[PATCH 1/1] scripts: sphinx-pre-install: add required ctex dependency

[Mauro Carvalho Chehab]

After a change meant to fix support for oriental characters
(Chinese, Japanese, Korean), ctex stylesheet is now a requirement
for PDF output.

Reported-by: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
---

See [PATCH 0/1] at: https://lore.kernel.org/all/cover.1641243581.git.mchehab@xxxxxxxxxx/

 scripts/sphinx-pre-install | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install
index 288e86a9d1e5..46aaab414098 100755
--- a/scripts/sphinx-pre-install
+++ b/scripts/sphinx-pre-install
@@ -78,6 +78,7 @@ my %texlive = (
 	'ucs.sty'            => 'texlive-ucs',
 	'upquote.sty'        => 'texlive-upquote',
 	'wrapfig.sty'        => 'texlive-wrapfig',
+	'ctexhook.sty'       => 'texlive-ctex',
 );
 
 #
-- 
2.33.1