From 59b27ca409ccf83dbbef1a1189f858bd905d8251 Mon Sep 17 00:00:00 2001
From: Werner Lemberg <wl@gnu.org>
Date: Fri, 15 Dec 2006 21:39:50 +0100
Subject: [PATCH] Simplify script; remove (even more) ligatures instead of
 deleting the glyphs.

---
 buildscripts/pfx2ttf.fontforge | 38 ++++++++++++++--------------------
 1 file changed, 16 insertions(+), 22 deletions(-)

diff --git a/buildscripts/pfx2ttf.fontforge b/buildscripts/pfx2ttf.fontforge
index cdb82475f6..53b9de980e 100644
--- a/buildscripts/pfx2ttf.fontforge
+++ b/buildscripts/pfx2ttf.fontforge
@@ -4,30 +4,24 @@ Open($1);
 MergeKern($2)
 
 
-# 
-# NCSB is broken as shipped by Fedora Core 6
-# it contains bogus ligatures TM and No in the AFM file.
+# The AFM files of `New Century Schoolbook' family as distributed within the
+# urw-fonts-1.0.7pre41.tar.bz2 archive contain a bunch of ligatures which
+# shouldn't be active by default:
 #
-# Remove the TM glyph - for want of better FF fix.  
-err = SelectIf("trademark");
-if ( err > 0 )
-   Cut();
-elseif ( err == 0 )
-   Print("Could not find \"trademark\" glyph");
-elseif ( err < 0 )
-   Print("An error occurred while searching for the \"trademark\" glyph");
-endif
-
+#   T + M -> trademark
+#   N + o -> afii61352
+#   i + j -> ij
+#   I + J -> IJ
+#
+# This font bundle is shipped by Fedora Core 6 and other GNU/Linux
+# distributions; we simply remove those ligatures.
 
-# Remove the No. glyph - for want of better FF fix.  
-err = SelectIf("afii61352");
-if ( err > 0 )
-   Cut();
-elseif ( err == 0 )
-   Print("Could not find \"numero\" glyph");
-elseif ( err < 0 )
-   Print("An error occurred while searching for the \"numero\" glyph");
-endif
+SelectIf("trademark", "trademark", \
+         "afii61352", "afii61352", \
+         "ij", "ij", \
+         "IJ", "IJ");
+RemoveATT("Ligature", "*", "*");
 
 Generate($3 + $fontname + ".otf");
 
+# EOF
-- 
2.39.5