diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5b5f66b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SOURCES/netpbm-10.79.00.tar.xz
diff --git a/.netpbm.metadata b/.netpbm.metadata
new file mode 100644
index 0000000..b07f9d1
--- /dev/null
+++ b/.netpbm.metadata
@@ -0,0 +1 @@
+8ed7835000a9c915aed6ee33376375b737a0f979 SOURCES/netpbm-10.79.00.tar.xz
diff --git a/SOURCES/netpbm-CAN-2005-2471.patch b/SOURCES/netpbm-CAN-2005-2471.patch
new file mode 100644
index 0000000..ee9935f
--- /dev/null
+++ b/SOURCES/netpbm-CAN-2005-2471.patch
@@ -0,0 +1,17 @@
+diff -up netpbm-10.56.03/converter/other/pstopnm.c.CAN-2005-2471 netpbm-10.56.03/converter/other/pstopnm.c
+--- netpbm-10.56.03/converter/other/pstopnm.c.CAN-2005-2471	2011-11-09 09:18:00.000000000 +0100
++++ netpbm-10.56.03/converter/other/pstopnm.c	2011-11-11 11:43:51.827409226 +0100
+@@ -747,11 +747,11 @@ execGhostscript(int          const input
+                    ghostscriptProg, arg0,
+                    deviceopt, outfileopt, gopt, ropt, textalphabitsopt,
+                    "-q", "-dNOPAUSE", 
+-                   "-dSAFER", "-");
++                   "-dPARANOIDSAFER", "-");
+     }
+ 
+     execl(ghostscriptProg, arg0, deviceopt, outfileopt, gopt, ropt, "-q",
+-          "-dNOPAUSE", "-dSAFER", "-", NULL);
++          "-dNOPAUSE", "-dPARANOIDSAFER", "-", NULL);
+     
+     pm_error("execl() of Ghostscript ('%s') failed, errno=%d (%s)",
+              ghostscriptProg, errno, strerror(errno));
diff --git a/SOURCES/netpbm-bmptopnm.patch b/SOURCES/netpbm-bmptopnm.patch
new file mode 100644
index 0000000..9095427
--- /dev/null
+++ b/SOURCES/netpbm-bmptopnm.patch
@@ -0,0 +1,11 @@
+--- netpbm-10.35/converter/other/bmptopnm.c.bmptopnm	2007-01-29 13:08:46.000000000 +0100
++++ netpbm-10.35/converter/other/bmptopnm.c	2007-01-29 13:32:21.000000000 +0100
+@@ -1262,7 +1262,7 @@ readBmp(FILE *               const ifP, 
+         xel **               const colormapP,
+         bool                 const verbose) {
+ 
+-    xel * colormap;  /* malloc'ed */
++    xel * colormap = NULL;  /* malloc'ed */
+     unsigned int pos;
+         /* Current byte position in the BMP file */
+ 
diff --git a/SOURCES/netpbm-cmuwtopbm.patch b/SOURCES/netpbm-cmuwtopbm.patch
new file mode 100644
index 0000000..f5b328b
--- /dev/null
+++ b/SOURCES/netpbm-cmuwtopbm.patch
@@ -0,0 +1,21 @@
+diff -up netpbm-10.61.01/converter/pbm/cmuwmtopbm.c.cmuwtopbmfix netpbm-10.61.01/converter/pbm/cmuwmtopbm.c
+--- netpbm-10.61.01/converter/pbm/cmuwmtopbm.c.cmuwtopbmfix	2013-01-02 18:39:57.000000000 +0100
++++ netpbm-10.61.01/converter/pbm/cmuwmtopbm.c	2013-01-03 05:41:36.024984241 +0100
+@@ -18,7 +18,7 @@
+    This program does not check the pad bits at the end of each row.
+ */
+ 
+-
++#include <stdint.h>
+ #include "pbm.h"
+ 
+ /*--------------------------
+@@ -42,7 +42,7 @@ readCmuwmHeader(FILE *         const ifP
+         "CMU window manager header EOF / read error";
+     uint32_t const cmuwmMagic = 0xf10040bb;
+ 
+-    long l;
++    uint32_t l;
+     short s;
+     int rc;
+ 
diff --git a/SOURCES/netpbm-docfix.patch b/SOURCES/netpbm-docfix.patch
new file mode 100644
index 0000000..33b3b77
--- /dev/null
+++ b/SOURCES/netpbm-docfix.patch
@@ -0,0 +1,124 @@
+diff -urNp old/userguide/cameratopam.html new/userguide/cameratopam.html
+--- old/userguide/cameratopam.html	2017-09-05 09:05:16.000000000 +0200
++++ new/userguide/cameratopam.html	2017-09-05 13:16:33.622352535 +0200
+@@ -25,10 +25,10 @@ cameratopam - convert raw camera image t
+ [<b>-balance_camera</b>]
+ [<b>-red_scale=</b><i>float</i>]
+ [<b>-blue_scale=</b><i>float</i>]
+-[<b>-brightness=</b><i>fraction</i>]
++[<b>-bright=</b><i>fraction</i>]
+ [<b>-no_clip_color</b>]
+ [<b>-rgb</b>]
+-[<b>-secondary</b>]
++[<b>-use_secondary</b>]
+ [<b>-linear</b>]
+ [<b>-verbose</b>]
+ 
+@@ -106,7 +106,7 @@ the default.
+ <dd>Further adjust the color balance by multiplying the red and blue
+ channels by these values.  Both default to 1.0.
+ 
+-<dt><b>-brightness=</b><i>float</i>
++<dt><b>-bright=</b><i>float</i>
+ 
+ <dd>Change the output brightness.  Default is 1.0.
+ 
+@@ -114,14 +114,14 @@ channels by these values.  Both default
+ 
+ <dd>By default, <b>cameratoapm</b> clips all colors to prevent pink
+ hues in the highlights.  Combine this option with
+-<b>-brightness=0.25</b> to leave the image data completely unclipped.
++<b>-bright=0.25</b> to leave the image data completely unclipped.
+ 
+ <dt><b>-rgb</b>
+ 
+ <dd>Write raw camera colors to the output file.  By default,
+ <b>cameratoapm</b> converts to sRGB colorspace.
+ 
+-<dt><b>-secondary</b>
++<dt><b>-use_secondary</b>
+ 
+ <dd>For cameras based on the Fuji Super CCD SR, this option causes
+ <b>cameratopam</b> to use the secondary sensors, in effect
+diff -urNp old/userguide/fiascotopnm.html new/userguide/fiascotopnm.html
+--- old/userguide/fiascotopnm.html	2017-09-05 09:05:16.000000000 +0200
++++ new/userguide/fiascotopnm.html	2017-09-05 13:32:51.810458154 +0200
+@@ -51,7 +51,7 @@ the output file(s) are written to the fi
+ this list. Otherwise, the current directory is used to store the
+ output file(s).
+ 
+-<DT><B>-z</B>, <B>--fast</B>
++<DT><B>-r</B>, <B>--fast</B>
+ <DD>
+ Decompress images in the 4:2:0 format; i.e., each chroma channel is
+ decompressed to an image of halved width and height. Use this option
+@@ -83,7 +83,7 @@ given amount <I>N</I>. <I>N</I> is 1 (mi
+ is 70. When <I>N</I>=0, then the smoothing amount specified in the
+ FIASCO file is used (defined by the FIASCO coder).
+ 
+-<DT><B>-F</B> <I>N</I>, <B>--fps=</B><I>N</I>
++<DT><B>-F</B> <I>N</I>, <B>--framerate=</B><I>N</I>
+ <DD>
+ Set number of frames per second to <I>N</I>. When using this option,
+ the frame rate specified in the FIASCO file is overridden.
+@@ -113,13 +113,8 @@ following methods (in the specified orde
+ <LI>--config=<I>name</I>
+ </OL>
+ 
+-<DT><B>-h</B>, <B>--info</B>
+-<DD>
+-Print brief help, then exit.
+-
+-<DT><B>-H</B>, <B>--help</B>
+-<DD>
+-Print detailed help, then exit.
++<DT><B>-h</B>, <B>--help</B>
++Print help, then exit.
+ 
+ </DL>
+ 
+diff -urNp old/userguide/pamperspective.html new/userguide/pamperspective.html
+--- old/userguide/pamperspective.html	2017-09-05 09:05:16.000000000 +0200
++++ new/userguide/pamperspective.html	2017-09-05 13:23:15.869997105 +0200
+@@ -220,7 +220,7 @@ default rectangle as the "frame." The vi
+ a rectangle the axes of which are parallel to those of the frame.
+ 
+ <p>The frame options are additive.  All the parts of the image
+-specified by either margin options, <b>--include_frame</b>, or
++specified by either margin options, <b>--frame_include</b>, or
+ <b>--include</b> (or their defaults) are in the visible part.  The
+ visible part is the smallest possible rectangle that contains the
+ parts specified those three ways.
+diff -urNp old/converter/pbm/pbmtoepson.c new/converter/pbm/pbmtoepson.c
+--- old/converter/pbm/pbmtoepson.c	2018-01-04 14:26:14.740024843 +0100
++++ new/converter/pbm/pbmtoepson.c	2018-01-04 14:28:47.970518766 +0100
+@@ -75,7 +75,7 @@ parseCommandLine(int                  ar
+             &dpiSpec,                         0);
+     OPTENT3(0, "adjacent",     OPT_FLAG,     NULL,
+             &adjacentSpec,                    0);
+-    OPTENT3(0, "nonadjacent",  OPT_FLAG,     NULL,
++    OPTENT3(0, "noadjacent",  OPT_FLAG,     NULL,
+             &nonadjacentSpec,                 0);
+ 
+     opt.opt_table = option_def;
+diff -urNp old/userguide/pbmtoepson.html new/userguide/pbmtoepson.html
+--- old/userguide/pbmtoepson.html	2018-01-04 14:26:14.586024719 +0100
++++ new/userguide/pbmtoepson.html	2018-01-04 14:27:56.466847698 +0100
+@@ -18,7 +18,7 @@ pbmtoepson - convert a PBM image into Ep
+ [<b>-dpi=</b><i>n</i>]
+ [<b>-protocol=</b>{<b>escp9</b>|<B>escp</B>}]
+ [<b>-adjacent</b>]
+-[<b>-nonadjacent</b>]
++[<b>-noadjacent</b>]
+ 
+ [<I>pbmfile</I>]
+ 
+@@ -74,7 +74,7 @@ print density for you consistent with yo
+ <p>This option was new in Netpbm 10.23 (July 2004).     
+ 
+ <dt><b>-adjacent</b>
+-<dt><b>-nonadjacent</b>
++<dt><b>-noadjacent</b>
+ 
+ <dd>These options determine whether the output uses "adjacent dot
+ printing" or not, whatever that is.
diff --git a/SOURCES/netpbm-fiasco-overflow.patch b/SOURCES/netpbm-fiasco-overflow.patch
new file mode 100644
index 0000000..850dbc3
--- /dev/null
+++ b/SOURCES/netpbm-fiasco-overflow.patch
@@ -0,0 +1,12 @@
+diff -up netpbm-10.47.09/converter/other/fiasco/lib/image.h.fiasco-overflow netpbm-10.47.09/converter/other/fiasco/lib/image.h
+--- netpbm-10.47.09/converter/other/fiasco/lib/image.h.fiasco-overflow	2010-01-25 09:00:48.000000000 +0100
++++ netpbm-10.47.09/converter/other/fiasco/lib/image.h	2010-01-27 10:29:48.000000000 +0100
+@@ -29,7 +29,7 @@ typedef struct image
+  *  Image data
+  */
+ {
+-   char      id [7];
++   char      id [8];
+    unsigned  reference_count;
+    unsigned  width;			/* Width of the image */
+    unsigned  height;			/* Height of the image */
diff --git a/SOURCES/netpbm-gcc4.patch b/SOURCES/netpbm-gcc4.patch
new file mode 100644
index 0000000..3f51826
--- /dev/null
+++ b/SOURCES/netpbm-gcc4.patch
@@ -0,0 +1,22 @@
+diff -up netpbm-10.58.01/lib/pm.h.gcc4 netpbm-10.58.01/lib/pm.h
+--- netpbm-10.58.01/lib/pm.h.gcc4	2012-04-09 19:08:08.885137097 +0200
++++ netpbm-10.58.01/lib/pm.h	2012-04-09 19:08:08.894136984 +0200
+@@ -18,6 +18,7 @@
+ #include <sys/types.h>
+ #include <ctype.h>
+ #include <stdio.h>
++#include <string.h>
+ #include <errno.h>
+ #include <setjmp.h>
+ #include <sys/stat.h>
+diff -up netpbm-10.58.01/urt/rle.h.gcc4 netpbm-10.58.01/urt/rle.h
+--- netpbm-10.58.01/urt/rle.h.gcc4	2012-04-09 19:08:08.000000000 +0200
++++ netpbm-10.58.01/urt/rle.h	2012-04-09 19:08:39.137758887 +0200
+@@ -34,6 +34,7 @@
+ #define RLE_H
+ 
+ #include <stdio.h>      /* Declare FILE. */
++#include <string.h>
+ 
+ enum rle_dispatch {
+     NO_DISPATCH = -1,
diff --git a/SOURCES/netpbm-glibc.patch b/SOURCES/netpbm-glibc.patch
new file mode 100644
index 0000000..4ae71e8
--- /dev/null
+++ b/SOURCES/netpbm-glibc.patch
@@ -0,0 +1,13 @@
+--- netpbm-10.35/converter/other/pnmtotiffcmyk.c.glibc	2006-09-18 12:20:06.000000000 +0200
++++ netpbm-10.35/converter/other/pnmtotiffcmyk.c	2007-08-23 09:18:30.000000000 +0200
+@@ -974,8 +974,8 @@ int main( int argc, char **argv ) {
+ 
+   if ( (err = parseOpts( argc, argv, rt )) ) goto exit ;
+   
+-  if ( (err = rt->in->open( rt->in, rt )) ) goto exit ;
+-  if ( (err = rt->out->open( rt->out, rt )) ) goto exit ;
++  if ( (err = (rt->in->open)( rt->in, rt )) ) goto exit ;
++  if ( (err = (rt->out->open)( rt->out, rt )) ) goto exit ;
+ 
+   while ( rt->in->hasMore( rt->in ) ) {
+     if ( (err = rt->in->next( rt->in, &r, &g, &b )) ) goto exit ;
diff --git a/SOURCES/netpbm-manfix.patch b/SOURCES/netpbm-manfix.patch
new file mode 100644
index 0000000..54df85f
--- /dev/null
+++ b/SOURCES/netpbm-manfix.patch
@@ -0,0 +1,184 @@
+diff -urNp old/userguide/avstopam.html new/userguide/avstopam.html
+--- old/userguide/avstopam.html	2017-09-05 13:58:08.338559550 +0200
++++ new/userguide/avstopam.html	2017-09-05 14:00:27.371039472 +0200
+@@ -1,8 +1,7 @@
+ <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
++<html>
+ <head>
+ <title>Avstopam User Manual</title>
+-<meta http-equiv="content-type" content="text/html; charset=us-ascii" />
+ </head>
+ 
+ <body>
+diff -urNp old/userguide/escp2topbm.html new/userguide/escp2topbm.html
+--- old/userguide/escp2topbm.html	2017-09-05 13:58:08.335559561 +0200
++++ new/userguide/escp2topbm.html	2017-09-05 14:01:20.226842694 +0200
+@@ -6,6 +6,7 @@ Updated: 14 July 2015
+ <BR>
+ <A HREF="#index">Table Of Contents</A>
+ 
++<H2>NAME</H2>
+ escp2topbm - convert an ESC/P2 printer file to a PBM image
+ 
+ <H2 id="synopsis">SYNOPSIS</H2>
+diff -urNp old/userguide/faxformat.html new/userguide/faxformat.html
+--- old/userguide/faxformat.html	2017-09-05 13:58:08.337559553 +0200
++++ new/userguide/faxformat.html	2017-09-05 14:02:33.322571279 +0200
+@@ -5,10 +5,11 @@
+ Updated: 03 December 2008
+ <BR>
+ 
++<H2>SYNOPSIS</H2>
+ <p>This page, part of the <a href="index.html">Netpbm user's guide</a>,
+ describes FAX formats in relation to Netpbm facilities.
+ 
+-
++<H2>DESCRIPTION</H2>
+ <p>The ITU (formerly CCITT) publishes standards for operation of fax machines
+ (the idea is to provide a way to be sure that a fax machine is able to receive
+ a fax sent by another).  These standards incidentally specify graphics file
+diff -urNp old/userguide/pampaintspill.html new/userguide/pampaintspill.html
+--- old/userguide/pampaintspill.html	2017-09-05 13:58:08.338559550 +0200
++++ new/userguide/pampaintspill.html	2017-09-05 14:03:32.625351620 +0200
+@@ -1,8 +1,7 @@
+ <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+-<html xmlns="http://www.w3.org/1999/xhtml">
++<html>
+ <head>
+ <title>Pampaintspill User Manual</title>
+-<meta http-equiv="content-type" content="text/html; charset=us-ascii" />
+ </head>
+ 
+ <body>
+@@ -11,6 +10,7 @@
+ 
+ <p><a href="#index">Table Of Contents</a></p>
+ 
++<H2>NAME</H2>
+ <p>pampaintspill - smoothly spill colors into the background</p>
+ 
+ <h2><a name="synopsis">SYNOPSIS</a></h2>
+diff -urNp old/userguide/pamrecolor.html new/userguide/pamrecolor.html
+--- old/userguide/pamrecolor.html	2017-09-05 13:58:08.336559557 +0200
++++ new/userguide/pamrecolor.html	2017-09-05 14:04:34.714122098 +0200
+@@ -1,8 +1,7 @@
+-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
++<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+ <html>
+ <head>
+ <title>Pamrecolor User Manual</title>
+-<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
+ </head>
+ 
+ <body>
+@@ -11,7 +10,7 @@
+ 
+ <p>Updated: 31 July 2010</p>
+ 
+-<p><a href="#contents">Table Of Contents</a></p>
++<p><a href="#index">Table Of Contents</a></p>
+ 
+ 
+ <h2 id="name">NAME</h2>
+diff -urNp old/userguide/pamsistoaglyph.html new/userguide/pamsistoaglyph.html
+--- old/userguide/pamsistoaglyph.html	2017-09-05 13:58:08.334559565 +0200
++++ new/userguide/pamsistoaglyph.html	2017-09-05 14:05:25.865944327 +0200
+@@ -1,8 +1,7 @@
+ <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+-<html xmlns="http://www.w3.org/1999/xhtml">
++<html>
+ <head>
+ <title>Pamsistoaglyph User Manual</title>
+-<meta http-equiv="content-type" content="text/html; charset=us-ascii" />
+ </head>
+ 
+ <body>
+diff -urNp old/userguide/pamstereogram.html new/userguide/pamstereogram.html
+--- old/userguide/pamstereogram.html	2017-09-05 13:58:08.337559553 +0200
++++ new/userguide/pamstereogram.html	2017-09-05 14:13:28.523959069 +0200
+@@ -1,5 +1,5 @@
+-<!DOCTYPE html>
+-<html xmlns="http://www.w3.org/1999/xhtml">
++<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
++<html>
+ <head>
+ <title>Pamstereogram User Manual</title>
+ </head>
+@@ -10,7 +10,7 @@
+ 
+ <p>Updated: 19 June 2015</p>
+ 
+-<p><a href="#contents">Table Of Contents</a></p>
++<p><a href="#index">Table Of Contents</a></p>
+ 
+ 
+ <h2 id="name">NAME</h2>
+diff -urNp old/userguide/pamtoavs.html new/userguide/pamtoavs.html
+--- old/userguide/pamtoavs.html	2017-09-05 13:58:08.329559583 +0200
++++ new/userguide/pamtoavs.html	2017-09-05 14:05:49.299863901 +0200
+@@ -1,5 +1,5 @@
+ <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
++<html>
+ <head>
+ <title>Pamtoavs User Manual</title>
+ <meta http-equiv="content-type" content="text/html; charset=us-ascii" />
+diff -urNp old/userguide/pamtooctaveimg.html new/userguide/pamtooctaveimg.html
+--- old/userguide/pamtooctaveimg.html	2017-09-05 13:58:08.335559561 +0200
++++ new/userguide/pamtooctaveimg.html	2017-09-05 14:06:21.825752356 +0200
+@@ -1,8 +1,7 @@
+ <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
++<html>
+ <head>
+ <title>Pamtooctaveimg User Manual</title>
+-<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ </head>
+ 
+ <body>
+diff -urNp old/userguide/pnmflip.html new/userguide/pnmflip.html
+--- old/userguide/pnmflip.html	2017-09-05 13:58:08.336559557 +0200
++++ new/userguide/pnmflip.html	2017-09-05 14:07:15.065963977 +0200
+@@ -4,9 +4,11 @@
+ <BODY>
+ <H1>pnmflip</H1>
+ <BR>
++<H2>NAME</H2>
+ <p><b>pnmflip</b> was replaced in Netpbm 10.13 (December 2002) by
+ <b><a href="pamflip.html">pamflip</a></b>.
