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gh-154387: Fix structseq_repr mislabeling of unnamed PyStructSequence fields #154434

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gh-154387: Fix structseq_repr mislabeling of unnamed PyStructSequence fields #154434

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6f010d0
docs: clarify custom build output directory in PCbuild/readme.txt
pranavchoudhary-tech Jul 9, 2026
757f9d3
docs: add news entry for 118860
pranavchoudhary-tech Jul 9, 2026
d2c81d9
Apply reviewer feedback
pranavchoudhary-tech Jul 9, 2026
1f573ad
Apply text wrapping and environment variable suggestion
pranavchoudhary-tech Jul 9, 2026
c587424
Apply review feedback from zooba
pranavchoudhary-tech Jul 21, 2026
7eb8c27
Trigger CI to bypass flaky test_tkinter failure
pranavchoudhary-tech Jul 21, 2026
52c00eb
Fix structseq_repr indexing to prevent unnamed fields mislabeling
pranavchoudhary-tech Jul 22, 2026
d94858c
Add news entry for structseq_repr bug fix
pranavchoudhary-tech Jul 22, 2026
98f8f34
Revert unrelated change to PCbuild/readme.txt
pranavchoudhary-tech Jul 22, 2026
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pranavchoudhary-tech committed Jul 9, 2026
commit 1f573ad8d61c383a5483e88c6c665e424c334bff
19 changes: 14 additions & 5 deletions PCbuild/readme.txt
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Expand Up @@ -108,12 +108,21 @@ this behavior, try `build.bat -h` to learn more.
Custom Output Directory
-----------------------

If you want to move the build outputs to a different directory, do not use the standard MSBuild `/p:OutDir=` property, as CPython has many assumptions about where the source repository is relative to the built files.
Instead, you can override the output directory by setting `Py_OutDir` (for example, `build.bat "/p:Py_OutDir=C:\MyOutput"`).

However, be aware that the compiled binaries probably won't run directly from that location. If you want to make an install-shaped layout without creating the installer, build CPython normally first, and then use the `PC/layout` script with the runtime you just built:
If you want to move the build outputs to a different directory, do not use the
standard MSBuild `/p:OutDir=` property, as CPython has many assumptions about
where the source repository is relative to the built files. Instead, you can
override the output directory by setting `Py_OutDir` as an environment
variable or by passing it to build.bat (for example,
`build.bat "/p:Py_OutDir=C:\MyOutput"`).

However, be aware that the compiled binaries probably won't run directly from
that location. If you want to make an install-shaped layout without creating the
installer, build CPython normally first, and then use the `PC/layout` script
with the runtime you just built, or using the `--build` and `--source` options
to specify the directories:
python.bat PC/layout --<options>
Use `-h` with that command to see all available options for customizing the layout.
Use `-h` with that command to see all available options for customizing the
layout.


C Runtime
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