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Message-Id: <20251226085651.198464-1-mustafaelrasheid@gmail.com>
Date: Fri, 26 Dec 2025 11:56:51 +0300
From: mustafaelrasheid@...il.com
To: Randy Dunlap <rdunlap@...radead.org>
Cc: Jonathan Corbet <corbet@....net>,
linux-doc@...r.kernel.org,
linux-kernel@...r.kernel.org,
Mustafa Elrasheid <mustafaelrasheid@...il.com>
Subject: [PATCH v2] docs: Makefile: wrap SPHINXDIRS help text
From: Mustafa Elrasheid <mustafaelrasheid@...il.com>
When using `make help`, SPHINXDIR doesn't wrap around 80 characters,
causing text to overflow or wrap in incorrect ways,
which then makes the text difficult to read
Signed-off-by: Mustafa Elrasheid <mustafaelrasheid@...il.com>
---
v2:
- Added '-s' in fmt to prevent word segmenting at the end of lines.
- Reduced width in `fmt -w` to account for the added indentation of
`sed`
Documentation/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/Makefile b/Documentation/Makefile
index e96ac6dcac4f..e260df866f5e 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -98,7 +98,7 @@ dochelp:
@echo ' cleandocs - clean all generated files'
@echo
@echo ' make SPHINXDIRS="s1 s2" [target] Generate only docs of folder s1, s2'
- @echo ' top level values for SPHINXDIRS are: $(_SPHINXDIRS)'
+ @echo ' top level values for SPHINXDIRS are: $(_SPHINXDIRS)' | fmt -s -w 72 | sed '1!s/^/ /'
@echo ' you may also use a subdirectory like SPHINXDIRS=userspace-api/media,'
@echo ' provided that there is an index.rst file at the subdirectory.'
@echo
--
2.39.5
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