+ 
++<H2>DESCRIPTION</H2>
+ <P><B>pamflip</b> is mostly backward compatible with <b>pnmflip</b>,
+ but works on PAM images too.
+ 
+diff -urNp old/userguide/pnmmercator.html new/userguide/pnmmercator.html
+--- old/userguide/pnmmercator.html	2017-09-05 13:58:08.334559565 +0200
++++ new/userguide/pnmmercator.html	2017-09-05 14:08:08.305214742 +0200
+@@ -1,7 +1,6 @@
+-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
++<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+ <html>
+ <head>
+-<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
+ <title>PnmMercator User Manual</title>
+ </head>
+ <body>
+diff -urNp old/userguide/ppmtogif.html new/userguide/ppmtogif.html
+--- old/userguide/ppmtogif.html	2017-09-05 13:58:08.337559553 +0200
++++ new/userguide/ppmtogif.html	2017-09-05 14:09:51.450583126 +0200
+@@ -4,11 +4,14 @@
+ <BODY>
+ <H1>ppmtogif</H1>
+ <BR>
++<H2>NAME</H2>
+ <p><b>ppmtogif</b> was replaced in Netpbm 10.37 (December 2006) by
+ <b><a href="pamtogif.html">pamtogif</a></b>.
+ 
++<H2>SYNOPSIS</H2>
+ <P><B>pamtogif</b> is mostly backward compatible with <b>ppmtogif</b>.
+ 
++<H2>DESCRIPTION</H2>
+ <P>One way <b>pamtogif</b> is not backward compatible with <b>ppmtogif</b>
+ is that to specify a transparency (alpha) mask with <b>ppmtogif</b>, you
+ supply the transparency as a separate pseudo-PGM image and use the
diff --git a/SOURCES/netpbm-manual-pages.patch b/SOURCES/netpbm-manual-pages.patch
new file mode 100644
index 0000000..b5fbbea
--- /dev/null
+++ b/SOURCES/netpbm-manual-pages.patch
@@ -0,0 +1,1343 @@
+diff -urNp old/userguide/libnetpbm_ug.html new/userguide/libnetpbm_ug.html
+--- old/userguide/libnetpbm_ug.html	2017-09-05 14:20:09.734743404 +0200
++++ new/userguide/libnetpbm_ug.html	2017-09-05 14:47:30.496705483 +0200
+@@ -374,7 +374,7 @@ plain format.
+ <H2 id="reference">Reference</h2>
+ 
+ <p>The <a href="libnetpbm_image.html">Libnetpbm Netpbm Image
+-Processing Manual</a> describes the the <b>libnetpbm</b> functions for
++Processing Manual</a> describes the <b>libnetpbm</b> functions for
+ processing image data.
+ 
+ <p>The <a href="libpm.html">Libnetpbm Utility Manual</a>
+diff -urNp old/userguide/pamfunc.html new/userguide/pamfunc.html
+--- old/userguide/pamfunc.html	2017-09-05 14:20:09.738743398 +0200
++++ new/userguide/pamfunc.html	2017-09-05 14:47:41.760644848 +0200
+@@ -57,7 +57,7 @@ output image.
+ and bit string (such as and with 01001000).  For the arithmetic functions, the
+ function arguments and results are the fraction that a sample is of the
+ maxval, i.e. normal interpretation of PAM tuples.  But for the bit string
+-functions, the value is the the bit string whose value as a binary cipher is
++functions, the value is the bit string whose value as a binary cipher is
+ the sample value, and the maxval indicates the width of the bit string.
+ 
+ <h4>Arithmetic functions</h4>
+diff -urNp old/userguide/pbmtextps.html new/userguide/pbmtextps.html
+--- old/userguide/pbmtextps.html	2017-09-05 14:20:09.736743401 +0200
++++ new/userguide/pbmtextps.html	2017-09-05 14:47:58.840553598 +0200
+@@ -185,7 +185,7 @@ edge of the type.  See <a href="#margins
+ <dt><b>-ascent=</b><i>n</i>
+ <dt><b>-descent=</b><i>n</i>
+ <dd>
+-These options control the the margins added to the image, measured from
++These options control the margins added to the image, measured from
+ the text baseline.  See <a href="#margins">Margins</a> for details.
+ 
+ <p>Sizes are in points, as a floating point number.
+diff -urNp old/userguide/pbmtog3.html new/userguide/pbmtog3.html
+--- old/userguide/pbmtog3.html	2017-09-05 14:20:09.735743403 +0200
++++ new/userguide/pbmtog3.html	2017-09-05 14:48:55.648255793 +0200
+@@ -77,7 +77,7 @@ You cannot specify both.
+ <H2 id="history">HISTORY</H2>
+ 
+ <p>Before Netpbm 10.79 (June 2017), there was a different program by the same
+-name in Netpbm, which was written by by Paul Haeberli
++name in Netpbm, which was written by Paul Haeberli
+ &lt;<A HREF="mailto:paul@manray.sgi.com">paul@manray.sgi.com</A>&gt; in 1989
+ and then modified extensively by others.
+ 
+diff -urNp old/userguide/ppmtompeg.html new/userguide/ppmtompeg.html
+--- old/userguide/ppmtompeg.html	2017-09-05 14:20:09.739743396 +0200
++++ new/userguide/ppmtompeg.html	1970-01-01 01:00:00.000000000 +0100
+@@ -1,1291 +0,0 @@
+-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
+-<HTML>
+-<HEAD>
+-<TITLE>Ppmtompeg User Manual</TITLE>
+-</HEAD>
+-<BODY>
+-<H1>Ppmtompeg</H1>
+-Updated: 23 July 2006
+-<BR>
+-<A HREF="#index">Table Of Contents</A>
+-
+-<H2>NAME</H2>
+-ppmtompeg - encode an MPEG-1 bitstream
+-
+-<H2 id="synopsis">SYNOPSIS</H2>
+-
+-<B>ppmtompeg</B>
+-[<I>options</I>]
+-<I>parameter-file</I>
+-
+-<H2 id="description">DESCRIPTION</H2>
+-
+-<p>This program is part of <a href="index.html">Netpbm</a>.
+-
+-<P><B>ppmtompeg</B> produces an MPEG-1 video stream.  MPEG-1 is the
+-first great video compression method, and is what is used in Video CDs
+-(VCD).  <b>ppmtompeg</b> originated in the year 1995.  DVD uses a more
+-advanced method, MPEG-2.  There is an even newer method called MPEG-4
+-which is also called Divx.  I don't know where one finds that used.
+-
+-<p>There's technically a difference between a compression method for
+-video and an actual file (stream) format for a movie, and I don't know
+-if it can be validly said that the format of the stream
+-<b>ppmtompeg</b> produces is MPEG-1.
+-
+-<p>Mencoder from the <a href="http://www.mplayerhq.hu">Mplayer
+-package</a> is probably superior for most video format generation
+-needs, if for no other reason than that it is more popular.
+-
+-<p>The programming library <a href="http://pm2v.free.fr"><b>PM2V</b></a>
+-generates MPEG-2 streams.
+-
+-<p>Use <a href="http://www.mplayerhq.hu">Mplayer</a> (not part of Netpbm)
+-to do the reverse conversion: to create a series of PNM files from an MPEG
+-stream.
+-
+-<p><i>param_file</i> is a parameter file which includes a list of
+-input files and other parameters.  The file is described in detail
+-below.
+-
+-<P>To understand this program, you need to understand something about
+-the complex MPEG-1 format.  One source of information about this
+-standard format is the section Introduction to MPEG in the <a
+-href="http://www.faqs.org/faqs/compression-faq">Compression FAQ</a>.
+-
+-<H2 id="options">OPTIONS</H2>
+-
+-<p>The <b>-gop</b>, <b>-combine_gops</b>, <b>-frames</b>, and
+-<b>-combine_frames</b> options are all mutually exclusive.
+-
+-<DL COMPACT>
+-<DT><B>-stat stat_file</B>
+-
+-<DD>This option causes <b>ppmtompeg</b> to append the statistics that
+-it write to Standard Output to the file <I>stat_file</I> as well.  The
+-statistics use the following abbreviations: bits per block (bpb), bits
+-per frame (bpf), seconds per frame (spf), and bits per second (bps).
+-
+-<p>These statistics include how many I, P, and B frames there were,
+-and information about compression and quality.
+-
+-
+-<DT><B>-quiet</b> <i>num_seconds</i>
+-
+-<DD> causes <b>ppmtompeg</b> not to report remaining time more often
+-than every <i>num_seconds</i> seconds (unless the time estimate rises,
+-which will happen near the beginning of the run).  A negative value
+-tells <b>ppmtompeg</b> not to report at all.  0 is the default
+-(reports once after each frame).  Note that the time remaining is an
+-estimate and does not take into account time to read in frames.
+-
+-<DT><B>-realquiet</B> <DD> causes <b>ppmtompeg</b> to run silently,
+-with the only screen output being errors.  Particularly useful when
+-reading input from stdin.
+-
+-<DT>
+-<B>-no_frame_summary</B>
+-
+-<DD> This option prevents <b>ppmtompeg</b> from printing a summary
+-line for each frame
+-
+-<DT><B>-float_dct</B>
+-
+-<DD> forces <b>ppmtompeg</b> to use a more accurate, yet more
+-computationally expensive version of the DCT.
+-
+-<DT><B>-gop</b> <i>gop_num</i>
+-<DD>
+-causes <b>ppmtompeg</b> to encode only the numbered GOP (first GOP is 0).  The
+-parameter file is the same as for normal usage.  The output file will be
+-the normal output file with the suffix <b>.gop.</b><i>gop_num</i>.
+-<b>ppmtompeg</b> does not output any sequence information.
+-
+-<DT><B>-combine_gops</B>
+-
+-<DD> causes <b>ppmtompeg</b> simply to combine some GOP files into a
+-single MPEG output stream.  <b>ppmtompeg</b> inserts a sequence header
+-and trailer.  In this case, the parameter file needs only to contain 
+-the SIZE value, an output file, and perhaps a list of input GOP
+-files (see below).
+-
+-If you don't supply a list of input GOP files is used, then
+-<b>ppmtompeg</b> assumes you're using the same parameter file you used
+-when you created the input (with the <b>-gop</b> option) and
+-calculates the corresponding gop filenames itself.  If this is not the
+-case, you can specify input GOP files in the same manner as normal
+-input files -- except instead of using INPUT_DIR, INPUT, and
+-END_INPUT, use GOP_INPUT_DIR, GOP_INPUT, and GOP_END_INPUT.  If no
+-input GOP files are specified, then the default is to use the output
+-file name with suffix <b>.gop.</b><i>gop_num</i>, with <i>gop_num</i>
+-starting from 0, as the input files.
+-     
+-<p>Thus, unless you're mixing and matching GOP files from different
+-sources, you can simply use the same parameter file for creating the
+-GOP files (<b>-gop</b>) and for later turning them into an MPEG stream
+-(<b>-combine_gops</b>).
+-     
+-
+-<DT><B>-frames <i>first_frame</i> <i>last_frame</i></B>
+-
+-<DD>This option causes <b>ppmtompeg</b> to encode only the frames numbered
+-<i>first_frame</i> to <i>last_frame</i>, inclusive.  The parameter
+-file is the same as for normal usage.  The output will be placed in
+-separate files, one per frame, with the file names being the normal
+-output file name with the suffix <b>.frame.</b><i>frame_num</i>.  No
+-GOP header information is output.  (Thus, the parameter file need not
+-include the GOP_SIZE value)
+-
+-<p>Use <b>ppmtompeg -combine_frames</b> to combine these frames later into
+-an MPEG stream.
+-
+-
+-<DT><B>-combine_frames</B>
+-
+-<DD> This option causes <b>ppmtompeg</b> simply to combine some
+-individual MPEG frames (such as you might have created with an earlier
+-run of <b>ppmtompeg -frames</b>) into a single MPEG stream.  Sequence
+-and GOP headers are inserted appropriately.  In this case, the
+-parameter file needs to contain only the SIZE value, the GOP_SIZE
+-value, an output file, and perhaps a list of frame files (see below).
+-
+-<p>The parameter file may specify input frame files in the same manner
+-as normal input files -- except instead of using INPUT_DIR, INPUT, and
+-END_INPUT, use FRAME_INPUT_DIR, FRAME_INPUT, and FRAME_END_INPUT. If
+-no input frame files are specified, then the default is to use the
+-output file name with suffix <b>.frame.</b><i>frame_num</i>, with
+-<i>frame_num</i> starting from 0, as the input files.
+-     
+-
+-
+-<DT><B>-nice</B>
+-
+-<DD>This option causes <b>ppmtompeg</b> to run any remote processes
+-"nicely," i.e.  at low priority.  (This is relevant only if you are
+-running <b>ppmtompeg</b> in parallel mode.  Otherwise, there are no
+-remote processes).  See 'man nice.'
+-
+-<DT><B>-max_machines <i>num_machines</i></B>
+-
+-<DD>This option causes <b>ppmtompeg</b> to use no more than
+-<i>num_machines</i> machines as slaves for use in parallel encoding.
+-
+-<DT><B>-snr</B> 
+-
+-<DD>This option causes <b>ppmtompeg</b> to include the signal-to-noise
+-ratio in the reported statistics.  Prints SNR (Y U V) and peak SNR (Y
+-U V) for each frame.  In summary, prints averages of luminance only
+-(Y).  SNR is defined as 10*log(variance of original/variance of
+-error).  Peak SNR is defined as 20*log(255/RMSE).  Note that
+-<b>ppmtompeg</b> runs a little slower when you use this option.
+-
+-<DT><B>-mse</B>
+-
+-<DD>This option causes <b>ppmtompeg</b> to report the mean squared
+-error per block.  It also automatically reports the quality of the
+-images, so there is no need to specify <b>-snr</b> then.
+-
+-<DT><B>-bit_rate_info</b> <i>rate_file</i>
+-
+-<DD> This option makes <b>ppmtompeg</b> write bit rate information
+-into the file <i>rate_file</i>.  Bit rate information is bits per frame, and
+-also bits per I-frame-to-I-frame.
+-
+-<DT><B>-mv_histogram</B> 
+-
+-<DD> This option causes <b>ppmtompeg</b> to print a histogram of the
+-motion vectors as part of statistics.  There are three histograms --
+-one for P frame, one for forward B frame, and one for backward B frame
+-motion vectors.
+-
+-<p>The output is in the form of a matrix, each entry corresponding to one
+-motion vector in the search window. The center of the matrix
+-represents (0,0) motion vectors.
+-
+-<dt><b>-debug_sockets</b>
+-
+-<dd>This option causes <b>ppmtompeg</b> to print to Standard Output
+-messages that narrate the communication between the machines when you run
+-<b>ppmtompeg</b> in <a href="#parallel">parallel mode</a>.
+-
+-<dt><b>-debug_machines</b>
+-
+-<dd>This option causes <b>ppmtompeg</b> to print to Standard Output
+-messages that narrate the progress of the conversion on the various
+-machines when you run <b>ppmtompeg</b> in <a href="#parallel">parallel
+-mode</a>.
+-     
+-</DL>
+-
+-<H2 id="parmfile">PARAMETER FILE</H2>
+-
+-<P>The parameter file <strong>must</strong> contain the following
+-lines (except when using the <b>-combine_gops</b> or <b>-combine_frames</b>
+-options):
+-
+-<DL COMPACT>
+-
+-<DT><B>PATTERN</b> <i>pattern</i>
+-
+-<DD>This statement specifies the pattern (sequence) of I frames, P frames,
+-and B frames.  <i>pattern</i> is just a sequence of the letters I, P, and
+-B with nothing between.  Example:
+-
+-<pre>
+-    PATTERN IBBPBBPBBPBBPBB
+-</pre>     
+-
+-<p>See <a href="#ipb">I Frames, P Frames, B Frames</a>.
+-
+-<DT><B>OUTPUT</b> <i>output file</i>
+-<DD>This names the file where the output MPEG stream goes.
+-     
+-<DT><B>INPUT_DIR</b> <i>directory</i>
+-
+-<DD>This statement tells where the input images (frames) come from.
+-If each frame is in a separate file, <i>directory</i> is the directory
+-where they all are.  You may use <b>.</b> to refer to the current 
+-directory.  A null <i>directory</i> refers to the root directory of the
+-system file tree.
+-
+-<p>To have <b>ppmtompeg</b> read all the frames serially from Standard 
+-Input, specify
+-<pre>
+-    INPUT_DIR stdin
+-</pre>
+-
+-<DT><B>INPUT</b>
+-<DD>
+-This line must be followed by a list of the input files (in display order)
+-and then the line <B>END_INPUT</B>.
+-
+-<p>There are three types of lines between INPUT and END_INPUT.  First,
+-a line may simply be the name of an input file.  Second, the line
+-may be of the form <i>single_star_expr</i>
+-<b>[</b><i>x</i><b>-</b><i>y</i><b>]</b>.
+-<i>single_star_expr</i> can have a single <b>*</b> in it.  It is
+-replaced by all the numbers between x and y inclusive.  So, for
+-example, the line <b>tennis*.ppm [12-15]</b> refers to the files
+-tennis12.ppm, tennis13.ppm, tennis14.ppm, tennis15.ppm.
+-
+-<p>Uniform zero-padding occurs, as well.  For example, the line
+-<b>football.*.ppm [001-130]</b> refers to the files football.001.ppm,
+-football.002.ppm, ..., football.009.ppm, football.010.ppm, ...,
+-football.130.ppm.
+-
+-<p>The third type of line is: <i>single_star_expr</i>
+-<b>[</b><i>x</i><b>-</b><i>y</i><b>+</b><i>s</i><b>]</b>, where the
+-line is treated exactly as above, except that we skip by <i>s</i>.  Thus, the
+-line <b>football.*.ppm [001-130+4]</b> refers to the files
+-football.001.ppm, football.005.ppm, football.009.ppm,
+-football.013.ppm, etc.
+-
+-<p>Furthermore, a line may specify a shell command to execute to
+-generate lines to be interpreted as described above, as if those lines
+-were in the parameter file instead.  Use back ticks, like in the
+-Bourne Shell, like this:
+-
+-<pre>
+-    `cat myfilelist`
+-</pre>
+-
+-<p>
+-If input is from Standard Input (per the <b>INPUT_DIR</b> statement), 
+-<b>ppmtompeg</b> ignores the <B>INPUT</b>/<b>END_INPUT</b> block, but
+-it still must be present.
+-     
+-<DT><b>BASE_FILE_FORMAT</b> {<b>PPM</b> | <b>PNM</b> | <b>YUV</b> | 
+-     <b>JPEG</b> | <b>JMOVIE</b>}
+-
+-<DD><B>ppmtompeg</b> must convert all input files to one of the
+-following formats as a first step of processing: PNM, YUV, JPEG(v4),
+-or JMOVIE.  (The conversion may be trivial if your input files are
+-already in one of these formats).  This line specifies which of the
+-four formats.  PPM is actually a subset of PNM.  The separate
+-specification is allowed for backward compatibility.  Use PNM instead
+-of PPM in new applications.
+-
+-<DT><b>INPUT_CONVERT</b> <i>conversion_command</i>
+-
+-<DD>You must specify how to convert a file to the base file format.
