windows: ensure input line endings are used in Git checkout

Otherwise they could be normalized to CRLF depending on Git's default settings and sh.exe would choke. Closes #54.
astral-sh · Aug 23, 2020 · 8c754e4 · 8c754e4
1 parent fa4bd80
commit 8c754e4
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/cpython-windows/build.py b/cpython-windows/build.py
@@ -1424,6 +1424,8 @@ def build_libffi(
         subprocess.run(
             [
                 "git.exe",
+                "-c",
+                "core.autocrlf=input",
                 "clone",
                 "--single-branch",
                 "--branch",
@@ -1435,7 +1437,13 @@ def build_libffi(
         )
 
         subprocess.run(
-            ["git.exe", "checkout", "ed22026f39b37f892ded95d7b30e77dfb5126334"],
+            [
+                "git.exe",
+                "-c",
+                "core.autocrlf=input",
+                "checkout",
+                "ed22026f39b37f892ded95d7b30e77dfb5126334",
+            ],
             cwd=ffi_source_path,
             check=True,
         )