From 2ca3097c0531c5927dab0303d39e49991c2be047 Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Tue, 5 Jun 2018 22:14:21 +0200
Subject: [PATCH] LuaTeX: Moved PK resolution hack to ucwmac.tex

---
 ucw-luacsplain.ini | 2 --
 ucwmac.tex         | 5 +++++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/ucw-luacsplain.ini b/ucw-luacsplain.ini
index c5ce013..8e72155 100644
--- a/ucw-luacsplain.ini
+++ b/ucw-luacsplain.ini
@@ -55,8 +55,6 @@
 
 \everyjob={%
    \message{Loaded ucw-luacsplain 2018-06}%
-   % Set resolution of bitmap fonts
-   \directlua{kpse.init_prog("luatex", 600, "ljfour")}%
    % These packages do not survive dumping, defer loading to \everyjob
    \input ltluatex.tex
    \input ucwmac.tex
diff --git a/ucwmac.tex b/ucwmac.tex
index a0b0fe1..6f28ef0 100644
--- a/ucwmac.tex
+++ b/ucwmac.tex
@@ -24,6 +24,11 @@
 	\pdfpkresolution=600	% Provide a reasonable default
 \fi\fi
 
+\ifx\directlua\undefined\else
+	% In LuaTeX \pdfpkresolution is not enough
+	\directlua{kpse.init_prog("luatex", 600, "ljfour")}
+\fi
+
 %%% Auxiliary macros %%%
 
 % Prepend/append #2 to the definition of #1
-- 
2.39.2