+-If no conversion is necessary, then you would just say:
+-
+-     <pre>
+-     INPUT_CONVERT *
+-     </pre>
+-     
+-<p>Otherwise, <i>conversion_command</i> is a shell command that causes
+-an image in the format your specified with <B>BASE_FILE_FORMAT</b> to
+-be written to Standard Output.  <b>ppmtompeg</b> executes the command
+-once for each line between <b>INPUT</b> and <b>END_INPUT</b> (which is
+-normally, but not necessarily, a file name).  In the conversion
+-command, <b>ppmtompeg</b> replaces each '*' with the contents of that
+-line.
+-     
+-     If you had a bunch of gif files, you might say:
+-     <pre>
+-     INPUT_CONVERT giftopnm *
+-     </pre>
+-
+-     If you have a bunch of separate a.Y, a.U, and a.V files (where
+-     the U and V have already been subsampled), then you might say:
+-
+-     <pre>
+-     INPUT_CONVERT cat *.Y *.U *.V
+-     </pre>
+-
+-<p>Input conversion is not allowed with input from stdin, so use
+-
+-     <pre>
+-     INPUT_CONVERT *
+-     </pre>
+-
+-as described above.
+-     
+-<DT><b>SIZE</b> <i>width</i><b>x</b><i>height</i>
+-
+-<dd>
+-
+-<p><i>width</i> and <i>height</i> are the width and height of each
+-frame in pixels.
+-
+-<p>When <b>ppmtompeg</b> can get this information from the input image
+-files, it ignores the <b>SIZE</b> parameter and you may omit it.
+-
+-<p>When the image files are in YUV format, the files don't contain
+-dimension information, so <b>SIZE</b> is required.
+-
+-<p>When <b>ppmtompeg</b> is running in parallel mode, not all of the
+-processes in the network have access to the image files, so
+-<b>SIZE</b> is required and must give the same dimensions as the
+-input image files.
+-
+-<DT><b>YUV_SIZE</b> <i>width</i><b>x</b><i>height</i>
+-
+-<dd>This is an obsolete synonym of <b>SIZE</b>.
+-
+-<DT><b>YUV_FORMAT</B> {<b>ABEKAS</b> | <b>PHILLIPS</b> | <b>UCB</B> |
+-                      <b>EYUV</b> | <i>pattern</i>}
+-
+-<DD>This is meaningful only when <b>BASE_FILE_FORMAT</b> specifies
+-YUV format, and then it is required.  It specifies the sub-format of
+-the YUV class.
+-
+-
+-<DT><b>GOP_SIZE</b> <i>n</i>
+-
+-<DD><i>n</i> is the number of frames in a Group of Pictures.  Except that
+-because a GOP must start with an I frame, <b>ppmtompeg</b> makes a GOP as
+-much longer than <i>n</i> as it has to to make the next GOP start with an
+-I frame. 
+-
+-<p>Normally, it makes sense to make your GOP size a multiple of your
+-pattern length (the latter is determined by the PATTERN parameter file
+-statement).
+-
+-<p>See <a href="#gop">Group Of Pictures</a>.
+-
+-<DT><b>SLICES_PER_FRAME</b> <i>n</i>
+-<dd><i>n</i> is roughly the number of slices per frame.  Note, at
+-least one MPEG player may complain if slices do not start at the left
+-side of an image.  To ensure this does not happen, make sure the
+-number of rows is divisible by SLICES_PER_FRAME.
+-
+-<DT><b>PIXEL</b> {<b>FULL</b> | <b>HALF</b>} 
+-
+-<dd>use half-pixel motion vectors, or just full-pixel ones It is
+-usually important that you use half-pixel motion vectors, because it
+-results in both better quality and better compression.
+-     
+-
+-<DT><b>RANGE</b> <i>n</i>
+-<dd>Use a search range of <i>n</i> pixels in each of the four directions
+-from a subject pixel.  (So the search window is a square <i>n</i>*2 pixels
+-on a side).
+-
+-<DT><b>PSEARCH_ALG</b> {<b>EXHAUSTIVE</B> | <b>TWOLEVEL</b> |
+-     <b>SUBSAMPLE</b> | <b>LOGARITHMIC</b>}
+-
+-<dd>This statement tells <b>ppmtompeg</b> what kind of search
+-    technique (algorithm) to use for P frames.  You select the desired
+-    combination of speed and compression.  <b>EXHAUSTIVE</b> gives the
+-    best compression, but <b>LOGARITHMIC</B> is the fastest.
+-    <B>TWOLEVEL</B> is an exhaustive full-pixel search, followed by a
+-    local half- pixel search around the best full-pixel vector (the
+-    PIXEL option is ignored for this search technique).
+-
+-<DT><b>BSEARCH_ALG</b> {<b>SIMPLE</B> | <B>CROSS2</B> | <B>EXHAUSTIVE</B>}
+-
+-<dd>This statement tells <b>ppmtompeg</b> what kind of search
+-    technique (algorithm) to use for B frames.  <b>SIMPLE</B> means
+-    find best forward and backward vectors, then interpolate.
+-    <B>CROSS2</B> means find those two vectors, then see what backward
+-    vector best matches the best forward vector, and vice versa.
+-    <b>EXHAUSTIVE</b> does an n-squared search and is
+-    <em>extremely</em> slow in relation to the others (<b>CROSS2</b>
+-    is about half as fast as <b>SIMPLE</B>).
+-
+-<DT><b>IQSCALE</b> <i>n</i>
+-<dd>Use <i>n</i> as the qscale for I frames.
+-     See <a href="#qscale">Qscale</a>.
+-
+-<DT><b>PQSCALE</b> <i>n</i>
+-<dd>Use <i>n</i> as the qscale for P frames.
+-     See <a href="#qscale">Qscale</a>.
+-
+-<DT><b>BQSCALE</b> <i>n</i>
+-<dd>Use <i>n</i> as the qscale for B frames.
+-     See <a href="#qscale">Qscale</a>.
+-
+-<DT><b>REFERENCE_FRAME</b> {<B>ORIGINAL</B> | <b>DECODED</b>} <dd>This
+-statement determines whether <b>ppmtompeg</b> uses the original images
+-or the decoded images when computing motion vectors.  Using decoded
+-images is more accurate and should increase the playback quality of
+-the output, but it makes the encoding take longer and seems to give
+-worse compression.  It also causes some complications with parallel
+-encoding. (see the section on parallel encoding).  One thing you can
+-do as a trade-off is select <b>ORIGINAL</b> here, and lower the
+-qscale (see <b>QSCALE</b> if the quality is not good enough.
+-
+-<table border="1" cellpadding="5" cellspacing="0" 
+-summary="comparison of original to decoded">
+-  <caption>Original or Decoded? (Normalized)</caption>
+-<?makeman r c c c c c. ?>
+-<?makeman _ ?>
+-  <tr align="center" bgcolor="#CCCCCC">
+-    <th>Reference</th>
+-    <th>Compression</th>
+-    <th>Speed</th>
+-    <th>Quality I</th>
+-    <th>Quality P</th>
+-    <th>Quality B</th>
+-    </tr>
+-  <tr>
+-    <td align="right">Decoded</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    <td align="center">969</td>
+-    <td align="center">919</td>
+-    </tr>
+-  <tr>
+-    <td align="right">Original</td>
+-    <td align="center">885</td>
+-    <td align="center">1373</td>
+-    <td align="center">1000</td>
+-    <td align="center">912</td>
+-    <td align="center">884</td>
+-    </tr>
+-  </table>
+-
+-
+-
+-</dl>
+-     
+-<p>The following lines are optional:
+-
+-<DL>
+-
+-<DT><B>FORCE_ENCODE_LAST_FRAME</B>
+-
+-<dd>This statement is obsolete.  It does nothing.
+-
+-<p>Before Netpbm 10.26 (January 2005), <b>ppmtompeg</b> would drop
+-trailing B frames from your movie, since a movie can't end with a B
+-frame.  (See <a href="#ipb">I Frames, P Frames, B Frames</a>.
+-You would have to specify <b>FORCE_ENCODE_LAST_FRAME</b> to stop
+-that from happening and get the same function that <b>ppmtompeg</b>
+-has today.
+-
+-
+-<DT><b>NIQTABLE</b>
+-
+-<dd>This statement specifies a custom non-intra quantization table.
+-If you don't specify this statement, <b>ppmtompeg</b> uses a default
+-non-intra quantization table.
+-
+-<p>
+-The 8 lines immediately following <b>NIQTABLE</b> specify the quantization
+-table.  Each line defines a table row and consists of 8 integers,
+-whitespace-delimited, which define the table columns.
+-
+-<DT><B>IQTABLE</b>
+-
+-<dd>This is analogous to NIQTABLE, but for the intra quantization table.
+-
+-<DT><b>ASPECT_RATIO</b> <i>ratio</i>
+-
+-<dd>This statement specifies the aspect ratio for <b>ppmtompeg</b> to
+-specify in the MPEG output.  I'm not sure what this is used for.
+-
+-<p><i>ratio</i> must be 1.0, 0.6735, 0.7031, 0.7615, 0.8055, 0.8437,
+-0.8935, 0.9157, 0.9815, 1.0255, 1.0695, 1.0950, 1.1575, or 1.2015.
+-
+-<DT><b>FRAME_RATE</b> <i>rate</i>
+-<dd>This specifies the frame rate for <b>ppmtompeg</b> to specify in the
+-MPEG output.  Some players use this value to determine the playback rate.
+-
+-<p><i>rate</i> must be 23.976, 24, 25, 29.97, 30, 50, 59.94, or 60.
+-
+-<DT><b>BIT_RATE</b> <i>rate</i>
+-<DD>This specifies the bit rate for Constant Bit Rate (CBR) encoding.
+-
+-<p><i>rate</i> must be an integer.
+-
+-<DT><b>BUFFER_SIZE</b> <i>size</i> 
+-
+-<dd>This specifies the value
+-<b>ppmtompeg</b> is to specify in the MPEG output for the Video
+-Buffering Verifier (VBV) buffer size needed to decode the sequence.
+-
+-<p>A Video Verifying Buffer is a buffer in which a decoder keeps the
+-decoded bits in order to match the uneven speed of the decoding with
+-the required constant playback speed.
+-
+-<p>As <b>ppmtompeg</b> encodes the image, it simulates the decoding
+-process in terms of how many bits would be in the VBV as each frame gets
+-decoded, assuming a VBV of the size you indicate.  
+-
+-<P>If you specify the <b>WARN_VBV_UNDERFLOW</b> statement,
+-<b>ppmtompeg</b> issues a warning each time the simulation underflows
+-the buffer, which suggests that an underflow would occur on playback,
+-which suggests the buffer is too small.
+-
+-<P>If you specify the <b>WARN_VBV_OVERFLOW</b> statement,
+-<b>ppmtompeg</b> issues a warning each time the simulation overflows
+-the buffer, which suggests that an overflow would occur on playback,
+-which suggests the buffer is too small.
+-
+-<DT><B>WARN_VBV_UNDERFLOW</B>
+-<DT><B>WARN_VBV_OVERFLOW</B>
+-
+-<dd>See <b>BUFFER_SIZE</b>.
+-
+-<p>These options were new in Netpbm 10.26 (January 2005).  Before that,
+-<b>ppmtompeg</b> issued the warnings always.
+-
+-</DL>
+-
+-
+-The following statements apply only to parallel operation:
+-
+-<DL> 
+-
+-<DT><b>PARALLEL</b>
+-
+-<dd>This statement, paired with <b>END PARALLEL</B>, is what causes
+-<b>ppmtompeg</b> to operate in parallel mode.  See <a
+-href="#parallel">Parallel Operation</a>.
+-
+-<dt><b>END PARALLEL</b>
+-
+-<DD>This goes with <b>PARALLEL</b>.
+-
+-<DT><b>PARALLEL_TEST_FRAMES</b> <i>n</i> 
+-
+-<dd>The master starts off by measuring each slave's speed.  It does
+-this by giving each slave <i>n</i> frames to encode and noting how
+-long the slave takes to finish.  These are not just test frames,
+-though -- they're real frames and the results become part of the
+-output.
+-<b>ppmtompeg</b> is old and measures time in undivided seconds, so
+-to get useful timings, specify enough frames that it will take at
+-least 5 seconds to process them.  The default is 10.
+-
+-<p>If you specify <b>FORCE_I_ALIGN</b>, <b>ppmtompeg</b> will increase
+-the test frames value enough to maintain the alignment.
+-
+-<p>If there aren't enough frames for every slave to have the indicated
+-number of test frames, <b>ppmtompeg</b> will give some slaves fewer.
+-
+-
+-<DT><b>PARALLEL_TIME_CHUNKS</b> <i>t</i>
+-
+-<dd>When you specify this statement, the master attempts to feed work
+-to the slaves in chunks that take <i>t</i> seconds to process.  It uses
+-the speed measurement it made when it started up (see PARALLEL_TEST_FRAMES)
+-to decide how many frames to put in the chunk.  This statement obviously
+-doesn't affect the first batch of work sent to each slave, which is the
+-one used to measure the slave's speed.
+-
+-<p>Smaller values of <i>t</i> increase communication, but improve load
+-balancing.  The default is 30 seconds.
+-
+-<p>You may specify only one of PARALLEL_TIME_CHUNKS, PARALLEL_CHUNK_TAPER,
+-and PARALLEL_PERFECT.  PARALLEL_CHUNK_TAPER is usually best.
+-
+-<DT><b>PARALLEL_CHUNK_TAPER</b>
+-
+-<DD>When you specify this statement, the master distributes work like
+-with PARALLEL_TIME_CHUNKS, except that the master chooses the number
+-of seconds for the chunks.  It starts with a large number and, as it
+-gets closer to finishing the job, reduces it.  That way, it reduces
+-scheduling overhead when precise scheduling isn't helpful, but still
+-prevents a slave from finishing early after all the work has already
+-been handed out to the other slaves, and then sitting idle while
+-there's still work to do.
+-
+-<p>You may specify only one of PARALLEL_TIME_CHUNKS, PARALLEL_CHUNK_TAPER,
+-and PARALLEL_PERFECT.  PARALLEL_CHUNK_TAPER is usually best.
+-
+-
+-<DT><b>PARALLEL_PERFECT</b>
+-
+-<dd>If this statement is present, <b>ppmtompeg</b> schedules on the
+-assumption that each machine is about the same speed.  The master will
+-simply divide up the frames evenly between the slaves -- each
+-slave gets the same number of frames.  If some slaves are faster than
+-others, they will finish first and remain idle while the slower slaves
+-continue.  
+-
+-<p>This has the advantage of minimal scheduling overhead.  Where slaves
+-have different speeds, though, it makes inefficient use of the fast
+-ones.  Where slaves are the same speed, it also has the disadvantage
+-that they all finish at the same time and feed their output to the
+-single Combine Server in a burst, which makes less efficient use of
+-the Combine Server and thus can increase the total elapsed time.
+-
+-<p>You may specify only one of PARALLEL_TIME_CHUNKS, PARALLEL_CHUNK_TAPER,
+-and PARALLEL_PERFECT.  PARALLEL_CHUNK_TAPER is usually best.
+-
+-<DT><b>RSH</b> <i>remote_shell_command</i>
+-
+-<DD><b>ppmtompeg</b> executes the shell command
+-<i>remote_shell_command</i> to start a process on another machine.
+-The default command is <b>rsh</b>, and whatever command you specify
+-must have compatible semantics.  <b>ssh</b> is usually compatible.
+-The command <b>ppmtompeg</b> uses is one like this:
+-<b>ssh remote.host.com -l username shellcommand</b>.
+-
+-<p>Be sure to set up <b>.rhosts</b> files or SSH key authorizations
+-where needed.  Otherwise, you'll have to type in passwords.
+-
+-<p>On some HP machines, <b>rsh</b> is the restricted shell, and you want
+-to specify <b>remsh</b>.
+-
+-<DT><b>FORCE_I_ALIGN</b>
+-
+-<dd>This statement forces each slave to encode a chunk of frames which
+-is a multiple of the pattern length (see <b>PATTERN</b>).  Since the
+-first frame in any pattern is an I frame, this forces each chunk
+-encoded by a slave to begin with an I frame.
+-
+-<p>This document used to say there was an argument to
+-<b>FORCE_I_ALIGN</b> which was the number of frames <b>ppmtompeg</b>
+-would use (and was required to be a multiple of the pattern length).
+-But <b>ppmtompeg</b> has apparently always ignored that argument, and
+-it does now.
+-
+-<DT><B>KEEP_TEMP_FILES</B>
+-
+-<dd>This statement causes <b>ppmtompeg</b> not to delete the temporary
+-files it uses to transmit encoded frames to the combine server.  This
+-means you will be left with a file for each frame, the same as you
+-would get with the <b>-frames</b> option.  
+-
+-<p>This is mostly useful for debugging.
+-
+-<p>This works only if you're using a shared filesystem to communicate
+-between the servers.
+-
+-<p>This option was new in Netpbm 10.26 (January 2005).
+-
+-</DL>
+-
+-
+-<H3>Parameter File Notes</h3>
+-
+-<P> If you use the <b>-combine_gops</b> option, then you need to specify
+-only the SIZE and OUTPUT values in the parameter file.  In
+-addition, the parameter file may specify input GOP files in the same
+-manner as normal input files -- except instead of using INPUT_DIR,
+-INPUT, and END_INPUT, use GOP_INPUT_DIR, GOP_INPUT, and GOP_END_INPUT.
+-If you specify no input GOP files, then <b>ppmtompeg</b> uses by default the
+-output file name with suffix <b>.gop.</b><i>gop_num</i>, with <i>gop_num</i>
+-starting from 0, as the input files. 
+-
+-<p>If you use the <b>-combine_frames</b> option, then you need to
+-specify only the SIZE, GOP_SIZE, and OUTPUT values in the
+-parameter file.  In addition, the parameter file may specify input
+-frame files in the same manner as normal input files -- except instead
+-of using INPUT_DIR, INPUT, and END_INPUT, use FRAME_INPUT_DIR,
+-FRAME_INPUT, and FRAME_END_INPUT.  If no input frame files are
+-specified, then the default is to use the output file name with suffix
+-<b>.frame.</b><i>frame_num</i>, with <i>frame_num</i> starting from 0,
+-as the input files.
+-
+-<p>Any number of spaces and tabs may come between each option and value.  Lines
+-beginning with <b>#</b> are ignored.  Any other lines are ignored except for
+-those between INPUT and END_INPUT.  This allows you to use the same
+-parameter file for normal usage and for <b>-combine_gops</b> and
+-<b>-combine_frames</b>.
+-
+-<P>The file format is case-sensitive so all keywords should be in
+-upper case.
+-
+-<P>The statements may appear in any order, except that the order within
+-a block statement (such as INPUT ... END INPUT) is significant.
+-
+-<P><b>ppmtompeg</b> is prepared to handle up to 16 B frames between
+-reference frames when encoding with input from stdin.  (To build a
+-modified <b>ppmtompeg</b> with a higher limit, change the constant
+-B_FRAME_RUN in frame.c and recompile).
+-
+-<H2 id="general">GENERAL USAGE INFORMATION</H2>
+-
+-<H3 id="qscale">Qscale</h3>
+-
+-<p>The quantization scale values (qscale) give a trade-off between
+-quality and compression.  Using different Qscale values has very little
+-effect on speed.  The qscale values can be set separately for I, P, and
+-B frames.
+-
+-<p>You select the qscale values with the <B>IQSCALE</b>,
+-<b>PQSCALE</b>, and <b>BSCALE</b> parameter file statements.
+-
+-<p>A qscale value is an integer from 1 to 31.  Larger numbers give
+-better compression, but worse quality.  In the following, the quality
+-numbers are peak signal-to-noise ratio, defined as:
+-<img src="ppmtompeg-snr.gif" alt="signal-to-noise formula" height="52" width="302">
+-where MSE is the mean squared error.
