From 106f714ad5967b82dcacd965c46fe6bbff38c05d Mon Sep 17 00:00:00 2001
From: Marc Mueller <30130371+cdce8p@users.noreply.github.com>
Date: Fri, 10 Jan 2025 16:22:10 +0100
Subject: [PATCH] Remove unnecessary mypyc files from wheel (#18416)

Remove mypyc docs and some testing files from wheels. They aren't
included for mypy itself as well. The sdist content will stay the same,
so it's possible for distributors to continue to run the tests.

Files which will no longer be included
```
mypyc/README.md
mypyc/doc/**
mypyc/external/googletest/**
mypyc/lib-rt/setup.py
mypyc/lib-rt/test_capi.cc
mypyc/test-data/**
```
---
 MANIFEST.in    |  3 +++
 pyproject.toml | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --git a/MANIFEST.in b/MANIFEST.in
index f9992d44e7ff..80d73ab5f48e 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -26,8 +26,10 @@ prune docs/source/_build
 # assorted mypyc requirements
 graft mypyc/external
 graft mypyc/lib-rt
+graft mypyc/test
 graft mypyc/test-data
 graft mypyc/doc
+prune mypyc/doc/build
 
 # files necessary for testing sdist
 include mypy-requirements.txt
@@ -37,6 +39,7 @@ include test-requirements.txt
 include mypy_self_check.ini
 prune misc
 graft test-data
+graft mypy/test
 include conftest.py
 include runtests.py
 include pytest.ini
diff --git a/pyproject.toml b/pyproject.toml
index 5edbc8a75224..157c26385e4e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -77,6 +77,7 @@ mypyc = "mypyc.__main__:main"
 
 [tool.setuptools.packages.find]
 include = ["mypy*", "mypyc*", "*__mypyc*"]
+exclude = ["mypyc.test-data*"]
 namespaces = false
 
 [tool.setuptools.package-data]
@@ -89,6 +90,15 @@ mypy = [
   "xml/*.xslt",
   "xml/*.css",
 ]
+[tool.setuptools.exclude-package-data]
+mypyc = [
+  "README.md",
+  "doc/**",
+  "external/**",
+  "lib-rt/test_capi.cc",
+  "lib-rt/setup.py",
+  "test-data/**",
+]
 
 [tool.black]
 line-length = 99