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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-03-30 10:45:59 -0300
committerJonathan Corbet <corbet@lwn.net>2019-04-01 14:33:48 -0600
commit5f6df00fd4569cf76f4e9636bbfc826ea32e2dde (patch)
tree6468f8b2d1cce348dbc594ecbef83991ee1aa03c
parent28f7c994255a9811caa17253353036559852c99c (diff)
downloadlwn-5f6df00fd4569cf76f4e9636bbfc826ea32e2dde.tar.gz
lwn-5f6df00fd4569cf76f4e9636bbfc826ea32e2dde.zip
docs: scripts/sphinx-pre-install: suggest latexmk for building pdf
The usage of latexmk improves the PDF output, as it re-run xelatex when it detects the need, in order to properly generate indexes and cross-references. As this is not a mandatory requirement, only suggest its addition. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
-rwxr-xr-xscripts/sphinx-pre-install1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install
index 067459760a7b..f6a5c0bae31e 100755
--- a/scripts/sphinx-pre-install
+++ b/scripts/sphinx-pre-install
@@ -532,6 +532,7 @@ sub check_needs()
check_program("dot", 1);
check_program("convert", 1);
check_program("rsvg-convert", 1) if ($pdf);
+ check_program("latexmk", 1) if ($pdf);
check_distros();