+-     
+-
+-<p>Flower garden tests:
+-
+-<table border="1" cellpadding="5" cellspacing="0" summary="Qscale vs Quality">
+-  <caption>Qscale vs Quality</caption>
+-<?makeman r r r r. ?>
+-<?makeman _ ?>
+-  <tr align="center">
+-    <th>Qscale</th>
+-    <th>I Frames</th>
+-    <th>P Frames</th>
+-    <th>B Frames</th>
+-    </tr>
+-  <tr>
+-    <td align="right">1</td>
+-    <td align="right">43.2</td>
+-    <td align="right">46.3</td>
+-    <td align="right">46.5</td>
+-    </tr>
+-  <tr>
+-    <td align="right">6</td>
+-    <td align="right">32.6</td>
+-    <td align="right">34.6</td>
+-    <td align="right">34.3</td>
+-    </tr>
+-  <tr>
+-    <td align="right">11</td>
+-    <td align="right">28.6</td>
+-    <td align="right">29.5</td>
+-    <td align="right">30.0</td>
+-    </tr>
+-  <tr>
+-    <td align="right">16</td>
+-    <td align="right">26.3</td>
+-    <td align="right">26.8</td>
+-    <td align="right">28.6</td>
+-    </tr>
+-  <tr>
+-    <td align="right">21</td>
+-    <td align="right">24.7</td>
+-    <td align="right">25.0</td>
+-    <td align="right">27.9</td>
+-    </tr>
+-  <tr>
+-    <td align="right">26</td>
+-    <td align="right">23.5</td>
+-    <td align="right">23.9</td>
+-    <td align="right">27.5</td>
+-    </tr>
+-  <tr>
+-    <td align="right">31</td>
+-    <td align="right">22.6</td>
+-    <td align="right">23.0</td>
+-    <td align="right">27.3</td>
+-    </tr>
+-</table>
+-
+-<table border="1" cellpadding="5" cellspacing="0" 
+-summary="Qscale vs Compression">
+-  <caption>Qscale vs Compression</caption>
+-<?makeman r r r r. ?>
+-<?makeman _ ?>
+-  <tr align="center">
+-    <th>Qscale</th>
+-    <th>I Frames</th>
+-    <th>P Frames</th>
+-    <th>B Frames</th>
+-    </tr>
+-  <tr>
+-    <td align="right">1</td>
+-    <td align="right">2</td>
+-    <td align="right">2</td>
+-    <td align="right">2</td>
+-    </tr>
+-  <tr>
+-    <td align="right">6</td>
+-    <td align="right">7</td>
+-    <td align="right">10</td>
+-    <td align="right">15</td>
+-    </tr>
+-  <tr>
+-    <td align="right">11</td>
+-    <td align="right">11</td>
+-    <td align="right">18</td>
+-    <td align="right">43</td>
+-    </tr>
+-  <tr>
+-    <td align="right">16</td>
+-    <td align="right">15</td>
+-    <td align="right">29</td>
+-    <td align="right">97</td>
+-    </tr>
+-  <tr>
+-    <td align="right">21</td>
+-    <td align="right">19</td>
+-    <td align="right">41</td>
+-    <td align="right">173</td>
+-    </tr>
+-  <tr>
+-    <td align="right">26</td>
+-    <td align="right">24</td>
+-    <td align="right">56</td>
+-    <td align="right">256</td>
+-    </tr>
+-  <tr>
+-    <td align="right">31</td>
+-    <td align="right">28</td>
+-    <td align="right">73</td>
+-    <td align="right">330</td>
+-    </tr>
+-</table>
+-
+-
+-<h3>Search Techniques</h3>
+-     
+-<p>There are several different motion vector search techniques
+-available.  There are different techniques available for P frame
+-search and B frame search. Using different search techniques present
+-little difference in quality, but a large difference in compression
+-and speed.
+-     
+-<p>There are 4 types of P frame search: Exhaustive, TwoLevel,
+-SubSample, and Logarithmic.
+-     
+-<p>There are 3 types of B frame search: Exhaustive, Cross2, and
+-Simple.
+-     
+-The recommended search techniques are TwoLevel and Logarithmic for
+-P frame search, and Cross2 and Simple for B frame search. Here are
+-some numbers comparing the different search methods:
+-     
+-<table border="1" cellpadding="5" cellspacing="0" 
+-summary="P frame motion vector search">
+-  <caption>P frame Motion Vector Search (Normalized)</caption>
+-<?makeman r c c c. ?>
+-<?makeman _ ?>
+-  <tr align="center">
+-    <th>Technique</th>
+-    <th>Compression<a href="#smallbetter"><sup>1</sup></a></th>
+-    <th>Speed      <a href="#largefaster"><sup>2</sup></a></th>
+-    <th>Quality    <a href="#largebetter"><sup>3</sup></a></th>
+-    </tr>
+-  <tr>
+-    <td align="right">Exhaustive</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    </tr>
+-  <tr>
+-    <td align="right">SubSample</td>
+-    <td align="center">1008</td>
+-    <td align="center">2456</td>
+-    <td align="center">1000</td>
+-    </tr>
+-  <tr>
+-    <td align="right">TwoLevel</td>
+-    <td align="center">1009</td>
+-    <td align="center">3237</td>
+-    <td align="center">1000</td>
+-    </tr>
+-  <tr>
+-    <td align="right">Logarithmic</td>
+-    <td align="center">1085</td>
+-    <td align="center">8229</td>
+-    <td align="center">998</td>
+-    </tr>
+-</table>
+-
+-<table border="1" cellpadding="5" cellspacing="0" 
+-summary="B frame motion vector search">
+-  <caption>B frame Motion Vector Search (Normalized)</caption>
+-<?makeman r c c c. ?>
+-<?makeman _ ?>
+-  <tr align="center">
+-    <th>Technique</th>
+-    <th>Compression<a href="#smallbetter"><sup>1</sup></a></th>
+-    <th>Speed<a href="#largefaster"><sup>2</sup></a></th>
+-    <th>Quality<a href="#largebetter"><sup>3</sup></a></th>
+-    </tr>
+-  <tr>
+-    <td align="right">Exhaustive</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    </tr>
+-  <tr>
+-    <td align="right">Cross2</td>
+-    <td align="center">975</td>
+-    <td align="center">1000</td>
+-    <td align="center">996</td>
+-    </tr>
+-  <tr>
+-    <td align="right">Simple</td>
+-    <td align="center">938</td>
+-    <td align="center">1765</td>
+-    <td align="center">991</td>
+-    </tr>
+-</table>
+-
+-<a name="smallbetter">&nbsp;</a><sup>1</sup>Smaller numbers are better
+-compression.
+-
+-<a name="largefaster">&nbsp;</a><sup>2</sup>Larger numbers mean faster
+-execution.
+-
+-<a name="largebetter">&nbsp;</a><sup>3</sup>Larger numbers mean better quality.
+-
+-<p>For some reason, Simple seems to give better compression, but it
+-depends on the image sequence.
+-
+-<p>Select the search techniques with the <B>PSEARCH_ALG</B> and
+-<B>BSEARCH_ALG</b> parameter file statements.
+-
+-
+-<a name="gop"></a>
+-<h3>Group Of Pictures (GOP)</h3>
+-
+-<p>A Group of Pictures (GOP) is a roughly independently decodable
+-sequence of frames.  An MPEG video stream is made of one or more
+-GOP's.  You may specify how many frames should be in each GOP with the
+-<b>GOP_SIZE</b> parameter file statement.  A GOP always starts with an
+-I frame.
+-
+-<p>Instead of encoding an entire sequence, you can encode a single
+-GOP.  To do this, use the <b>-gop</b> command option.  You can later
+-join the resulting GOP files at any time by running <b>ppmtompeg</b>
+-with the <b>-combine_gops</b> command option.
+-     
+-     
+-<h3>Slices</h3>
+-
+-<p>A slice is an independently decodable unit in a frame.  It can be
+-as small as one macroblock, or it can be as big as the entire frame.
+-Barring transmission error, adding slices does not change quality or
+-speed; the only effect is slightly worse compression.  More slices are
+-used for noisy transmission so that errors are more recoverable. Since
+-usually errors are not such a problem, we usually just use one slice
+-per frame.
+-     
+-<p>Control the slice size with the <B>SLICES_PER_FRAME</B> parameter
+-file statement.
+-
+-<p>Some MPEG playback systems require that each slice consist of whole
+-rows of macroblocks.  If you are encoding for this kind of player, if
+-the height of the image is H pixels, then you should set the
+-SLICES_PER_FRAME to some number which divides H/16.  For example, if
+-the image is 240 pixels (15 macroblocks) high, then you should use
+-only 15, 5, 3, or 1 slices per frame.
+-     
+-<p>Note: these MPEG playback systems are really wrong, since the MPEG
+-standard says this doesn't have to be so.
+-
+-
+-
+-<h3>Search Window</h3>
+-     
+-<p>The search window is the window in which <b>ppmtompeg</b> searches
+-for motion vectors.  The window is a square.  You can specify the size
+-of the square, and whether to allow half-pixel motion vectors or not,
+-with the <b>RANGE</b> and <b>PIXEL</B> parameter file statements.
+-
+-<h3 id="ipb">I Frames, P Frames, B Frames</h3>
+-
+-<p>In MPEG-1, a movie is represented as a sequence of MPEG frames,
+-each of which is an I Frame, a P Frame, or a B Frame.  Each represents
+-an actual frame of the movie (don't get confused by the dual use of
+-the word "frame."  A movie frame is a graphical image.  An MPEG frame
+-is a set of data that describes a movie frame).
+-
+-<p>An I frame ("intra" frame) describes a movie frame in isolation --
+-without respect to any other frame in the movie.  A P frame
+-("predictive" frame) describes a movie frame by describing how it
+-differs from the movie frame described by the latest preceding I  or
+-P frame.  A B frame ("bidirectional" frame) describes a movie frame by
+-describing how it differs from the movie frames described by the
+-nearest I or P frame before <em>and</em> after it.
+-
+-<p>Note that the first frame of a movie must be described by an I
+-frame (because there is no previous movie frame) and the last movie
+-frame must be described by an I or P frame (because there is no
+-subsequent movie frame).
+-
+-<p>Beyond that, you can choose which frames are represented by which
+-types.  You specify a pattern, such as IBPBP and <b>ppmtompeg</b>
+-simply repeats it over and over throughout the movie.  The pattern
+-affects speed, quality, and stream size.  Here is a chart which shows
+-some of the trade-offs:
+-
+-<table border="1" cellpadding="5" cellspacing="0" 
+-summary="Comparison of I/P/B Frames">
+-  <caption>Comparison of I/P/B Frames (Normalized)</caption>
+-<?makeman r c c c. ?>
+-<?makeman _ ?>
+-  <tr align="center">
+-    <th>Frame Type</th>
+-    <th>Size</th>
+-    <th>Speed</th>
+-    <th>Quality</th>
+-    </tr>
+-  <tr>
+-    <td align="right">I frames</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    <td align="center">1000</td>
+-    </tr>
+-  <tr>
+-    <td align="right">P frames</td>
+-    <td align="center">409</td>
+-    <td align="center">609</td>
+-    <td align="center">969</td>
+-    </tr>
+-  <tr>
+-    <td align="right">B frames</td>
+-    <td align="center">72</td>
+-    <td align="center">260</td>
+-    <td align="center">919</td>
+-    </tr>
+-  </table>
+-
+-(this is with constant qscale)
+-     
+-<p>A standard sequence is IBBPBBPBBPBBPBB.
+-     
+-<p>Select the sequence with the <B>PATTERN</B> parameter file statement.
+-
+-<p>Since the last MPEG frame cannot be a B frame (see above), if the
+-pattern you specify indicates a B frame for the last movie frame of
+-the movie, <b>ppmtompeg</b> makes it an I frame instead.
+-
+-<p>Before Netpbm 10.26 (January 2005), <b>ppmtompeg</b> instead drops
+-the trailing B frames by default, and you need the
+-<b>FORCE_ENCODE_LAST_FRAME</b> parameter file statement to make it do
+-this.
+-
+-<p>The MPEG frames don't appear in the MPEG-1 stream in the same order that
+-the corresponding movie frames appear in the movie -- the B frames come after
+-the I and P frames on which they are based.  For example, if the movie is
+-4 frames that you will represent with the pattern IBBP, the MPEG-1 stream
+-will start with an I frame describing movie frame 0.  The next frame in
+-the MPEG-1 stream is a P frame describing movie frame 3.  The last two
+-frames in the MPEG-1 stream are B frames describing movie frames 1 and 2,
+-respectively.
+-
+-
+-<h3>Specifying Input and Output Files</h3> 
+-
+-<p>Specify the input frame images with the <B>INPUT_DIR</B>,
+-<B>INPUT</B>, <B>END_INPUT</B>, <B>BASE_FILE_FORMAT</B>,
+-<B>SIZE</B>, <B>YUV_FORMAT</B> and <b>INPUT_CONVERT</B> parameter
+-file statements.
+-
+-<p>Specify the output file with the <b>OUTPUT</b> parameter file statement.
+-
+-
+-<h3>Statistics</h3>
+-
+-<p><b>ppmtompeg</b> can generate a variety of statistics about the 
+-encoding.  See the <b>-stat</b>, <b>-snr</b>, <b>-mv_histogram</b>,
+-<b>-quiet</b>, <b>-no_frame_summary</b>, and <b>-bit_rate_info</b>
+-options.
+-     
+-
+-<H2 id="parallel">PARALLEL OPERATION</H2>
+-
+-<P>You can run <b>ppmtompeg</b> on multiple machines at once, encoding
+-the same MPEG stream.  When you do, the machines are used as shown in
+-the following diagram.  We call this "parallel mode."
+-
+-<p><img src="ppmtompeg-par.gif" alt="ppmtompeg-par.gif">
+-
+-<p>To do parallel processing, put the statement
+-
+-<pre>
+-    PARALLEL
+-</pre>
+-
+-in the parameter file, followed by a listing of the machines, one
+-machine per line, then
+-
+-<pre>
+-    END_PARALLEL
+-</pre>
+-
+-Each of the machine lines must be in one of two forms.  If the machine
+-has filesystem access to the input files, then the line is:
+-
+-<p>
+-<i>machine</i> <i>user</i> <i>executable</i>
+-
+-<P>The executable is normally <b>ppmtompeg</b> (you may need to give
+-the complete path if you've built for different architectures).  If
+-the machine does not have filesystem access to the input files, the line
+-is:
+-
+-<P><b>REMOTE</b> <i>machine</i> <i>user</i> <i>executable</i>
+-<i>parameter file</i>
+-
+-<p>The <b>-max_machines</b> command option limits the number of
+-machines <b>ppmtompeg</b> will use.  If you specify more machines in
+-the parameter file than <b>-max_machines</b> allows, <b>ppmtompeg</b>
+-uses only the machines listed first.  This is handy if you want to
+-experiment with different amounts of parallelism.
+-
+-<p>In general, you should use full path file names when describing
+-executables and parameter files.  This <em>includes</em> the parameter
+-file argument on the original invocation of <b>ppmtompeg</b>.
+-
+-<p>All file names must be the same on all systems (so if e.g. you're
+-using an NFS filesystem, you must make sure it is mounted at the same
+-mountpoint on all systems).
+-
+-<P>Because not all of the processes involved in parallel operation
+-have easy access to the input files, you must specify the <B>SIZE</B>
+-parameter file statement when you do parallel operation.
+-
+-<p>The machine on which you originally invoke <b>ppmtompeg</b> is the
+-master machine.  It hosts a "combine server,", a
+-"decode server," and a number of "i/o servers,"
+-all as separate processes.  The other machines in the network (listed
+-in the parameter file) are slave machines.  Each hosts a single
+-process that continuously requests work from the master and does it.
+-The slave process does the computation to encode MPEG frames.  It
+-processes frames in batches identified by the master.
+-
+-<p>The master uses a remote shell command to start a process on a
+-slave machine.  By default, it uses an <b>rsh</b> shell command to do
+-this.  But use the <b>RSH</b> parameter file statement to control
+-this.  The shell command the master executes remotely is
+-<b>ppmtompeg</b>, but with options to indicate that it is to perform
+-slave functions.
+-
+-<p>The various machines talk to each other over TCP connections.  Each
+-machine finds and binds to a free TCP port number and tells its
+-partners the port number.  These port numbers are at least 2048.
+-
+-<p>Use the PARALLEL_TEST_FRAMES, PARALLEL_TIME_CHUNKS, and
+-PARALLEL_PERFECT parameter file statements to control the way the
+-master divides up work among the slaves.
+-
+-<p>Use the <b>-nice</b> command option to cause all slave processes to run
+-"nicely," i.e. as low priority processes.  That way, this substantial and
+-long-running CPU load will have minimal impact on other, possibly
+-interactive, users of the systems.
+-
+-<A NAME="speed">&nbsp;</A>
+-<H2>SPEED</h2>
+-
+-<p>Here is a look at <b>ppmtompeg</b> speed, in single-node (not parallel)
+-operation:
+-
+-<table border="1" cellpadding="5" cellspacing="0" summary="Compression speed">
+-  <caption>Compression Speed</caption>
+-<?makeman r c. ?>
+-<?makeman _ ?>
+-  <tr align="center">
+-    <th>Machine Type</th>
+-    <th>Macroblocks per second<sup>1</sup></th>
+-    </tr>
+-  <tr>
+-    <td align="right">HP 9000/755</td>
+-    <td align="center">280</td>
+-    </tr>
+-  <tr>
+-    <td align="right">DEC 3000/400</td>
+-    <td align="center">247</td>
+-    </tr>
+-  <tr>
+-    <td align="right">HP 9000/750</td>
+-    <td align="center">191</td>
+-    </tr>
+-  <tr>
+-    <td align="right">Sparc 10</td>
+-    <td align="center">104</td>
+-    </tr>
+-  <tr>
+-    <td align="right">DEC 5000</td>
+-    <td align="center">68</td>
+-    </tr>
+-</table>
+-<sup>1</sup>A macroblock is a 16x16 pixel square
+-
+-<p>The measurements in the table are with inputs and outputs via a
+-conventional locally attached filesystem.  If you are using a network
+-filesystem over a single 10 MB/s Ethernet, that constrains your speed more
+-than your CPU speed.  In that case, don't expect to get better than 4
+-or 5 frames per second no matter how fast your CPUs are.
+-
+-<p>Network speed is even more of a bottleneck when the slaves do not
+-have filesystem access to the input files -- i.e. you declare them
+-REMOTE.
+-
+-<p>Where I/O is the bottleneck, size of the input frames can make a big
+-difference.  So YUV input is better than PPM, and JPEG is better than
+-both.
+-
+-<p>When you're first trying to get parallel mode working, be sure to
+-use the <b>-debug_machines</b> option so you can see what's going on.
+-Also, <b>-debug_sockets</b> can help you diagnose communication
+-problems.
