diff options
| -rw-r--r-- | Lib/distutils/_msvccompiler.py | 18 | ||||
| -rw-r--r-- | Misc/NEWS | 3 |
2 files changed, 13 insertions, 8 deletions
diff --git a/Lib/distutils/_msvccompiler.py b/Lib/distutils/_msvccompiler.py index 03a5f10ee7..10a9ffda24 100644 --- a/Lib/distutils/_msvccompiler.py +++ b/Lib/distutils/_msvccompiler.py @@ -28,15 +28,17 @@ import winreg from itertools import count def _find_vcvarsall(plat_spec): - with winreg.OpenKeyEx( - winreg.HKEY_LOCAL_MACHINE, - r"Software\Microsoft\VisualStudio\SxS\VC7", - access=winreg.KEY_READ | winreg.KEY_WOW64_32KEY - ) as key: - if not key: - log.debug("Visual C++ is not registered") - return None, None + try: + key = winreg.OpenKeyEx( + winreg.HKEY_LOCAL_MACHINE, + r"Software\Microsoft\VisualStudio\SxS\VC7", + access=winreg.KEY_READ | winreg.KEY_WOW64_32KEY + ) + except OSError: + log.debug("Visual C++ is not registered") + return None, None + with key: best_version = 0 best_dir = None for i in count(): @@ -34,6 +34,9 @@ Core and Builtins Library ------- +- Issue #25316: distutils raises OSError instead of DistutilsPlatformError + when MSVC is not installed. + - Issue #23972: Updates asyncio datagram create method allowing reuseport and reuseaddr socket options to be set prior to binding the socket. Mirroring the existing asyncio create_server method the reuseaddr option |