Subject: [PATCH] gnu: linux-libre-documentation: Fix compilation.

From: Tomas Volf <[email-masked]>
Date: Tue, 13 Feb 2024 17:22:09 +0100

When compiling [email-masked], the compilation fails with
following error message:

    Exception occurred:
      File "/tmp/guix-build-linux-libre-documentation-6.6.16.drv-0/linux-6.6.16/Documentation/sphinx/kernel_feat.py", line 112, in run
        nodeList = self.nestedParse(out_lines, fname)
    UnboundLocalError: local variable 'fname' referenced before assignment

This is already fixed upstream[0], so this commit backports the change.

0: https://lore.kernel.org/all/[email-masked]/t/

* gnu/packages/linux.scm (linux-libre-documentation): Apply patch fixing
compilation.

Change-Id: Ic96f14aa25df09f38e029ca70d2647cbf37c2365
---
 gnu/packages/linux.scm | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index b8b119e474..49b9e01167 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -2003,6 +2003,17 @@ (define-public linux-libre-documentation
   (package
     (inherit linux-libre)
     (name "linux-libre-documentation")
+    (source
+     (origin
+       (inherit linux-libre-source)
+       (patches
+        (list
+         (origin
+           (method url-fetch)
+           (uri "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/patch/Documentation/sphinx/kernel_feat.py?id=c23de7ceae59e4ca5894c3ecf4f785c50c0fa428")
+           (sha256
+            (base32
+             "0inw2pl7nh82sw8bhvvzqa61552bisl78yc1nyl2x6dmpyppzrld")))))))
     (arguments
      (list
       #:tests? #f

base-commit: e9a6c7094822bc859d0694eeaf8f434317219367
-- 
2.41.0