+-
+-
+-<H2 id="authors">AUTHORS</H2>
+-
+-<UL>
+-
+-<LI>Kevin Gong - University of California, Berkeley, <A
+-HREF="mailto:keving@cs.berkeley.edu">keving@cs.berkeley.edu</A>
+-
+-<LI>Ketan Patel - University of California, Berkeley, <A
+-HREF="mailto:kpatel@cs.berkeley.edu">kpatel@cs.berkeley.edu</A>
+-
+-<LI>Dan Wallach - University of California, Berkeley, <A
+-HREF="mailto:dwallach@cs.berkeley.edu">dwallach@cs.berkeley.edu</A>
+-
+-<LI>Darryl Brown - University of California, Berkeley, <A
+-HREF="mailto:darryl@cs.berkeley.edu">darryl@cs.berkeley.edu</A>
+-
+-<LI>Eugene Hung - University of California, Berkeley, <A
+-HREF="mailto:eyhung@cs.berkeley.edu">eyhung@cs.berkeley.edu</A>
+-
+-<LI>Steve Smoot - University of California, Berkeley, <A
+-HREF="mailto:smoot@cs.berkeley.edu">smoot@cs.berkeley.edu</A>
+-
+-</UL>
+-
+-<HR>
+-<A NAME="index">&nbsp;</A>
+-<H2>Table Of Contents</H2>
+-<UL>
+-<LI><A HREF="#synopsis">SYNOPSIS</A></LI>
+-<LI><A HREF="#description">DESCRIPTION</A></LI>
+-<LI><A HREF="#options">OPTIONS</A></LI>
+-<LI><A HREF="#parmfile">PARAMETER FILE</A></LI>
+-<LI><A HREF="#general">GENERAL USAGE INFORMATION</A></LI>
+-<LI><A HREF="#parallel">PARALLEL OPERATION</A></LI>
+-<LI><A HREF="#speed">SPEED</A></LI>
+-<LI><A HREF="#authors">AUTHORS</A></LI>
+-</UL>
+-</BODY>
+-</HTML>
diff --git a/SOURCES/netpbm-message.patch b/SOURCES/netpbm-message.patch
new file mode 100644
index 0000000..0a820fc
--- /dev/null
+++ b/SOURCES/netpbm-message.patch
@@ -0,0 +1,12 @@
+diff -up netpbm-10.59.01/converter/other/giftopnm.c.message netpbm-10.59.01/converter/other/giftopnm.c
+--- netpbm-10.59.01/converter/other/giftopnm.c.message	2012-07-11 05:54:52.000000000 +0200
++++ netpbm-10.59.01/converter/other/giftopnm.c	2012-07-11 05:57:57.745246980 +0200
+@@ -2038,7 +2038,7 @@ convertImages(FILE *       const ifP,
+                          imageSeq, imageSeq > 1 ? "s" : "");
+         } else {
+             if (verbose)
+-                pm_message("Reading Image Sequence %u", imageSeq);
++                pm_message("Reading Image Sequence %u", imageSeq+1);
+ 
+             convertImage(ifP, !allImages && (imageSeq != requestedImageSeq), 
+                          imageOutFileP, alphaFileP, gifScreen, gif89,
diff --git a/SOURCES/netpbm-multilib.patch b/SOURCES/netpbm-multilib.patch
new file mode 100644
index 0000000..ea689bc
--- /dev/null
+++ b/SOURCES/netpbm-multilib.patch
@@ -0,0 +1,11 @@
+diff -up netpbm-10.47.04/buildtools/endiangen.c.multilib netpbm-10.47.04/buildtools/endiangen.c
+--- netpbm-10.47.04/buildtools/endiangen.c.multilib	2009-10-21 13:38:54.000000000 +0200
++++ netpbm-10.47.04/buildtools/endiangen.c	2009-10-21 14:35:58.000000000 +0200
+@@ -87,7 +87,6 @@ main(int argc, char **argv) {
+            byteOrder() == ENDIAN_LITTLE ? "LITTLE_ENDIAN" : "BIG_ENDIAN");
+     printf("#endif\n");
+     printf("\n");
+-    printf("#define BITS_PER_LONG %u\n", bitsPerLong());
+ 
+     return 0;
+ }
diff --git a/SOURCES/netpbm-noppmtompeg.patch b/SOURCES/netpbm-noppmtompeg.patch
new file mode 100644
index 0000000..2b2f2db
--- /dev/null
+++ b/SOURCES/netpbm-noppmtompeg.patch
@@ -0,0 +1,12 @@
+diff -urNp old/converter/ppm/Makefile new/converter/ppm/Makefile
+--- old/converter/ppm/Makefile	2017-09-05 13:40:36.789469114 +0200
++++ new/converter/ppm/Makefile	2017-09-05 13:42:55.974616951 +0200
+@@ -7,7 +7,7 @@ VPATH=.:$(SRCDIR)/$(SUBDIR)
+ 
+ include $(BUILDDIR)/config.mk
+ 
+-SUBDIRS = hpcdtoppm ppmtompeg
++SUBDIRS = hpcdtoppm
+ 
+ PORTBINARIES =	411toppm eyuvtoppm gouldtoppm ilbmtoppm imgtoppm \
+ 		leaftoppm mtvtoppm neotoppm \
diff --git a/SOURCES/netpbm-pamtojpeg2k.patch b/SOURCES/netpbm-pamtojpeg2k.patch
new file mode 100644
index 0000000..9615ce7
--- /dev/null
+++ b/SOURCES/netpbm-pamtojpeg2k.patch
@@ -0,0 +1,11 @@
+diff -up netpbm-10.47.12/converter/other/jpeg2000/pamtojpeg2k.c.pamtojpeg2kfix netpbm-10.47.12/converter/other/jpeg2000/pamtojpeg2k.c
+--- netpbm-10.47.12/converter/other/jpeg2000/pamtojpeg2k.c.pamtojpeg2kfix	2010-04-27 15:47:10.000000000 +0200
++++ netpbm-10.47.12/converter/other/jpeg2000/pamtojpeg2k.c	2010-05-03 15:37:49.934269588 +0200
+@@ -518,7 +518,5 @@ main(int argc, char **argv)
+ 
+     pm_close(ifP);
+ 
+-    pm_close(stdout);
+-    
+     return 0;
+ }
diff --git a/SOURCES/netpbm-ppmfadeusage.patch b/SOURCES/netpbm-ppmfadeusage.patch
new file mode 100644
index 0000000..d48f5f5
--- /dev/null
+++ b/SOURCES/netpbm-ppmfadeusage.patch
@@ -0,0 +1,57 @@
+diff -urNp old/editor/ppmfade new/editor/ppmfade
+--- old/editor/ppmfade	2017-11-01 11:47:49.869611402 +0100
++++ new/editor/ppmfade	2017-11-01 11:53:25.524973342 +0100
+@@ -84,7 +84,7 @@ for ($n = 0; $n < @ARGV; $n++) {
+         if (-e $first_file) {
+         } else {
+             print "I can't find first file '$first_file'\n";
+-            exit 20;
++            exit 1;
+         }
+     } elsif ($ARGV[$n] eq "-l") {
+         $n++;
+@@ -92,7 +92,7 @@ for ($n = 0; $n < @ARGV; $n++) {
+         if (-e $last_file) {
+         } else {
+             print "I can't find last file '$last_file'\n";
+-            exit 20;
++            exit 1;
+         }
+     } elsif ($ARGV[$n] eq "-base") {
+         $n++;
+@@ -113,9 +113,12 @@ for ($n = 0; $n < @ARGV; $n++) {
+         $mode = $BLOCK;
+     } elsif ("$ARGV[$n]" eq "-mix") {
+         $mode = $MIX;
++    } elsif ($ARGV[$n] eq "-help" || $ARGV[$n] eq "--help" || $ARGV[$n] eq "-h") {
++        print "ppmfade: Use 'man ppmfade' for help.\n";
++        exit 1;
+     } else {
+         print "Unknown argument: $ARGV[$n]\n";
+-        exit 100;
++        exit 1;
+     } 
+ }
+ #
+@@ -134,18 +137,18 @@ if ($first_file ne "undefined") {
+         $width = $1; $height = $2;
+     } else {
+         print("Unrecognized results from pnmfile on $first_file.\n");
+-        exit(50);
++        exit 1;
+     }
+ } elsif ($last_file ne "undefined") {
+     if ((`pnmfile $last_file` =~ m{\b(\d+)\sby\s(\d+)} )) { 
+         $width = $1; $height = $2;
+     } else {
+         print("Unrecognized results from pnmfile on $first_file.\n");
+-        exit(50);
++        exit 1;
+     }
+ } else {
+     print("ppmfade:  You must specify -f or -l (or both)\n");
+-    exit(90);
++    exit 1;
+ }
+ 
+ print("Frames are " . $width . "W x " . $height . "H\n");
diff --git a/SOURCES/netpbm-security-code.patch b/SOURCES/netpbm-security-code.patch
new file mode 100644
index 0000000..9d286c8
--- /dev/null
+++ b/SOURCES/netpbm-security-code.patch
@@ -0,0 +1,1554 @@
+diff -urNp old/analyzer/pgmtexture.c new/analyzer/pgmtexture.c
+--- old/analyzer/pgmtexture.c	2017-09-05 15:09:00.975207528 +0200
++++ new/analyzer/pgmtexture.c	2017-09-05 15:11:44.193390835 +0200
+@@ -97,7 +97,7 @@ vector(unsigned int const nl,
+     float * v;
+ 
+     assert(nh >= nl);
+-
++    overflow_add(nh - nl, 1);
+     MALLOCARRAY(v, (unsigned) (nh - nl + 1));
+ 
+     if (v == NULL)
+@@ -129,6 +129,7 @@ matrix (unsigned int const nrl,
+     assert(nrh >= nrl);
+ 
+     /* allocate pointers to rows */
++    overflow_add(nrh - nrl, 1);
+     MALLOCARRAY(m, (unsigned) (nrh - nrl + 1));
+     if (m == NULL)
+         pm_error("Unable to allocate memory for a matrix.");
+@@ -137,6 +138,7 @@ matrix (unsigned int const nrl,
+ 
+     assert (nch >= ncl);
+ 
++    overflow_add(nch - ncl, 1);
+     /* allocate rows and set pointers to them */
+     for (i = nrl; i <= nrh; ++i) {
+         MALLOCARRAY(m[i], (unsigned) (nch - ncl + 1));
+diff -urNp old/converter/other/gemtopnm.c new/converter/other/gemtopnm.c
+--- old/converter/other/gemtopnm.c	2017-09-05 15:09:00.990207453 +0200
++++ new/converter/other/gemtopnm.c	2017-09-05 15:12:20.786208419 +0200
+@@ -106,6 +106,7 @@ main(argc, argv)
+ 
+ 	pnm_writepnminit( stdout, cols, rows, MAXVAL, type, 0 );
+ 
++    overflow_add(cols, padright);
+     { 
+         /* allocate input row data structure */
+         int plane;
+diff -urNp old/converter/other/jpegtopnm.c new/converter/other/jpegtopnm.c
+--- old/converter/other/jpegtopnm.c	2017-09-05 15:09:00.993207438 +0200
++++ new/converter/other/jpegtopnm.c	2017-09-05 15:13:02.322001620 +0200
+@@ -862,6 +862,8 @@ convertImage(FILE *
+     /* Calculate output image dimensions so we can allocate space */
+     jpeg_calc_output_dimensions(cinfoP);
+ 
++    overflow2(cinfoP->output_width, cinfoP->output_components);
++
+     /* Start decompressor */
+     jpeg_start_decompress(cinfoP);
+ 
+diff -urNp old/converter/other/pbmtopgm.c new/converter/other/pbmtopgm.c
+--- old/converter/other/pbmtopgm.c	2017-09-05 15:09:00.991207448 +0200
++++ new/converter/other/pbmtopgm.c	2017-09-05 15:13:32.640850830 +0200
+@@ -47,6 +47,7 @@ main(int argc, char *argv[]) {
+                  "than the image height (%u rows)", height, rows);
+ 
+     outrow = pgm_allocrow(cols) ;
++    overflow2(width, height);
+     maxval = MIN(PGM_OVERALLMAXVAL, width*height);
+     pgm_writepgminit(stdout, cols, rows, maxval, 0) ;
+ 
+diff -urNp old/converter/other/pnmtoddif.c new/converter/other/pnmtoddif.c
+--- old/converter/other/pnmtoddif.c	2017-09-05 15:09:00.991207448 +0200
++++ new/converter/other/pnmtoddif.c	2017-09-05 15:14:34.400564239 +0200
+@@ -629,6 +629,7 @@ main(int argc, char *argv[]) {
+     switch (PNM_FORMAT_TYPE(format)) {
+     case PBM_TYPE:
+         ip.bits_per_pixel = 1;
++        overflow_add(cols, 7);
+         ip.bytes_per_line = (cols + 7) / 8;
+         ip.spectral = 2;
+         ip.components = 1;
+@@ -644,6 +645,7 @@ main(int argc, char *argv[]) {
+         ip.polarity = 2;
+         break;
+     case PPM_TYPE:
++	overflow2(cols, 3);
+         ip.bytes_per_line = 3 * cols;
+         ip.bits_per_pixel = 24;
+         ip.spectral = 5;
+diff -urNp old/converter/other/pnmtojpeg.c new/converter/other/pnmtojpeg.c
+--- old/converter/other/pnmtojpeg.c	2017-09-05 15:09:00.992207443 +0200
++++ new/converter/other/pnmtojpeg.c	2017-09-05 15:16:52.065875364 +0200
+@@ -606,7 +606,11 @@ read_scan_script(j_compress_ptr const ci
+            want JPOOL_PERMANENT.  
+         */
+         const unsigned int scan_info_size = nscans * sizeof(jpeg_scan_info);
+-        jpeg_scan_info * const scan_info = 
++        const jpeg_scan_info * scan_info;
++
++        overflow2(nscans, sizeof(jpeg_scan_info));
++
++        scan_info = 
+             (jpeg_scan_info *)
+             (*cinfo->mem->alloc_small) ((j_common_ptr) cinfo, JPOOL_IMAGE,
+                                         scan_info_size);
+@@ -938,6 +942,8 @@ compute_rescaling_array(JSAMPLE ** const
+   const long half_maxval = maxval / 2;
+   long val;
+ 
++  overflow_add(maxval, 1);
++  overflow2(maxval+1, sizeof(JSAMPLE));
+   *rescale_p = (JSAMPLE *)
+     (cinfo.mem->alloc_small) ((j_common_ptr) &cinfo, JPOOL_IMAGE,
+                               (size_t) (((long) maxval + 1L) * 
+@@ -1016,6 +1022,7 @@ convert_scanlines(struct jpeg_compress_s
+     */
+ 
+   /* Allocate the libpnm output and compressor input buffers */
++  overflow2(cinfo_p->image_width, cinfo_p->input_components);
+   buffer = (*cinfo_p->mem->alloc_sarray)
+     ((j_common_ptr) cinfo_p, JPOOL_IMAGE,
+      (unsigned int) cinfo_p->image_width * cinfo_p->input_components, 
+diff -urNp old/converter/other/pnmtops.c new/converter/other/pnmtops.c
+--- old/converter/other/pnmtops.c	2017-09-05 15:09:00.993207438 +0200
++++ new/converter/other/pnmtops.c	2017-09-05 15:18:52.602038826 +0200
+@@ -293,18 +293,22 @@ parseCommandLine(int argc, const char **
+ 
+     validateCompDimension(width, 72, "-width value");
+     validateCompDimension(height, 72, "-height value");
+-    
++
++    overflow2(width, 72);    
+     cmdlineP->width  = width * 72;
++    overflow2(height, 72);
+     cmdlineP->height = height * 72;
+ 
+     if (imagewidthSpec) {
+         validateCompDimension(imagewidth, 72, "-imagewidth value");
++	overflow2(imagewidth, 72);
+         cmdlineP->imagewidth = imagewidth * 72;
+     }
+     else
+         cmdlineP->imagewidth = 0;
+     if (imageheightSpec) {
+-        validateCompDimension(imagewidth, 72, "-imageheight value");
++        validateCompDimension(imageheight, 72, "-imageheight value");
++	overflow2(imageheight, 72);
+         cmdlineP->imageheight = imageheight * 72;
+     }
+     else
+diff -urNp old/converter/other/pnmtorle.c new/converter/other/pnmtorle.c
+--- old/converter/other/pnmtorle.c	2017-09-05 15:09:00.993207438 +0200
++++ new/converter/other/pnmtorle.c	2017-09-05 15:19:42.218061079 +0200
+@@ -19,6 +19,8 @@
+  * If you modify this software, you should include a notice giving the
+  * name of the person performing the modification, the date of modification,
+  * and the reason for such modification.
++ *
++ * 2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ /*
+  * pnmtorle - A program which will convert pbmplus (ppm or pgm) images
+diff -urNp old/converter/other/pnmtosgi.c new/converter/other/pnmtosgi.c
+--- old/converter/other/pnmtosgi.c	2017-09-05 15:09:00.992207443 +0200
++++ new/converter/other/pnmtosgi.c	2017-09-05 15:23:54.121864563 +0200
+@@ -139,6 +139,8 @@ compress(ScanElem *   const tempArg,
+         break;
+     case STORAGE_RLE: {
+         unsigned int const tabrow = chanNum * rows + row;
++	overflow2(chanNum, rows);
++	overflow_add(chanNum * rows, row);
+ 
+         unsigned int len;
+         size_t lenBytes;
+@@ -185,6 +187,7 @@ buildChannels(FILE *       const ifP,
+     ScanElem * temp;
+ 
+     if (storage != STORAGE_VERBATIM) {
++        overflow2(channels, rows);
+         MALLOCARRAY_NOFAIL(table, channels * rows);
+     } else
+         table = NULL;
+diff -urNp old/converter/other/rletopnm.c new/converter/other/rletopnm.c
+--- old/converter/other/rletopnm.c	2017-09-05 15:09:00.991207448 +0200
++++ new/converter/other/rletopnm.c	2017-09-05 15:24:29.441803825 +0200
+@@ -19,6 +19,8 @@
+  * If you modify this software, you should include a notice giving the
+  * name of the person performing the modification, the date of modification,
+  * and the reason for such modification.
