From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Date: Fri, 6 Mar 2026 15:45:40 +0000 (+0100)
Subject: docs: sphinx-build-wrapper: don't allow "/" on file names
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0e4c8adad4cacf699672d28e19143dc0b9d145fd;p=thirdparty%2Fkernel%2Flinux.git

docs: sphinx-build-wrapper: don't allow "/" on file names

When handling "DOC:" sections, slash characters may be there.
Prevent using it at the file names, as this is used for directory
separator.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <c1a83a50b0659a5bcf68ef14f9457cc188e91e3a.1772810752.git.mchehab+huawei@kernel.org>
---

diff --git a/tools/docs/sphinx-build-wrapper b/tools/docs/sphinx-build-wrapper
index e6418e22e2ff3..d3f0dba13da1b 100755
--- a/tools/docs/sphinx-build-wrapper
+++ b/tools/docs/sphinx-build-wrapper
@@ -625,7 +625,9 @@ class SphinxBuilder:
 
                 # Use shlex here, as it handles well parameters with commas
                 args = shlex.split(line)
-                fname = f"{output_dir}/{args[3]}.{args[2]}"
+                fname = f"{args[3]}.{args[2]}"
+                fname = fname.replace("/", " ")
+                fname = f"{output_dir}/{fname}"
 
                 if self.verbose:
                     print(f"Creating {fname}")