Disable self version check in PEP 517 pip subprocesses

ichard26 · ichard26 · commit 9697688ca45c · 2024-05-07T21:11:15.000-04:00
This eliminates a (very) small unnecessary performance penalty and
reduces output clutter when the pip subprocess errors out.
diff --git a/news/12683.feature.rst b/news/12683.feature.rst
@@ -0,0 +1,2 @@
+Disable pip's self version check when invoking a pip subprocess to install
+PEP 517 build requirements.
diff --git a/src/pip/_internal/build_env.py b/src/pip/_internal/build_env.py
@@ -241,6 +241,7 @@ def _install_requirements(
             "--prefix",
             prefix.path,
             "--no-warn-script-location",
+            "--disable-pip-version-check",
         ]
         if logger.getEffectiveLevel() <= logging.DEBUG:
             args.append("-vv")

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+Disable pip's self version check when invoking a pip subprocess to install`
	`2`	`+PEP 517 build requirements.`
Original file line number	Diff line number	Diff line change
`@@ -241,6 +241,7 @@ def _install_requirements(`
`241`	`241`	`"--prefix",`
`242`	`242`	`prefix.path,`
`243`	`243`	`"--no-warn-script-location",`
	`244`	`+ "--disable-pip-version-check",`
`244`	`245`	`]`
`245`	`246`	`if logger.getEffectiveLevel() <= logging.DEBUG:`
`246`	`247`	`args.append("-vv")`