++ *
++ * 2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ /*
+  * rletopnm - A conversion program to convert from Utah's "rle" image format
+diff -urNp old/converter/other/sgitopnm.c new/converter/other/sgitopnm.c
+--- old/converter/other/sgitopnm.c	2017-09-05 15:09:00.991207448 +0200
++++ new/converter/other/sgitopnm.c	2017-09-05 15:26:59.320478129 +0200
+@@ -377,10 +377,14 @@ readChannels(FILE *       const ifP,
+         MALLOCARRAY_NOFAIL(image, head->ysize);
+     } else {
+         maxchannel = 3;
++        overflow2(head->ysize, maxchannel);
+         MALLOCARRAY_NOFAIL(image, head->ysize * maxchannel);
+     }
+-    if (table)
++    if (table) {
++        overflow2(head->xsize, 2);
++        overflow_add(head->xsize*2, 2);
+         MALLOCARRAY_NOFAIL(temp, WORSTCOMPR(head->xsize));
++    }
+ 
+     for (channel = 0; channel < maxchannel; ++channel) {
+         unsigned int row;
+diff -urNp old/converter/other/sirtopnm.c new/converter/other/sirtopnm.c
+--- old/converter/other/sirtopnm.c	2017-09-05 15:09:00.993207438 +0200
++++ new/converter/other/sirtopnm.c	2017-09-05 15:27:29.784400243 +0200
+@@ -69,6 +69,7 @@ char* argv[];
+ 	    }
+ 	    break;
+ 	case PPM_TYPE:
++            overflow3(cols, rows, 3);
+ 	    picsize = cols * rows * 3;
+ 	    planesize = cols * rows;
+             if ( !( sirarray = (unsigned char*) malloc( picsize ) ) ) 
+diff -urNp old/converter/other/tifftopnm.c new/converter/other/tifftopnm.c
+--- old/converter/other/tifftopnm.c	2017-09-05 15:09:00.991207448 +0200
++++ new/converter/other/tifftopnm.c	2017-09-05 15:29:34.649047220 +0200
+@@ -1372,7 +1372,9 @@ convertRasterByRows(pnmOut *       const
+     if (scanbuf == NULL)
+         pm_error("can't allocate memory for scanline buffer");
+ 
+-    MALLOCARRAY(samplebuf, cols * spp);
++    /* samplebuf is unsigned int * !!! */
++    samplebuf = (unsigned int *) malloc3(cols , sizeof(unsigned int) , spp);
++
+     if (samplebuf == NULL)
+         pm_error("can't allocate memory for row buffer");
+ 
+diff -urNp old/converter/other/xwdtopnm.c new/converter/other/xwdtopnm.c
+--- old/converter/other/xwdtopnm.c	2017-09-05 15:09:00.994207433 +0200
++++ new/converter/other/xwdtopnm.c	2017-09-05 15:30:51.608806353 +0200
+@@ -210,6 +210,10 @@ processX10Header(X10WDFileHeader *  cons
+         *colorsP = pnm_allocrow(2);
+         PNM_ASSIGN1((*colorsP)[0], 0);
+         PNM_ASSIGN1((*colorsP)[1], *maxvalP);
++        overflow_add(h10P->pixmap_width, 15);
++        if(h10P->pixmap_width < 0)
++            pm_error("assert: negative width");
++        overflow2((((h10P->pixmap_width + 15) / 16) * 16 - h10P->pixmap_width), 8);
+         *padrightP =
+             (((h10P->pixmap_width + 15) / 16) * 16 - h10P->pixmap_width) * 8;
+         *bits_per_itemP = 16;
+@@ -635,6 +639,7 @@ processX11Header(X11WDFileHeader *  cons
+ 
+     *colsP = h11FixedP->pixmap_width;
+     *rowsP = h11FixedP->pixmap_height;
++    overflow2(h11FixedP->bytes_per_line, 8);
+     *padrightP =
+         h11FixedP->bytes_per_line * 8 -
+         h11FixedP->pixmap_width * h11FixedP->bits_per_pixel;
+diff -urNp old/converter/pbm/mdatopbm.c new/converter/pbm/mdatopbm.c
+--- old/converter/pbm/mdatopbm.c	2017-09-05 15:09:00.988207463 +0200
++++ new/converter/pbm/mdatopbm.c	2017-09-05 15:31:47.007612804 +0200
+@@ -245,10 +245,13 @@ main(int argc, char **argv) {
+         pm_readlittleshort(infile, &yy); nInCols = yy;
+     }
+     
++    overflow2(nOutCols, 8);
+     nOutCols = 8 * nInCols;
+     nOutRows = nInRows;
+-    if (bScale) 
++    if (bScale) {
++        overflow2(nOutRows, 2);
+         nOutRows *= 2;
++    }
+ 
+     data = pbm_allocarray(nOutCols, nOutRows);
+     
+diff -urNp old/converter/pbm/mgrtopbm.c new/converter/pbm/mgrtopbm.c
+--- old/converter/pbm/mgrtopbm.c	2017-09-05 15:09:00.988207463 +0200
++++ new/converter/pbm/mgrtopbm.c	2017-09-05 15:32:29.335457328 +0200
+@@ -65,6 +65,8 @@ readMgrHeader(FILE *          const ifP,
+     if (head.h_high < ' ' || head.l_high < ' ')
+         pm_error("Invalid width field in MGR header");
+     
++    overflow_add(*colsP, pad);
++
+     *colsP = (((int)head.h_wide - ' ') << 6) + ((int)head.l_wide - ' ');
+     *rowsP = (((int)head.h_high - ' ') << 6) + ((int) head.l_high - ' ');
+     *padrightP = ( ( *colsP + pad - 1 ) / pad ) * pad - *colsP;
+diff -urNp old/converter/pbm/pbmtogem.c new/converter/pbm/pbmtogem.c
+--- old/converter/pbm/pbmtogem.c	2017-09-05 15:09:00.988207463 +0200
++++ new/converter/pbm/pbmtogem.c	2017-09-05 15:33:20.015266347 +0200
+@@ -79,6 +79,7 @@ putinit (int const rows, int const cols)
+   bitsperitem = 0;
+   bitshift = 7;
+   outcol = 0;
++  overflow_add(cols, 7);
+   outmax = (cols + 7) / 8;
+   outrow = (unsigned char *) pm_allocrow (outmax, sizeof (unsigned char));
+   lastrow = (unsigned char *) pm_allocrow (outmax, sizeof (unsigned char));
+diff -urNp old/converter/pbm/pbmtogo.c new/converter/pbm/pbmtogo.c
+--- old/converter/pbm/pbmtogo.c	2017-09-05 15:09:00.988207463 +0200
++++ new/converter/pbm/pbmtogo.c	2017-09-05 15:33:44.200173491 +0200
+@@ -158,6 +158,7 @@ main(int           argc,
+     bitrow = pbm_allocrow(cols);
+ 
+     /* Round cols up to the nearest multiple of 8. */
++    overflow_add(cols, 7);
+     rucols = ( cols + 7 ) / 8;
+     bytesperrow = rucols;       /* GraphOn uses bytes */
+     rucols = rucols * 8;
+diff -urNp old/converter/pbm/pbmtolj.c new/converter/pbm/pbmtolj.c
+--- old/converter/pbm/pbmtolj.c	2017-09-05 15:09:00.987207468 +0200
++++ new/converter/pbm/pbmtolj.c	2017-09-05 15:34:35.767972087 +0200
+@@ -120,7 +120,11 @@ parseCommandLine(int argc, char ** argv,
+ static void
+ allocateBuffers(unsigned int const cols) {
+ 
++    overflow_add(cols, 8);
+     rowBufferSize = (cols + 7) / 8;
++    overflow_add(rowBufferSize, 128);
++    overflow_add(rowBufferSize, rowBufferSize+128);
++    overflow_add(rowBufferSize+10, rowBufferSize/8);
+     packBufferSize = rowBufferSize + (rowBufferSize + 127) / 128 + 1;
+     deltaBufferSize = rowBufferSize + rowBufferSize / 8 + 10;
+ 
+diff -urNp old/converter/pbm/pbmtomda.c new/converter/pbm/pbmtomda.c
+--- old/converter/pbm/pbmtomda.c	2017-09-05 15:09:00.987207468 +0200
++++ new/converter/pbm/pbmtomda.c	2017-09-05 15:47:39.279563827 +0200
+@@ -179,6 +179,8 @@ int main(int argc, char **argv)
+     
+     nOutRowsUnrounded = bScale ? nInRows/2 : nInRows;
+ 
++    overflow_add(nOutRowsUnrounded, 3);
++
+     nOutRows = ((nOutRowsUnrounded + 3) / 4) * 4;
+         /* MDA wants rows a multiple of 4 */   
+     nOutCols = nInCols / 8;
+diff -urNp old/converter/pbm/pbmtoppa/pbm.c new/converter/pbm/pbmtoppa/pbm.c
+--- old/converter/pbm/pbmtoppa/pbm.c	2017-09-05 15:09:00.990207453 +0200
++++ new/converter/pbm/pbmtoppa/pbm.c	2017-09-05 15:49:13.364155211 +0200
+@@ -106,6 +106,7 @@ int pbm_readline(pbm_stat* pbm,unsigned
+     return 0;
+ 
+   case P4:
++    overflow_add(pbm->width, 7);
+     tmp=(pbm->width+7)/8;
+     tmp2=fread(data,1,tmp,pbm->fptr);
+     if(tmp2 == tmp)
+@@ -130,7 +131,8 @@ void pbm_unreadline (pbm_stat *pbm, void
+     return;
+ 
+   pbm->unread = 1;
+-  pbm->revdata = malloc ((pbm->width+7)/8);
++  overflow_add(pbm->width, 7);
++  pbm->revdata = malloc((pbm->width+7)/8);
+   memcpy (pbm->revdata, data, (pbm->width+7)/8);
+   pbm->current_line--;
+ }
+diff -urNp old/converter/pbm/pbmtoppa/pbmtoppa.c new/converter/pbm/pbmtoppa/pbmtoppa.c
+--- old/converter/pbm/pbmtoppa/pbmtoppa.c	2017-09-05 15:09:00.990207453 +0200
++++ new/converter/pbm/pbmtoppa/pbmtoppa.c	2017-09-05 15:50:10.811968059 +0200
+@@ -453,6 +453,7 @@ main(int argc, char *argv[]) {
+             pm_error("main(): unrecognized parameter '%s'", argv[argn]);
+     }
+ 
++    overflow_add(Width, 7);
+     Pwidth=(Width+7)/8;
+     printer.fptr=out;
+ 
+diff -urNp old/converter/pbm/pbmtoxbm.c new/converter/pbm/pbmtoxbm.c
+--- old/converter/pbm/pbmtoxbm.c	2017-09-05 15:09:00.987207468 +0200
++++ new/converter/pbm/pbmtoxbm.c	2017-09-05 15:51:01.843793892 +0200
+@@ -353,6 +353,8 @@ convertRaster(FILE *          const ifP,
+     unsigned char * bitrow;
+     unsigned int row;
+ 
++    overflow_add(cols, padright);
++
+     putinit(xbmVersion);
+ 
+     bitrow = pbm_allocrow_packed(cols + padright);
+diff -urNp old/converter/pbm/pbmto4425.c new/converter/pbm/pbmto4425.c
+--- old/converter/pbm/pbmto4425.c	2017-09-05 15:09:00.988207463 +0200
++++ new/converter/pbm/pbmto4425.c	2017-09-05 15:54:37.077992604 +0200
+@@ -160,7 +160,7 @@ main(int argc, char * argv[]) {
+     xres = vmap_width * 2;
+     yres = vmap_height * 3;
+ 
+-    vmap = malloc(vmap_width * vmap_height * sizeof(char));
++    vmap = malloc3(vmap_width, vmap_height, sizeof(char));
+     if(vmap == NULL)
+ 	{
+         pm_error( "Cannot allocate memory" );
+diff -urNp old/converter/pbm/pktopbm.c new/converter/pbm/pktopbm.c
+--- old/converter/pbm/pktopbm.c	2017-09-05 15:09:00.988207463 +0200
++++ new/converter/pbm/pktopbm.c	2017-09-05 15:55:35.736759083 +0200
+@@ -280,6 +280,7 @@ main(int argc, char *argv[]) {
+         if (flagbyte == 7) {            /* long form preamble */
+             integer packetlength = get32() ;    /* character packet length */
+             car = get32() ;         /* character number */
++            overflow_add(packetlength, pktopbm_pkloc);
+             endofpacket = packetlength + pktopbm_pkloc;
+                 /* calculate end of packet */
+             if ((car >= MAXPKCHAR) || !filename[car]) {
+diff -urNp old/converter/pbm/thinkjettopbm.l new/converter/pbm/thinkjettopbm.l
+--- old/converter/pbm/thinkjettopbm.l	2017-09-05 15:09:00.988207463 +0200
++++ new/converter/pbm/thinkjettopbm.l	2017-09-05 15:57:03.449400388 +0200
+@@ -114,7 +114,9 @@ DIG             [0-9]
+ <RASTERMODE>\033\*b{DIG}+W  {
+                             int l;
+                             if (rowCount >= rowCapacity) {
++                                overflow_add(rowCapacity, 100);
+                                 rowCapacity += 100;
++                                overflow2(rowCapacity, sizeof *rows);
+                                 rows = realloc (rows, rowCapacity * sizeof *rows);
+                                 if (rows == NULL)
+                                     pm_error ("Out of memory.");
+@@ -226,6 +228,7 @@ yywrap (void)
+     /*
+      * Quite simple since ThinkJet bit arrangement matches PBM
+      */
++    overflow2(maxRowLength, 8);
+     pbm_writepbminit(stdout, maxRowLength*8, rowCount, 0);
+ 
+     packed_bitrow = malloc(maxRowLength);
+diff -urNp old/converter/pgm/lispmtopgm.c new/converter/pgm/lispmtopgm.c
+--- old/converter/pgm/lispmtopgm.c	2017-09-05 15:09:01.002207393 +0200
++++ new/converter/pgm/lispmtopgm.c	2017-09-05 15:59:07.145878261 +0200
+@@ -58,6 +58,7 @@ main( argc, argv )
+         pm_error( "depth (%d bits) is too large", depth);
+ 
+     pgm_writepgminit( stdout, cols, rows, (gray) maxval, 0 );
++    overflow_add(cols, 7);
+     grayrow = pgm_allocrow( ( cols + 7 ) / 8 * 8 );
+ 
+     for ( row = 0; row < rows; ++row )
+@@ -102,7 +103,9 @@ getinit( file, colsP, rowsP, depthP, pad
+     
+     if ( *depthP == 0 )
+ 	*depthP = 1;	/* very old file */
+-    
++
++    overflow_add((int)colsP, 31);
++
+     *padrightP = ( ( *colsP + 31 ) / 32 ) * 32 - *colsP;
+     
+     if ( *colsP != (cols_32 - *padrightP) ) {
+diff -urNp old/converter/pgm/psidtopgm.c new/converter/pgm/psidtopgm.c
+--- old/converter/pgm/psidtopgm.c	2017-09-05 15:09:01.002207393 +0200
++++ new/converter/pgm/psidtopgm.c	2017-09-05 15:59:42.457726237 +0200
+@@ -78,6 +78,7 @@ main(int     argc,
+         pm_error("bits/sample (%d) is too large.", bitspersample);
+ 
+     pgm_writepgminit(stdout, cols, rows, maxval, 0);
++    overflow_add(cols, 7);
+     grayrow = pgm_allocrow((cols + 7) / 8 * 8);
+     for (row = 0; row < rows; ++row) {
+         unsigned int col;
+diff -urNp old/converter/ppm/ilbmtoppm.c new/converter/ppm/ilbmtoppm.c
+--- old/converter/ppm/ilbmtoppm.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/ilbmtoppm.c	2017-09-05 16:04:33.011437671 +0200
+@@ -606,6 +606,7 @@ decode_row(FILE *          const ifP,
+     rawtype *chp;
+ 
+     cols = bmhdP->w;
++    overflow_add(cols, 15);
+     bytes = RowBytes(cols);
+     for( plane = 0; plane < nPlanes; plane++ ) {
+         int mask;
+@@ -693,6 +694,23 @@ decode_mask(FILE *          const ifP,
+  Multipalette handling
+  ****************************************************************************/
+ 
++static void *
++xmalloc2(x, y)
++    int x;
++    int y;
++{
++    void *mem;
++
++    overflow2(x,y);
++    if( x * y == 0 )
++        return NULL;
++
++    mem = malloc2(x,y);
++    if( mem == NULL )
++        pm_error("out of memory allocating %d bytes", x * y);
++    return mem;
++}
++
+ 
+ static void
+ multi_adjust(cmap, row, palchange)
+@@ -1355,6 +1373,9 @@ dcol_to_ppm(FILE *         const ifP,
+     if( redmaxval != maxval || greenmaxval != maxval || bluemaxval != maxval )
+         pm_message("scaling colors to %d bits", pm_maxvaltobits(maxval));
+     
++    overflow_add(redmaxval, 1);
++    overflow_add(greenmaxval, 1);
++    overflow_add(bluemaxval, 1); 
+     MALLOCARRAY_NOFAIL(redtable,   redmaxval   +1);
+     MALLOCARRAY_NOFAIL(greentable, greenmaxval +1);
+     MALLOCARRAY_NOFAIL(bluetable,  bluemaxval  +1);
+@@ -1784,7 +1805,9 @@ PCHG_ConvertSmall(PCHG, cmap, mask, data
+             ChangeCount32 = *data++;
+             datasize -= 2;
+ 
++            overflow_add(ChangeCount16, ChangeCount32);
+             changes = ChangeCount16 + ChangeCount32;
++            overflow_add(changes, 1);
+             for( i = 0; i < changes; i++ ) {
+                 if( totalchanges >= PCHG->TotalChanges ) goto fail;
+                 if( datasize < 2 ) goto fail;
+@@ -2049,6 +2072,9 @@ read_pchg(FILE *     const ifP,
+             cmap->mp_change[i] = NULL;
+         if( PCHG.StartLine < 0 ) {
+             int nch;
++            if(PCHG.MaxReg < PCHG.MinReg)
++                pm_error("assert: MinReg > MaxReg");
++            overflow_add(PCHG.MaxReg-PCHG.MinReg, 2);
+             nch = PCHG.MaxReg - PCHG.MinReg +1;
+             MALLOCARRAY_NOFAIL(cmap->mp_init, nch + 1);
+             for( i = 0; i < nch; i++ )
+@@ -2125,6 +2151,7 @@ process_body( FILE *          const ifP,
+     if (typeid == ID_ILBM) {
+         int isdeep;
+ 
++        overflow_add(bmhdP->w, 15);
+         MALLOCARRAY_NOFAIL(ilbmrow, RowBytes(bmhdP->w));
+         *viewportmodesP |= fakeviewport;      /* -isham/-isehb */
+ 
+diff -urNp old/converter/ppm/imgtoppm.c new/converter/ppm/imgtoppm.c
+--- old/converter/ppm/imgtoppm.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/imgtoppm.c	2017-09-06 09:21:05.977198159 +0200
+@@ -84,6 +84,7 @@ main(int argc, char ** argv) {
+             len = atoi((char*) buf );
+             if ( fread( buf, len, 1, ifp ) != 1 )
+                 pm_error( "bad colormap buf" );
++            overflow2(cmaplen, 3);
+             if ( cmaplen * 3 != len )
+             {
+                 pm_message(
+@@ -105,6 +106,7 @@ main(int argc, char ** argv) {
+                 pm_error( "bad pixel data header" );
+             buf[8] = '\0';
+             len = atoi((char*) buf );
++            overflow2(cols, rows);
+             if ( len != cols * rows )
+                 pm_message(
+                     "pixel data length (%d) does not match image size (%d)",
+diff -urNp old/converter/ppm/Makefile new/converter/ppm/Makefile
+--- old/converter/ppm/Makefile	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/Makefile	2017-09-06 09:21:56.848867561 +0200
+@@ -11,7 +11,7 @@ SUBDIRS = hpcdtoppm
+ 
+ PORTBINARIES =	411toppm eyuvtoppm gouldtoppm ilbmtoppm imgtoppm \
+ 		leaftoppm mtvtoppm neotoppm \
+-		pcxtoppm pc1toppm pi1toppm picttoppm pjtoppm \
++		pcxtoppm pc1toppm pi1toppm pjtoppm \
+ 		ppmtoacad ppmtoapplevol ppmtoarbtxt ppmtoascii \
+ 		ppmtobmp ppmtoeyuv ppmtogif ppmtoicr ppmtoilbm \
+ 		ppmtoleaf ppmtolj ppmtomitsu ppmtoneo \
+diff -urNp old/converter/ppm/pcxtoppm.c new/converter/ppm/pcxtoppm.c
+--- old/converter/ppm/pcxtoppm.c	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/pcxtoppm.c	2017-09-06 09:33:20.821565782 +0200
+@@ -409,6 +409,7 @@ pcx_planes_to_pixels(pixels, bitplanes,
+     /*
+      * clear the pixel buffer
+      */
++    overflow2(bytesperline, 8);
+     npixels = (bytesperline * 8) / bitsperpixel;
+     p    = pixels;
+     while (--npixels >= 0)
+@@ -470,6 +471,7 @@ pcx_16col_to_ppm(FILE *       const ifP,
+     }
+ 
+     /*  BytesPerLine should be >= BitsPerPixel * cols / 8  */
++    overflow2(BytesPerLine, 8);
+     rawcols = BytesPerLine * 8 / BitsPerPixel;
+     if (headerCols > rawcols) {
+         pm_message("warning - BytesPerLine = %d, "
+diff -urNp old/converter/ppm/picttoppm.c new/converter/ppm/picttoppm.c
+--- old/converter/ppm/picttoppm.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/picttoppm.c	2017-09-06 09:35:38.693912426 +0200
+@@ -1,4 +1,6 @@
+-/*
++/* !!!WARNING!!! -> error "Unfixable. Don't ship me"
++ *
++ *
+  * picttoppm.c -- convert a MacIntosh PICT file to PPM format.
