka.ms/vs/17/release/channel"
ssl_context = None
def download(url):
with urllib.request.urlopen(url) as res:
with urllib.request.urlopen(url, context=ssl_context) as res:
return res.read()
def download_progress(url, check, name, f):
data = io.BytesIO()
with urllib.request.urlopen(url) as res:
with urllib.request.urlopen(url, context=ssl_context) as res:
total = int(res.headers["Content-Length"])
size = 0
while True:
@ -85,7 +105,7 @@ def download_progress(url, check, name, f):
data = data.getvalue()
digest = hashlib.sha256(data).hexdigest()
if check.lower() != digest:
exit(f"Hash mismatch for {pkg}")
exit(f"Hash mismatch for f{pkg}")
return data
# super crappy msi format parser just to find required .cab files
@ -114,7 +134,24 @@ args = ap.parse_args()
### get main manifest
manifest = json.loads(download(MANIFEST_URL))
try:
manifest = json.loads(download(MANIFEST_URL))
except urllib.error.URLError as err:
import ssl
if isinstance(err.args[0], ssl.SSLCertVerificationError):
# for more info about Python & issues with Windows certificates see https://stackoverflow.com/a/52074591
print("ERROR: ssl certificate verification error")
try:
import certifi
except ModuleNotFoundError:
print("ERROR: please install 'certifi' package to use Mozilla certificates")
print("ERROR: or update your Windows certs, see instructions here: https://woshub.com/updating-trusted-root-certificates-in-windows-10/#h2_3")
exit()
print("NOTE: retrying with certifi certificates")
ssl_context = ssl.create_default_context(cafile=certifi.where())
manifest = json.loads(download(MANIFEST_URL))
else:
raise
### download VS manifest
@ -306,22 +343,54 @@ if install_msvc:
if install_sdk:
sdkv = list((OUTPUT / "Windows Kits/10/bin").glob(f"*{sdk_ver_key}*"))[0].name
# place debug CRT runtime into MSVC folder (not what real Visual Studio installer does... but is reasonable)
if install_msvc:
dst = str(OUTPUT / "VC/Tools/MSVC" / msvcv / f"bin/Host{HOST}/{TARGET}")
# place debug CRT runtime into MSVC folder (not what real Visual Studio installer does... but is reasonable)
dst = OUTPUT / "VC/Tools/MSVC" / msvcv / f"bin/Host{HOST}/{TARGET}"
pkg = "microsoft.visualcpp.runtimedebug.14"
dbg = packages[pkg][0]
payload = first(dbg["payloads"], lambda p: p["fileName"] == "cab1.cab")
pkg_path = OUTPUT_CACHE_MSVC_DIR / f"{pkg}.cab"
dbg = first(packages[pkg], lambda p: p["chip"] == HOST)
for payload in dbg["payloads"]:
name = payload["fileName"]
pkg_dir = OUTPUT_CACHE_MSVC_DIR /pkg
pkg_dir.mkdir(exist_ok=True)
pkg_path = pkg_dir / name
if not os.path.exists(pkg_path):
with tempfile.NamedTemporaryFile(delete=False) as f:
data = download_progress(payload["url"], payload["sha256"], pkg, f)
data = download_progress(payload["url"], payload["sha256"], f"{pkg}/{name}", f)
total_download += len(data)
shutil.move(f.name, pkg_path)
subprocess.check_call(["expand.exe", pkg_path, "-F:*", dst], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
msi = OUTPUT_CACHE_MSVC_DIR / pkg / first(dbg["payloads"], lambda p: p["fileName"].endswith(".msi"))["fileName"]
with tempfile.TemporaryDirectory() as d2:
subprocess.check_call(["msiexec.exe", "/a", str(msi), "/quiet", "/qn", f"TARGETDIR={d2}"])
for f in first(Path(d2).glob("System*"), lambda x: True).iterdir():
f.replace(dst / f.name)
# download DIA SDK and put msdia140.dll file into MSVC folder
pkg = "microsoft.visualc.140.dia.sdk.msi"
dia = packages[pkg][0]
for payload in dia["payloads"]:
name = payload["fileName"]
pkg_dir = OUTPUT_CACHE_MSVC_DIR /pkg
pkg_dir.mkdir(exist_ok=True)
pkg_path = OUTPUT_CACHE_MSVC_DIR / pkg / name
if not os.path.exists(pkg_path):
with tempfile.NamedTemporaryFile(delete=False) as f:
data = download_progress(payload["url"], payload["sha256"], f"{pkg}/{name}", f)
total_download += len(data)
shutil.move(f.name, pkg_path)
msi = OUTPUT_CACHE_MSVC_DIR / pkg / first(dia["payloads"], lambda p: p["fileName"].endswith(".msi"))["fileName"]
with tempfile.TemporaryDirectory() as d2:
subprocess.check_call(["msiexec.exe", "/a", str(msi), "/quiet", "/qn", f"TARGETDIR={d2}"])
if HOST == "x86": msdia = "msdia140.dll"
elif HOST == "x64": msdia = "amd64/msdia140.dll"
else: exit("unknown")
src = Path(d2) / "Program Files" / "Microsoft Visual Studio 14.0" / "DIA SDK" / "bin" / msdia
src.replace(dst / "msdia140.dll")
# place the folders under the Redist folder in the SDK under a versioned folder to allow other versions to be installed
@ -338,22 +407,20 @@ if install_sdk:
### cleanup
shutil.rmtree(OUTPUT / "Common7", ignore_errors=True)
if install_msvc:
for f in ["Auxiliary", f"lib/{TARGET}/store", f"lib/{TARGET}/uwp"]:
shutil.rmtree(OUTPUT / "VC/Tools/MSVC" / msvcv / f)
for f in ["Auxiliary", f"lib/{TARGET}/store", f"lib/{TARGET}/uwp"]:
shutil.rmtree(OUTPUT / "VC/Tools/MSVC" / msvcv / f, ignore_errors=True)
for f in OUTPUT.glob("*.msi"):
f.unlink()
if install_sdk:
for f in ["Catalogs", "DesignTime", f"bin/{sdkv}/chpe", f"Lib/{sdkv}/ucrt_enclave"]:
for f in ["Catalogs", "DesignTime", f"bin/{sdkv}/chpe", f"Lib/{sdkv}/ucrt_enclave"]:
shutil.rmtree(OUTPUT / "Windows Kits/10" / f, ignore_errors=True)
for arch in ["x86", "x64", "arm", "arm64"]:
if arch != TARGET:
if install_msvc:
shutil.rmtree(OUTPUT / "VC/Tools/MSVC" / msvcv / f"bin/Host{arch}", ignore_errors=True)
if install_sdk:
shutil.rmtree(OUTPUT / "Windows Kits/10/bin" / sdkv / arch)
shutil.rmtree(OUTPUT / "Windows Kits/10/Lib" / sdkv / "ucrt" / arch)
shutil.rmtree(OUTPUT / "Windows Kits/10/Lib" / sdkv / "um" / arch)
shutil.rmtree(OUTPUT / "Windows Kits/10/Lib" / sdkv / "ucrt" / arch, ignore_errors=True)
shutil.rmtree(OUTPUT / "Windows Kits/10/Lib" / sdkv / "um" / arch, ignore_errors=True)
if arch != HOST:
shutil.rmtree(OUTPUT / "Windows Kits/10/bin" / sdkv / arch, ignore_errors=True)
# executable that is collecting & sending telemetry every time cl/link runs
(OUTPUT / "VC/Tools/MSVC" / msvcv / f"bin/Host{HOST}/{TARGET}/vctip.exe").unlink(missing_ok=True)
### setup.bat