The name of the package with ctexhook.sty is different on Debian/Ubuntu. Reported-by: Akira Yokosawa <akiyks@xxxxxxxxx> Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> --- scripts/sphinx-pre-install | 3 +++ 1 file changed, 3 insertions(+) diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install index 46aaab414098..f126ecbb0494 100755 --- a/scripts/sphinx-pre-install +++ b/scripts/sphinx-pre-install @@ -370,6 +370,9 @@ sub give_debian_hints() ); if ($pdf) { + check_missing_file(["/usr/share/texlive/texmf-dist/tex/latex/ctex/ctexhook.sty"], + "texlive-lang-chinese", 2); + check_missing_file(["/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf"], "fonts-dejavu", 2); -- 2.33.1