+  *
+  * Copyright 1989,1992,1993 George Phillips
+diff -urNp old/converter/ppm/pjtoppm.c new/converter/ppm/pjtoppm.c
+--- old/converter/ppm/pjtoppm.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/pjtoppm.c	2017-09-06 09:39:54.747634431 +0200
+@@ -127,19 +127,21 @@ main(argc, argv)
+                 case 'V':   /* send plane */
+                 case 'W':   /* send last plane */
+                     if (rows == -1 || r >= rows || image == NULL) {
+-                        if (rows == -1 || r >= rows)
++                        if (rows == -1 || r >= rows) {
++                            overflow_add(rows, 100);
+                             rows += 100;
++                        }
+                         if (image == NULL) {
+-                            MALLOCARRAY(image, rows * planes);
+-                            MALLOCARRAY(imlen, rows * planes);
++                            image = (unsigned char **)
++                                malloc3(rows , planes , sizeof(unsigned char *));
++                            imlen = (int *) malloc3(rows , planes,  sizeof(int)); 
+                         }
+                         else {
++                            overflow2(rows,planes);
+                             image = (unsigned char **) 
+-                                realloc(image, 
+-                                        rows * planes * 
++                                realloc2(image, rows * planes, 
+                                         sizeof(unsigned char *));
+-                            imlen = (int *) 
+-                                realloc(imlen, rows * planes * sizeof(int));
++                            imlen = (int *) realloc2(imlen, rows * planes, sizeof(int));
+                         }
+                     }
+                     if (image == NULL || imlen == NULL)
+@@ -212,8 +214,10 @@ main(argc, argv)
+                 for (i = 0, c = 0; c < imlen[p + r * planes]; c += 2)
+                     for (cmd = image[p + r * planes][c],
+                              val = image[p + r * planes][c+1]; 
+-                         cmd >= 0 && i < newcols; cmd--, i++) 
++                         cmd >= 0 && i < newcols; cmd--, i++) {                   
+                         buf[i] = val;
++                        overflow_add(i, 1);
++                    }
+                 cols = cols > i ? cols : i;
+                 free(image[p + r * planes]);
+                 /* 
+@@ -224,6 +228,7 @@ main(argc, argv)
+                 image[p + r * planes] = (unsigned char *) realloc(buf, i);
+             }
+         }
++        overflow2(cols, 8);
+         cols *= 8;
+     }
+             
+diff -urNp old/converter/ppm/ppmtoeyuv.c new/converter/ppm/ppmtoeyuv.c
+--- old/converter/ppm/ppmtoeyuv.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/ppmtoeyuv.c	2017-09-06 09:40:38.859425818 +0200
+@@ -114,6 +114,7 @@ create_multiplication_tables(const pixva
+ 
+     int index;
+ 
++    overflow_add(maxval, 1);
+     MALLOCARRAY_NOFAIL(mult299   , maxval+1);
+     MALLOCARRAY_NOFAIL(mult587   , maxval+1);
+     MALLOCARRAY_NOFAIL(mult114   , maxval+1);
+diff -urNp old/converter/ppm/ppmtoilbm.c new/converter/ppm/ppmtoilbm.c
+--- old/converter/ppm/ppmtoilbm.c	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/ppmtoilbm.c	2017-09-06 09:48:06.002139282 +0200
+@@ -190,6 +190,7 @@ makeValTable(int const oldmaxval,
+     unsigned int i;
+     int * table;
+ 
++    overflow_add(oldmaxval, 1);
+     MALLOCARRAY_NOFAIL(table, oldmaxval + 1);
+     for (i = 0; i <= oldmaxval; ++i)
+         table[i] = ROUNDDIV(i * newmaxval, oldmaxval);
+@@ -1644,6 +1645,7 @@ ppmToRgb8(FILE * const ifP,
+ 
+     maskmethod = 0;     /* no masking - RGB8 uses genlock bits */
+     compmethod = 4;     /* RGB8 files are always compressed */
++    overflow2(cols, 4);
+     MALLOCARRAY_NOFAIL(compr_row, cols * 4);
+ 
+     if( maxval != 255 ) {
+@@ -1735,6 +1737,7 @@ ppmToRgbn(FILE * const ifP,
+ 
+     maskmethod = 0;     /* no masking - RGBN uses genlock bits */
+     compmethod = 4;     /* RGBN files are always compressed */
++    overflow2(cols, 2);
+     MALLOCARRAY_NOFAIL(compr_row, cols * 2);
+ 
+     if( maxval != 15 ) {
+@@ -2298,8 +2301,11 @@ main(int argc, char ** argv) {
+         MALLOCARRAY_NOFAIL(coded_rowbuf, RowBytes(cols));
+         for (i = 0; i < RowBytes(cols); ++i)
+             coded_rowbuf[i] = 0;
+-        if (DO_COMPRESS)
++        if (DO_COMPRESS) {
++            overflow2(cols,2);
++            overflow_add(cols*2,2);
+             pm_rlenc_allocoutbuf(&compr_rowbuf, RowBytes(cols), PM_RLE_PACKBITS);
++        }
+     }
+     
+     switch (mode) {
+diff -urNp old/converter/ppm/ppmtolj.c new/converter/ppm/ppmtolj.c
+--- old/converter/ppm/ppmtolj.c	2017-09-05 15:09:01.002207393 +0200
++++ new/converter/ppm/ppmtolj.c	2017-09-06 09:48:48.400910976 +0200
+@@ -182,6 +182,7 @@ int main(int argc, char *argv[]) {
+     ppm_readppminit( ifp, &cols, &rows, &maxval, &format );
+     pixelrow = ppm_allocrow( cols );
+ 
++    overflow2(cols, 6);
+     obuf = (unsigned char *) pm_allocrow(cols * 3, sizeof(unsigned char));
+     cbuf = (unsigned char *) pm_allocrow(cols * 6, sizeof(unsigned char));
+     if (mode == C_TRANS_MODE_DELTA)
+diff -urNp old/converter/ppm/ppmtomitsu.c new/converter/ppm/ppmtomitsu.c
+--- old/converter/ppm/ppmtomitsu.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/ppmtomitsu.c	2017-09-06 09:49:28.752692414 +0200
+@@ -685,6 +685,8 @@ main(int argc, char * argv[]) {
+         medias = MSize_User;
+ 
+     if (dpi300) {
++        overflow2(medias.maxcols, 2);
++        overflow2(medias.maxrows, 2);
+         medias.maxcols *= 2;
+         medias.maxrows *= 2;
+     }
+diff -urNp old/converter/ppm/ppmtopcx.c new/converter/ppm/ppmtopcx.c
+--- old/converter/ppm/ppmtopcx.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/ppmtopcx.c	2017-09-06 09:50:31.104352461 +0200
+@@ -425,6 +425,8 @@ ppmTo16ColorPcx(pixel **            cons
+             else                   Planes = 1;
+         }
+     }
++    overflow2(BitsPerPixel, cols);
++    overflow_add(BitsPerPixel * cols, 7);
+     BytesPerLine = ((cols * BitsPerPixel) + 7) / 8;
+     MALLOCARRAY_NOFAIL(indexRow, cols);
+     MALLOCARRAY_NOFAIL(planesrow, BytesPerLine);
+diff -urNp old/converter/ppm/ppmtopict.c new/converter/ppm/ppmtopict.c
+--- old/converter/ppm/ppmtopict.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/ppmtopict.c	2017-09-06 09:52:06.303828816 +0200
+@@ -450,6 +450,8 @@ main(int argc, const char ** argv) {
+     putShort(stdout, 0);            /* mode */
+ 
+     /* Finally, write out the data. */
++    overflow_add(cols/MAX_COUNT, 1);
++    overflow_add(cols, cols/MAX_COUNT+1);
+     outBuf = malloc((unsigned)(cols+cols/MAX_COUNT+1));
+     for (row = 0, oc = 0; row < rows; ++row) {
+         unsigned int rowSize;
+diff -urNp old/converter/ppm/ppmtopj.c new/converter/ppm/ppmtopj.c
+--- old/converter/ppm/ppmtopj.c	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/ppmtopj.c	2017-09-06 09:52:34.623672093 +0200
+@@ -179,6 +179,7 @@ char *argv[];
+ 	pixels = ppm_readppm( ifp, &cols, &rows, &maxval );
+ 
+ 	pm_close( ifp );
++        overflow2(cols,2);
+ 	obuf = (unsigned char *) pm_allocrow(cols, sizeof(unsigned char));
+ 	cbuf = (unsigned char *) pm_allocrow(cols * 2, sizeof(unsigned char));
+ 
+diff -urNp old/converter/ppm/ppmtopjxl.c new/converter/ppm/ppmtopjxl.c
+--- old/converter/ppm/ppmtopjxl.c	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/ppmtopjxl.c	2017-09-06 09:55:28.614593979 +0200
+@@ -266,6 +266,8 @@ main(int argc, const char * argv[]) {
+         pm_error("image too large; reduce with ppmscale");
+     if (maxval > PCL_MAXVAL)
+         pm_error("color range too large; reduce with ppmcscale");
++    if (cols < 0 || rows < 0)
++        pm_error("negative size is not possible");
+ 
+     /* Figure out the colormap. */
+     pm_message("Computing colormap...");
+@@ -286,6 +288,8 @@ main(int argc, const char * argv[]) {
+         case 0: /* direct mode (no palette) */
+             bpp = bitsperpixel(maxval); /* bits per pixel */
+             bpg = bpp; bpb = bpp;
++            overflow2(bpp, 3);
++            overflow_add(bpp*3, 7);
+             bpp = (bpp*3+7)>>3;     /* bytes per pixel now */
+             bpr = (bpp<<3)-bpg-bpb; 
+             bpp *= cols;            /* bytes per row now */
+@@ -295,9 +299,13 @@ main(int argc, const char * argv[]) {
+         case 3: case 7: pclindex++;
+         default:
+             bpp = 8/pclindex;
++            overflow_add(cols, bpp);
++            if(bpp == 0)
++                pm_error("assert: no bpp");
+             bpp = (cols+bpp-1)/bpp;      /* bytes per row */
+         }
+     }
++    overflow2(bpp,2);
+     inrow = (char *)malloc((unsigned)bpp);
+     outrow = (char *)malloc((unsigned)bpp*2);
+     runcnt = (signed char *)malloc((unsigned)bpp);
+diff -urNp old/converter/ppm/ppmtowinicon.c new/converter/ppm/ppmtowinicon.c
+--- old/converter/ppm/ppmtowinicon.c	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/ppmtowinicon.c	2017-09-06 10:33:10.865812492 +0200
+@@ -12,6 +12,7 @@
+ 
+ #include <math.h>
+ #include <string.h>
++#include <stdlib.h>
+ 
+ #include "pm_c_util.h"
+ #include "winico.h"
+@@ -214,6 +215,7 @@ createAndBitmap (gray ** const ba, int c
+    MALLOCARRAY_NOFAIL(rowData, rows);
+    icBitmap->xBytes = xBytes;
+    icBitmap->data   = rowData;
++   overflow2(xBytes, rows);
+    icBitmap->size   = xBytes * rows;
+    for (y=0;y<rows;y++) {
+       u1 * row;
+@@ -342,6 +344,7 @@ create4Bitmap (pixel ** const pa, int co
+    MALLOCARRAY_NOFAIL(rowData, rows);
+    icBitmap->xBytes = xBytes;
+    icBitmap->data   = rowData;
++   overflow2(xBytes, rows);
+    icBitmap->size   = xBytes * rows;
+ 
+    for (y=0;y<rows;y++) {
+@@ -402,6 +405,7 @@ create8Bitmap (pixel ** const pa, int co
+    MALLOCARRAY_NOFAIL(rowData, rows);
+    icBitmap->xBytes = xBytes;
+    icBitmap->data   = rowData;
++   overflow2(xBytes, rows);
+    icBitmap->size   = xBytes * rows;
+ 
+    for (y=0;y<rows;y++) {
+@@ -709,6 +713,10 @@ addEntryToIcon(MS_Ico       const MSIcon
+     entry->bitcount      = bpp;
+     entry->ih            = createInfoHeader(entry, xorBitmap, andBitmap);
+     entry->colors        = palette->colors;
++    overflow2(4, entry->color_count);
++    overflow_add(xorBitmap->size, andBitmap->size);
++    overflow_add(xorBitmap->size + andBitmap->size, 40);
++    overflow_add(xorBitmap->size + andBitmap->size + 40, 4 * entry->color_count);
+     entry->size_in_bytes = 
+         xorBitmap->size + andBitmap->size + 40 + (4 * entry->color_count);
+     if (verbose) 
+diff -urNp old/converter/ppm/ppmtoxpm.c new/converter/ppm/ppmtoxpm.c
+--- old/converter/ppm/ppmtoxpm.c	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/ppmtoxpm.c	2017-09-06 10:34:25.169426581 +0200
+@@ -198,6 +198,7 @@ genNumstr(unsigned int const input, int
+     unsigned int i;
+ 
+     /* Allocate memory for printed number.  Abort if error. */
++    overflow_add(digits, 1);
+     if (!(str = (char *) malloc(digits + 1)))
+         pm_error("out of memory");
+ 
+@@ -315,6 +316,7 @@ genCmap(colorhist_vector const chv,
+     unsigned int charsPerPixel;
+     unsigned int xpmMaxval;
+     
++    if (includeTransparent) overflow_add(ncolors, 1);
+     MALLOCARRAY(cmap, cmapSize);
+     if (cmapP == NULL)
+         pm_error("Out of memory allocating %u bytes for a color map.",
+diff -urNp old/converter/ppm/qrttoppm.c new/converter/ppm/qrttoppm.c
+--- old/converter/ppm/qrttoppm.c	2017-09-05 15:09:01.004207383 +0200
++++ new/converter/ppm/qrttoppm.c	2017-09-06 10:35:08.784199292 +0200
+@@ -46,7 +46,7 @@ main( argc, argv )
+ 
+     ppm_writeppminit( stdout, cols, rows, maxval, 0 );
+     pixelrow = ppm_allocrow( cols );
+-    buf = (unsigned char *) malloc( 3 * cols );
++    buf = (unsigned char *) malloc2( 3, cols );
+     if ( buf == (unsigned char *) 0 )
+ 	pm_error( "out of memory" );
+ 
+diff -urNp old/converter/ppm/sldtoppm.c new/converter/ppm/sldtoppm.c
+--- old/converter/ppm/sldtoppm.c	2017-09-05 15:09:01.002207393 +0200
++++ new/converter/ppm/sldtoppm.c	2017-09-06 10:36:09.873951211 +0200
+@@ -463,7 +463,8 @@ slider(slvecfn   slvec,
+     }
+     
+     /* Allocate image buffer and clear it to black. */
+-    
++    overflow_add(ixdots,1);
++    overflow_add(iydots,1);    
+     pixels = ppm_allocarray(pixcols = ixdots + 1, pixrows = iydots + 1);
+     PPM_ASSIGN(rgbcolor, 0, 0, 0);
+     ppmd_filledrectangle(pixels, pixcols, pixrows, pixmaxval, 0, 0,
+diff -urNp old/converter/ppm/ximtoppm.c new/converter/ppm/ximtoppm.c
+--- old/converter/ppm/ximtoppm.c	2017-09-05 15:09:01.003207388 +0200
++++ new/converter/ppm/ximtoppm.c	2017-09-06 10:38:43.249091632 +0200
+@@ -118,6 +118,7 @@ ReadXimHeader(FILE *     const in_fp,
+     header->bits_channel = atoi(a_head.bits_per_channel);
+     header->alpha_flag = atoi(a_head.alpha_channel);
+     if (strlen(a_head.author)) {
++        overflow_add(strlen(a_head.author),1);
+         if (!(header->author = calloc((unsigned int)strlen(a_head.author)+1,
+                 1))) {
+             pm_message("ReadXimHeader: can't calloc author string" );
+@@ -127,6 +128,7 @@ ReadXimHeader(FILE *     const in_fp,
+         strncpy(header->author, a_head.author, strlen(a_head.author));
+     }
+     if (strlen(a_head.date)) {
++        overflow_add(strlen(a_head.date),1);
+         if (!(header->date =calloc((unsigned int)strlen(a_head.date)+1,1))){
+             pm_message("ReadXimHeader: can't calloc date string" );
+             return(0);
+@@ -135,6 +137,7 @@ ReadXimHeader(FILE *     const in_fp,
+         strncpy(header->date, a_head.date, strlen(a_head.date));
+     }
+     if (strlen(a_head.program)) {
++        overflow_add(strlen(a_head.program),1);
+         if (!(header->program = calloc(
+                     (unsigned int)strlen(a_head.program) + 1, 1))) {
+             pm_message("ReadXimHeader: can't calloc program string" );
+@@ -161,6 +164,7 @@ ReadXimHeader(FILE *     const in_fp,
+     if (header->nchannels == 3 && header->bits_channel == 8)
+         header->ncolors = 0;
+     else if (header->nchannels == 1 && header->bits_channel == 8) {
++        overflow2(header->ncolors, sizeof(Color));
+         header->colors = (Color *)calloc((unsigned int)header->ncolors,
+                 sizeof(Color));
+         if (header->colors == NULL) {
+diff -urNp old/editor/pamcut.c new/editor/pamcut.c
+--- old/editor/pamcut.c	2017-09-05 15:09:00.983207488 +0200
++++ new/editor/pamcut.c	2017-09-06 10:42:53.441815922 +0200
+@@ -655,6 +655,8 @@ cutOneImage(FILE *             const ifP
+ 
+     outpam = inpam;    /* Initial value -- most fields should be same */
+     outpam.file   = ofP;
++    overflow_add(rightcol, 1);
++    overflow_add(bottomrow, 1);
+     outpam.width  = rightcol - leftcol + 1;
+     outpam.height = bottomrow - toprow + 1;
+ 
+diff -urNp old/editor/pnmgamma.c new/editor/pnmgamma.c
+--- old/editor/pnmgamma.c	2017-09-05 15:09:00.985207478 +0200
++++ new/editor/pnmgamma.c	2017-09-06 10:45:16.328461856 +0200
+@@ -596,6 +596,7 @@ createGammaTables(enum transferFunction
+                   xelval **             const btableP) {
+ 
+     /* Allocate space for the tables. */
++    overflow_add(maxval, 1);
+     MALLOCARRAY(*rtableP, maxval+1);
+     MALLOCARRAY(*gtableP, maxval+1);
+     MALLOCARRAY(*btableP, maxval+1);
+diff -urNp old/editor/pnmhisteq.c new/editor/pnmhisteq.c
+--- old/editor/pnmhisteq.c	2017-09-05 15:09:00.983207488 +0200
++++ new/editor/pnmhisteq.c	2017-09-06 10:46:30.959235397 +0200
+@@ -107,6 +107,7 @@ computeLuminosityHistogram(xel * const *
+     unsigned int pixelCount;
+     unsigned int * lumahist;
+ 
++    overflow_add(maxval, 1);
+     MALLOCARRAY(lumahist, maxval + 1);
+     if (lumahist == NULL)
+         pm_error("Out of storage allocating array for %u histogram elements",
+diff -urNp old/editor/pnmindex.csh new/editor/pnmindex.csh
+--- old/editor/pnmindex.csh	2017-09-05 15:09:00.986207473 +0200
++++ new/editor/pnmindex.csh	2017-09-06 10:47:46.007983350 +0200
+@@ -1,5 +1,8 @@
+ #!/bin/csh -f
+ #
++echo "Unsafe code, needs debugging, do not ship"
++exit 1
++#
+ # pnmindex - build a visual index of a bunch of anymaps
+ #
+ # Copyright (C) 1991 by Jef Poskanzer.
+diff -urNp old/editor/pnmpad.c new/editor/pnmpad.c
+--- old/editor/pnmpad.c	2017-09-05 15:09:00.983207488 +0200
++++ new/editor/pnmpad.c	2017-09-06 10:48:42.415778475 +0200
+@@ -634,6 +634,8 @@ main(int argc, const char ** argv) {
+ 
+     computePadSizes(cmdline, cols, rows, &lpad, &rpad, &tpad, &bpad);
+ 
++    overflow_add(cols, lpad);
++    overflow_add(cols + lpad, rpad);
+     newcols = cols + lpad + rpad;
+ 
+     if (PNM_FORMAT_TYPE(format) == PBM_TYPE)
+diff -urNp old/editor/pnmremap.c new/editor/pnmremap.c
+--- old/editor/pnmremap.c	2017-09-05 15:09:00.984207483 +0200
++++ new/editor/pnmremap.c	2017-09-06 10:49:56.879492310 +0200
+@@ -430,6 +430,7 @@ initFserr(struct pam *   const pamP,
+ 
+     unsigned int const fserrSize = pamP->width + 2;
+ 
++    overflow_add(pamP->width, 2);
+     fserrP->width = pamP->width;
+ 
+     MALLOCARRAY(fserrP->thiserr, pamP->depth);
+@@ -467,6 +468,7 @@ floydInitRow(struct pam * const pamP, st
+ 
+     int col;
+     
++    overflow_add(pamP->width, 2);
+     for (col = 0; col < pamP->width + 2; ++col) {
+         unsigned int plane;
+         for (plane = 0; plane < pamP->depth; ++plane) 
+diff -urNp old/editor/pnmscalefixed.c new/editor/pnmscalefixed.c
+--- old/editor/pnmscalefixed.c	2017-09-05 15:09:00.986207473 +0200
++++ new/editor/pnmscalefixed.c	2017-09-06 10:52:07.110955503 +0200
+@@ -214,6 +214,8 @@ compute_output_dimensions(const struct c
+                           const int rows, const int cols,
+                           int * newrowsP, int * newcolsP) {
+ 
++    overflow2(rows, cols);
++
+     if (cmdline.pixels) {
+         if (rows * cols <= cmdline.pixels) {
+             *newrowsP = rows;
+@@ -265,6 +267,8 @@ compute_output_dimensions(const struct c
+ 
+     if (*newcolsP < 1) *newcolsP = 1;
+     if (*newrowsP < 1) *newrowsP = 1;
++
++    overflow2(*newcolsP, *newrowsP);
+ }        
+ 
+ 
+@@ -446,6 +450,9 @@ main(int argc, char **argv ) {
+        unfilled.  We can address that by stretching, whereas the other
+        case would require throwing away some of the input.
