From d529a33ebb912ab5d7f2cc137023220ba8908f46 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Georges=20Dup=C3=A9ron?= <georges.duperon@gmail.com>
Date: Sat, 9 Mar 2019 06:06:17 +0100
Subject: [PATCH] Generate PDF dependency graph directly without going through
 .ps

---
 Makefile | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/Makefile b/Makefile
index b7b359d..95230ef 100644
--- a/Makefile
+++ b/Makefile
@@ -12,13 +12,9 @@ artifacts/deps.png: deps.dot Makefile
 	mkdir -p $$(dirname $@)
 	dot -Tpng $< > $@
 
-deps.ps: deps.dot Makefile
+artifacts/deps.pdf: deps.dot Makefile
 	mkdir -p $$(dirname $@)
-	dot -Tps  $< > $@
-
-artifacts/deps.pdf: deps.ps Makefile
-	mkdir -p $$(dirname $@)
-	ps2pdf $< $@
+	dot -Tpdf  $< > $@
 
 artifacts/index.html: doc-src/index.html artifacts/style.css artifacts/deps.svg artifacts/deps.png artifacts/deps.pdf artifacts/references/index.html Makefile
 	mkdir -p $$(dirname $@)