Integrated eqn2graph, contributed by Eric S. Raymond.

* contrib/eqn2graph/{Makefile.sub, eqn2graph.sh, eqn2graph.man}: New
files.
* Makefile.in, NEWS: Updated.

4 files changed, 24 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index 648e239d..52f3cb7b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2002-07-07  Werner LEMBERG  <wl@gnu.org>
+
+	Integrated eqn2graph, contributed by Eric S. Raymond.
+
+	* contrib/eqn2graph/{Makefile.sub, eqn2graph.sh, eqn2graph.man}: New
+	files.
+	* Makefile.in, NEWS: Updated.
+
 2002-06-04  Werner LEMBERG  <wl@gnu.org>
 
 	Changing the substring request to make it fit better with other
diff --git a/Makefile.in b/Makefile.in
index 14fe7080..4ab59e9c 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -436,6 +436,7 @@ OTHERDIRS=\
   src/roff/nroff \
   contrib/mm \
   contrib/pic2graph \
+  contrib/eqn2graph \
   contrib/groffer \
   contrib/mom \
   doc
diff --git a/NEWS b/NEWS
index 5bf1e9a7..157c1439 100644
--- a/NEWS
+++ b/NEWS
@@ -297,6 +297,13 @@ o A new script contributed by Eric S. Raymond <esr@thyrsus.com>.  It
   converts a PIC diagram into a cropped image.  Since it uses gs and the PNM
   library, virtually all graphics formats are available for output.
 
+Eqn2graph
+---------
+
+o A new script contributed by Eric S. Raymond <esr@thyrsus.com>.  It
+  converts an EQN diagram into a cropped image.  Since it uses gs and the PNM
+  library, virtually all graphics formats are available for output.
+
 Groffer
 -------
 
diff --git a/contrib/pic2graph/pic2graph.man b/contrib/pic2graph/pic2graph.man
index 4697d7e2..79bc7ce4 100644
--- a/contrib/pic2graph/pic2graph.man
+++ b/contrib/pic2graph/pic2graph.man
@@ -1,5 +1,5 @@
 .ig
-Copyright (C) 2001 Free Software Foundation, Inc.
+Copyright (C) 2001, 2002 Free Software Foundation, Inc.
 
 Permission is granted to make and distribute verbatim copies of
 this manual provided the copyright notice and this permission notice
@@ -85,7 +85,7 @@ $PATH for \fBpic2graph\fR to work.
 .
 .SH OPTIONS
 .TP
-.B -unsafe
+.B \-unsafe
 Run 
 .BR @g@pic (@MAN1EXT@)
 and
@@ -94,7 +94,7 @@ in the `unsafe' mode enabling the PIC macro
 .B sh
 to execute arbitrary commands.  The default is to forbid this.
 .TP
-.BI -resolution\  MxN
+.BI \-resolution\  MxN
 Specify the pixels-per-inch resolution of the image as
 .I MxN
 (two numerals for horizontal and vertical dot pitch separated by an `x';
@@ -102,15 +102,15 @@ a single numeral is interpreted as a constant dot pitch for both axes).
 Increasing this will increase the image's pixel size, and make fonts
 render better.
 .TP
-.BI -format\  fmt
+.BI \-format\  fmt
 Specify an output format; the default is PNG (Portable Network Graphics).
 Any format for which there is a PNM converter is supported.
 .TP
-.BI -eqn\  delim
+.BI \-eqn\  delim
 Change the fencepost characters that delimit 
 .BR @g@eqn (@MAN1EXT@)
-directives (
-.B $
+directives
+.RB ( $
 and
 .BR $ ,
 by default).  This option requires an argument, but an empty string is
@@ -133,7 +133,7 @@ by default).
 .BR pnmtopng (5)
 .
 .
-.SH AUTHORS
+.SH AUTHOR
 Eric S. Raymond <esr@thyrsus.com>, based on a recipe by W. Richard Stevens.
 .
 .\" Local Variables: