From: Ian Jackson <ian@liberator.relativity.greenend.org.uk>
Date: Sun, 28 Nov 2010 13:34:36 +0000 (+0000)
Subject: layout/Makefile: adhoc rune for expanding some of our PostScript files
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ijackson/git?a=commitdiff_plain;h=b1908595bdeb157f1408fc7c46f3b25dd236e763;p=trains.git

layout/Makefile: adhoc rune for expanding some of our PostScript files
---

diff --git a/layout/Makefile b/layout/Makefile
index ad28b05..74ad6e8 100644
--- a/layout/Makefile
+++ b/layout/Makefile
@@ -89,6 +89,13 @@ compose-segenco: compose-segenco.o
 %.neato.ps:	%.neato
 		neato -Gsize=7.5,7.5 -Gcenter=1 -Tps <$< $o
 
+LARGE_PS_FACTOR=3
+
+%.large.ps:	%.ps
+		pstops '0@3' <$< >$@.tmp
+		perl -p -e 's/\d+/ $$& * ${LARGE_PS_FACTOR} /eg' \
+			-e '    if m/^\%\%.*BoundingBox/' <$@.tmp $o
+
 %.raw.neato:	%.redactgraph
 		./$< consistency printforneato $o