New submission from Guido van Rossum <gu...@python.org>:
When I make a fresh checkout of the main branch on Windows and type
"pcbuild\build" it starts downloading some distributions (e.g. sqlite) and then
starts building. Fine. But at some point there's a whole bunch of errors that
seem to come from building zlibmodule.c. Re-running pcbuild\build then
downloads some extra thing and then everything builds to completion.
First set of downloads and selected logs:
Using py -3.9 (found 3.9 with py.exe)
Fetching external libraries...
Fetching bzip2-1.0.6...
Fetching sqlite-3.35.5.0...
Fetching xz-5.2.2...
Fetching zlib-1.2.11...
Traceback (most recent call last):
File "C:\Users\gvanrossum\deepfreeze\PCbuild\get_external.py", line 60, in
<module>
main()
File "C:\Users\gvanrossum\deepfreeze\PCbuild\get_external.py", line 56, in
main
extract_zip(args.externals_dir, zip_path).replace(final_name)
File
"C:\Users\gvanrossum\AppData\Local\Programs\Python\Python39\lib\pathlib.py",
line 1395, in
replace
self._accessor.replace(self, target)
PermissionError: [WinError 5] Access is denied:
'C:\\Users\\gvanrossum\\deepfreeze\\PCbuild\\..\\externals\\cpython-source-deps-zlib-1.2.11'
-> 'C:\\Users\\gvanrossum\\deepfreeze\\PCbuild\\..\\externals\\zlib-1.2.11'
Fetching external binaries...
Fetching libffi-3.3.0...
Fetching openssl-bin-1.1.1l...
Fetching tcltk-8.6.11.0...
Finished.
Using "C:\Program Files (x86)\Microsoft Visual
Studio\2019\Enterprise\MSBuild\Current\Bin\msbuild.exe" (found in the Visual
Studio installation)
Using py -3.9 (found 3.9 with py.exe)
C:\Users\gvanrossum\deepfreeze>"C:\Program Files (x86)\Microsoft Visual
Studio\2019\Enterprise\MSBuild\Current\Bin\msbuild.exe"
"C:\Users\gvanrossum\deepfreeze\PCbuild\pcbuild.proj" /t:Build /m /nologo /v:m
/clp:summary /p:Configuration=Release /p:Platform=x64 /p:IncludeExternals=true
/p:IncludeCTypes=true /p:IncludeSSL=true /p:IncludeTkinter=true
/p:UseTestMarker= /p:GIT="C:\Program Files\Git\cmd\git.exe"
Killing any running python.exe instances...
Regenerate pycore_ast.h pycore_ast_state.h Python-ast.c
C:\Users\gvanrossum\deepfreeze\Python\Python-ast.c,
C:\Users\gvanrossum\deepfreeze\Include\inte
rnal\pycore_ast.h,
C:\Users\gvanrossum\deepfreeze\Include\internal\pycore_ast_state.h regenerat
ed.
Regenerate opcode.h opcode_targets.h
Include\opcode.h regenerated from Lib\opcode.py
Jump table written into Python\opcode_targets.h
Regenerate token-list.inc token.h token.c token.py
Generated sources are up to date
Getting build info from "C:\Program Files\Git\cmd\git.exe"
Building heads/deepfreeze:044e8d866f deepfreeze
_abc.c
...
Errors:
Compiling...
thread.c
traceback.c
zlibmodule.c
C:\Users\gvanrossum\deepfreeze\Modules\zlibmodule.c(10,10): fatal error C1083:
Cannot open includ
e file: 'zlib.h': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vc
xproj]
adler32.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\adler32.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vc
xproj]
compress.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\compress.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.v
cxproj]
crc32.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\crc32.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vcxp
roj]
deflate.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\deflate.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vc
xproj]
infback.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\infback.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vc
xproj]
inffast.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\inffast.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vc
xproj]
inflate.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\inflate.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vc
xproj]
inftrees.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\inftrees.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.v
cxproj]
trees.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\trees.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vcxp
roj]
uncompr.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\uncompr.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vc
xproj]
zutil.c
c1 : fatal error C1083: Cannot open source file:
'C:\Users\gvanrossum\deepfreeze\externals\zlib-1
.2.11\zutil.c': No such file or directory
[C:\Users\gvanrossum\deepfreeze\PCbuild\pythoncore.vcxp
roj]
dl_nt.c
Build FAILED.
(Followed by the same errors repeated.)
Second build:
Using py -3.9 (found 3.9 with py.exe)
Fetching external libraries...
bzip2-1.0.6 already exists, skipping.
sqlite-3.35.5.0 already exists, skipping.
xz-5.2.2 already exists, skipping.
Fetching zlib-1.2.11...
Fetching external binaries...
libffi-3.3.0 already exists, skipping.
openssl-bin-1.1.1l already exists, skipping.
tcltk-8.6.11.0 already exists, skipping.
Finished.
And then everything builds problem-free.
----------
components: Build, Windows
messages: 400680
nosy: gvanrossum, paul.moore, steve.dower, tim.golden, zach.ware
priority: normal
severity: normal
status: open
title: Fresh build on Windows fails the first time for zlib.c
versions: Python 3.11
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Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue45055>
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