+     */
++
++    overflow2(newcols, SCALE);
++    overflow2(newrows, SCALE);
+     sxscale = SCALE * newcols / cols;
+     syscale = SCALE * newrows / rows;
+ 
+diff -urNp old/editor/pnmshear.c new/editor/pnmshear.c
+--- old/editor/pnmshear.c	2017-09-05 15:09:00.985207478 +0200
++++ new/editor/pnmshear.c	2017-09-06 11:57:18.485705533 +0200
+@@ -15,6 +15,7 @@
+ #include <assert.h>
+ #include <math.h>
+ #include <string.h>
++#include <limits.h>
+ 
+ #include "pm_c_util.h"
+ #include "mallocvar.h"
+@@ -242,6 +243,11 @@ main(int argc, const char * argv[]) {
+ 
+     shearfac = fabs(tan(cmdline.angle));
+ 
++    if(rows * shearfac >= INT_MAX-1)
++      pm_error("image too large");
++    
++    overflow_add(rows * shearfac, cols+1);
++
+     newcols = rows * shearfac + cols + 0.999999;
+ 
+     pnm_writepnminit(stdout, newcols, rows, newmaxval, newformat, 0);
+diff -urNp old/editor/ppmdither.c new/editor/ppmdither.c
+--- old/editor/ppmdither.c	2017-09-05 15:09:00.984207483 +0200
++++ new/editor/ppmdither.c	2017-09-06 11:57:58.507533974 +0200
+@@ -355,6 +355,10 @@ dithMatrix(unsigned int const dithPower)
+         unsigned int const dithMatSize = 
+             (dithDim * sizeof(*dithMat)) + /* pointers */
+             (dithDim * dithDim * sizeof(**dithMat)); /* data */
++
++        overflow2(dithDim, sizeof(*dithMat));
++        overflow3(dithDim, dithDim, sizeof(**dithMat));
++        overflow_add(dithDim * sizeof(*dithMat), dithDim * dithDim * sizeof(**dithMat));
+         
+         dithMat = malloc(dithMatSize);
+         
+diff -urNp old/editor/specialty/pamoil.c new/editor/specialty/pamoil.c
+--- old/editor/specialty/pamoil.c	2017-09-05 15:09:00.986207473 +0200
++++ new/editor/specialty/pamoil.c	2017-09-06 11:58:39.091357659 +0200
+@@ -112,6 +112,7 @@ main(int argc, char *argv[] ) {
+     tuples = pnm_readpam(ifp, &inpam, PAM_STRUCT_SIZE(tuple_type));
+     pm_close(ifp);
+ 
++    overflow_add(inpam.maxval, 1);
+     MALLOCARRAY(hist, inpam.maxval + 1);
+     if (hist == NULL)
+         pm_error("Unable to allocate memory for histogram.");
+diff -urNp old/generator/pbmtext.c new/generator/pbmtext.c
+--- old/generator/pbmtext.c	2017-09-05 15:09:00.957207619 +0200
++++ new/generator/pbmtext.c	2017-09-06 12:02:22.348352850 +0200
+@@ -125,6 +125,7 @@ parseCommandLine(int argc, const char **
+             if (i > 1) {
+                 strcat(text, " ");
+             } 
++            overflow_add(totaltextsize, strlen(argv[i]) + 1);
+             totaltextsize += strlen(argv[i]) + 1;
+             if (totaltextsize > MAXLINECHARS)
+                 pm_error("input text too long");
+@@ -745,6 +746,7 @@ getText(char          const cmdlineText[
+                 pm_error("A line of input text is longer than %u characters."
+                          "Cannot process", (unsigned int) MAXLINECHARS-1);
+             if (lineCount >= maxlines) {
++                overflow2(maxlines, 2);
+                 maxlines *= 2;
+                 REALLOCARRAY(textArray, maxlines);
+                 if (textArray == NULL)
+@@ -781,6 +783,7 @@ computeMargins(struct CmdlineInfo const
+             *hmarginP = fontP->maxwidth;
+         } else {
+             *vmarginP = fontP->maxheight;
++	    overflow2(2, fontP->maxwidth);
+             *hmarginP = 2 * fontP->maxwidth;
+         }
+     }
+diff -urNp old/lib/libpam.c new/lib/libpam.c
+--- old/lib/libpam.c	2017-09-05 15:09:00.978207513 +0200
++++ new/lib/libpam.c	2017-09-06 12:06:07.132297384 +0200
+@@ -225,7 +225,8 @@ allocPamRow(const struct pam * const pam
+     unsigned int const bytesPerTuple = allocationDepth(pamP) * sizeof(sample);
+     tuple * tuplerow;
+ 
+-    tuplerow = malloc(pamP->width * (sizeof(tuple *) + bytesPerTuple));
++    overflow_add(sizeof(tuple *), bytesPerTuple);
++    tuplerow = malloc2(pamP->width, (sizeof(tuple *) + bytesPerTuple));
+                       
+     if (tuplerow != NULL) {
+         /* Now we initialize the pointers to the individual tuples
+diff -urNp old/lib/libpammap.c new/lib/libpammap.c
+--- old/lib/libpammap.c	2017-09-05 15:09:00.977207518 +0200
++++ new/lib/libpammap.c	2017-09-06 12:06:50.764088850 +0200
+@@ -108,6 +108,8 @@ allocTupleIntListItem(struct pam * const
+     */
+     struct tupleint_list_item * retval;
+ 
++    overflow2(pamP->depth, sizeof(sample));
++    overflow_add(sizeof(*retval)-sizeof(retval->tupleint.tuple), pamP->depth*sizeof(sample));
+     unsigned int const size = 
+         sizeof(*retval) - sizeof(retval->tupleint.tuple) 
+         + pamP->depth * sizeof(sample);
+diff -urNp old/lib/libpbm1.c new/lib/libpbm1.c
+--- old/lib/libpbm1.c	2017-09-05 15:09:00.978207513 +0200
++++ new/lib/libpbm1.c	2017-09-06 12:11:41.063680260 +0200
+@@ -77,6 +77,7 @@ pbm_check(FILE *               const fil
+         if (retvalP)
+             *retvalP = PM_CHECK_UNCHECKABLE;
+     } else {        
++	overflow_add(cols, 7);
+         pm_filepos const bytesPerRow    = (cols+7)/8;
+         pm_filepos const needRasterSize = rows * bytesPerRow;
+         pm_check(fileP, checkType, needRasterSize, retvalP);
+diff -urNp old/lib/libpm.c new/lib/libpm.c
+--- old/lib/libpm.c	2017-09-05 15:09:00.977207518 +0200
++++ new/lib/libpm.c	2017-09-06 12:13:26.144162930 +0200
+@@ -889,4 +889,52 @@ pm_parse_height(const char * const arg)
+ }
+ 
+ 
++/*
++ *	Maths wrapping
++ */
++ 
++void __overflow2(int a, int b)
++{
++	if(a < 0 || b < 0)
++		pm_error("object too large");
++	if(b == 0)
++		return;
++	if(a > INT_MAX / b)
++		pm_error("object too large");
++}
++
++void overflow3(int a, int b, int c)
++{
++	overflow2(a,b);
++	overflow2(a*b, c);
++}
++
++void overflow_add(int a, int b)
++{
++	if( a > INT_MAX - b)
++		pm_error("object too large");
++}
+ 
++void *malloc2(int a, int b)
++{
++	overflow2(a, b);
++	if(a*b == 0)
++		pm_error("Zero byte allocation");
++	return malloc(a*b);
++}
++
++void *malloc3(int a, int b, int c)
++{
++	overflow3(a, b, c);
++	if(a*b*c == 0)
++		pm_error("Zero byte allocation");
++	return malloc(a*b*c);
++}
++
++void *realloc2(void * a, int b, int c)
++{
++	overflow2(b, c);
++	if(b*c == 0)
++		pm_error("Zero byte allocation");
++	return realloc(a, b*c);
++}
+diff -urNp old/lib/pm.h new/lib/pm.h
+--- old/lib/pm.h	2017-09-05 15:09:00.979207508 +0200
++++ new/lib/pm.h	2017-09-06 12:14:44.159772344 +0200
+@@ -435,5 +435,11 @@ pm_parse_height(const char * const arg);
+ }
+ #endif
+ 
++void *malloc2(int, int);
++void *malloc3(int, int, int);
++#define overflow2(a,b) __overflow2(a,b)
++void __overflow2(int, int);
++void overflow3(int, int, int);
++void overflow_add(int, int);
+ 
+ #endif
+diff -urNp old/other/pnmcolormap.c new/other/pnmcolormap.c
+--- old/other/pnmcolormap.c	2017-09-05 15:09:00.982207493 +0200
++++ new/other/pnmcolormap.c	2017-09-06 12:16:38.998195226 +0200
+@@ -836,10 +836,12 @@ colormapToSquare(struct pam * const pamP
+                  tuple ***    const outputRasterP) {
+     {
+         unsigned int const intsqrt = (int)sqrt((float)colormap.size);
+-        if (intsqrt * intsqrt == colormap.size) 
++        if (intsqrt * intsqrt == colormap.size)  
+             pamP->width = intsqrt;
+-        else 
+-            pamP->width = intsqrt + 1;
++        else {
++           overflow_add(intsqrt, 1); 
++           pamP->width = intsqrt + 1;
++        }
+     }
+     {
+         unsigned int const intQuotient = colormap.size / pamP->width;
+diff -urNp old/urt/README new/urt/README
+--- old/urt/README	2017-09-05 15:09:00.975207528 +0200
++++ new/urt/README	2017-09-06 12:18:11.582728375 +0200
+@@ -18,3 +18,12 @@ in its initializer in the original.  But
+ defines stdout as a variable, so that wouldn't compile.  So I changed
+ it to NULL and added a line to rle_hdr_init to set that field to
+ 'stdout' dynamically.  2000.06.02 BJH.
++
++Redid the code to check for maths overflows and other crawly horrors.
++Removed pipe through and compress support (unsafe)
++
++Alan Cox <alan@redhat.com>
++
++Update Alan's changes for version 10.79.00.
++
++Josef Ridky <jridky@redhat.com>
+diff -urNp old/urt/rle_addhist.c new/urt/rle_addhist.c
+--- old/urt/rle_addhist.c	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/rle_addhist.c	2017-09-06 12:20:37.615007358 +0200
+@@ -14,6 +14,8 @@
+  * If you modify this software, you should include a notice giving the
+  * name of the person performing the modification, the date of modification,
+  * and the reason for such modification.
++ *
++ * 2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ /* 
+  * rle_addhist.c - Add to the HISTORY comment in header
+@@ -70,13 +72,19 @@ rle_addhist(char *          argv[],
+         return;
+     
+     length = 0;
+-    for (i = 0; argv[i]; ++i)
++    for (i = 0; argv[i]; ++i) {
++        overflow_add(length, strlen(argv[i]));
++        overflow_add(length+1, strlen(argv[i]));
+         length += strlen(argv[i]) +1;   /* length of each arg plus space. */
++    }
+ 
+     time(&temp);
+     timedate = ctime(&temp);
+     length += strlen(timedate);        /* length of date and time in ASCII. */
+ 
++    overflow_add(strlen(padding), 4);
++    overflow_add(strlen(histoire), strlen(padding) + 4);
++    overflow_add(length, strlen(histoire) + strlen(padding) + 4);
+     length += strlen(padding) + 3 + strlen(histoire) + 1;
+         /* length of padding, "on "  and length of history name plus "="*/
+     if (in_hdr) /* if we are interested in the old comments... */
+@@ -84,9 +92,12 @@ rle_addhist(char *          argv[],
+     else
+         old = NULL;
+     
+-    if (old && *old)
++    if (old && *old) {
++        overflow_add(length, strlen(old));
+         length += strlen(old);       /* add length if there. */
++    }
+ 
++    overflow_add(length, 1);
+     ++length;                               /*Cater for the null. */
+ 
+     MALLOCARRAY(newc, length);
+diff -urNp old/urt/rle_getrow.c new/urt/rle_getrow.c
+--- old/urt/rle_getrow.c	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/rle_getrow.c	2017-09-06 12:21:51.591095294 +0200
+@@ -17,6 +17,8 @@
+  *
+  *  Modified at BRL 16-May-88 by Mike Muuss to avoid Alliant STDC desire
+  *  to have all "void" functions so declared.
++ *
++ *  2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ /* 
+  * rle_getrow.c - Read an RLE file in.
+@@ -160,6 +162,7 @@ rle_get_setup(rle_hdr * const the_hdr) {
+         char * cp;
+ 
+         VAXSHORT(comlen, infile); /* get comment length */
++        overflow_add(comlen, 1);
+         evenlen = (comlen + 1) & ~1;    /* make it even */
+         if (evenlen) {
+             MALLOCARRAY(comment_buf, evenlen);
+diff -urNp old/urt/rle.h new/urt/rle.h
+--- old/urt/rle.h	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/rle.h	2017-09-06 12:28:40.502652837 +0200
+@@ -14,6 +14,9 @@
+  * If you modify this software, you should include a notice giving the
+  * name of the person performing the modification, the date of modification,
+  * and the reason for such modification.
++ *
++ * 2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
++ * Header declarations needed
+  */
+ /* 
+  * rle.h - Global declarations for Utah Raster Toolkit RLE programs.
+@@ -161,6 +164,17 @@ rle_hdr             /* End of typedef. *
+  */
+ extern rle_hdr rle_dflt_hdr;
+ 
++/* 
++ * Provided by pm library
++ */
++ 
++extern void overflow_add(int, int);
++#define overflow2(a,b) __overflow2(a,b)
++extern void __overflow2(int, int);
++extern void overflow3(int, int, int);
++extern void *malloc2(int, int);
++extern void *malloc3(int, int, int);
++extern void *realloc2(void *, int, int);
+ 
+ /* Declare RLE library routines. */
+ 
+diff -urNp old/urt/rle_hdr.c new/urt/rle_hdr.c
+--- old/urt/rle_hdr.c	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/rle_hdr.c	2017-09-06 12:27:23.846827208 +0200
+@@ -14,6 +14,8 @@
+  * If you modify this software, you should include a notice giving the
+  * name of the person performing the modification, the date of modification,
+  * and the reason for such modification.
++ *
++ * 2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ /* 
+  * rle_hdr.c - Functions to manipulate rle_hdr structures.
+@@ -80,7 +82,10 @@ int img_num;
+     /* Fill in with copies of the strings. */
+     if ( the_hdr->cmd != pgmname )
+     {
+-	char *tmp = (char *)malloc( strlen( pgmname ) + 1 );
++	char *tmp;
++
++        overflow_add(strlen(pgmname), 1);
++        tmp = (char *)malloc( strlen( pgmname ) + 1 );
+ 	RLE_CHECK_ALLOC( pgmname, tmp, 0 );
+ 	strcpy( tmp, pgmname );
+ 	the_hdr->cmd = tmp;
+@@ -88,7 +93,10 @@ int img_num;
+ 
+     if ( the_hdr->file_name != fname )
+     {
+-	char *tmp = (char *)malloc( strlen( fname ) + 1 );
++	char *tmp;
++
++        overflow_add(strlen(fname), 1);
++        tmp = (char *)malloc( strlen( fname ) + 1 );
+ 	RLE_CHECK_ALLOC( pgmname, tmp, 0 );
+ 	strcpy( tmp, fname );
+ 	the_hdr->file_name = tmp;
+@@ -152,6 +160,7 @@ rle_hdr *from_hdr, *to_hdr;
+ 
+     if ( to_hdr->bg_color )
+     {
++        overflow2(to_hdr->ncolors, sizeof(int));
+ 	int size = to_hdr->ncolors * sizeof(int);
+ 	to_hdr->bg_color = (int *)malloc( size );
+ 	RLE_CHECK_ALLOC( to_hdr->cmd, to_hdr->bg_color, "background color" );
+@@ -161,7 +170,7 @@ rle_hdr *from_hdr, *to_hdr;
+     if ( to_hdr->cmap )
+     {
+ 	int size = to_hdr->ncmap * (1 << to_hdr->cmaplen) * sizeof(rle_map);
+-	to_hdr->cmap = (rle_map *)malloc( size );
++	to_hdr->cmap = (rle_map *)malloc3( to_hdr->ncmap, 1<<to_hdr->cmaplen, sizeof(rle_map) );
+ 	RLE_CHECK_ALLOC( to_hdr->cmd, to_hdr->cmap, "color map" );
+ 	memcpy( to_hdr->cmap, from_hdr->cmap, size );
+     }
+@@ -174,11 +183,16 @@ rle_hdr *from_hdr, *to_hdr;
+ 	int size = 0;
+ 	CONST_DECL char **cp;
+ 	for ( cp=to_hdr->comments; *cp; cp++ )
++        {
++            overflow_add(size, 1);    
+ 	    size++;		/* Count the comments. */
++        }
+ 	/* Check if there are really any comments. */
+ 	if ( size )
+ 	{
++            overflow_add(size, 1);
+ 	    size++;		/* Copy the NULL pointer, too. */
++            overflow2(size, sizeof(char *));
+ 	    size *= sizeof(char *);
+ 	    to_hdr->comments = (CONST_DECL char **)malloc( size );
+ 	    RLE_CHECK_ALLOC( to_hdr->cmd, to_hdr->comments, "comments" );
+diff -urNp old/urt/rle_open_f.c new/urt/rle_open_f.c
+--- old/urt/rle_open_f.c	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/rle_open_f.c	2017-09-06 12:30:07.309418990 +0200
+@@ -164,64 +164,7 @@ dealWithSubprocess(const char *  const f
+                    bool *        const noSubprocessP,
+                    const char ** const errorP) {
+ 
+-#ifdef NO_OPEN_PIPES
+     *noSubprocessP = TRUE;
+-#else
+-    const char *cp;
+-
+-    reapChildren(catchingChildrenP, pids);
+-
+-    /*  Real file, not stdin or stdout.  If name ends in ".Z",
+-     *  pipe from/to un/compress (depending on r/w mode).
+-     *  
+-     *  If it starts with "|", popen that command.
+-     */
+-        
+-    cp = file_name + strlen(file_name) - 2;
+-    /* Pipe case. */
+-    if (file_name[0] == '|') {
+-        pid_t thepid;     /* PID from my_popen */
+-
+-        *noSubprocessP = FALSE;
+-
+-        *fpP = my_popen(file_name + 1, mode, &thepid);
+-        if (*fpP == NULL)
+-            *errorP = "%s: can't invoke <<%s>> for %s: ";
+-        else {
+-            /* One more child to catch, eventually. */
+-            if (*catchingChildrenP < MAX_CHILDREN)
+-                pids[(*catchingChildrenP)++] = thepid;
+-        }
+-    } else if (cp > file_name && *cp == '.' && *(cp + 1) == 'Z' ) {
+-        /* Compress case. */
+-        pid_t thepid;     /* PID from my_popen. */
+-        const char * command;
+-
+-        *noSubprocessP = FALSE;
+-        
+-        if (*mode == 'w')
+-            pm_asprintf(&command, "compress > %s", file_name);
+-        else if (*mode == 'a')
+-            pm_asprintf(&command, "compress >> %s", file_name);
+-        else
+-            pm_asprintf(&command, "compress -d < %s", file_name);
+-        
+-        *fpP = my_popen(command, mode, &thepid);
+-
+-        if (*fpP == NULL)
+-            *errorP = "%s: can't invoke 'compress' program, "
+-                "trying to open %s for %s";
+-        else {
+-            /* One more child to catch, eventually. */
+-            if (*catchingChildrenP < MAX_CHILDREN)
+-                pids[(*catchingChildrenP)++] = thepid;
+-        }
+-        pm_strfree(command);
+-    } else {
+-        *noSubprocessP = TRUE;
+-        *errorP = NULL;
+-    }
+-#endif
+ }
+ 
+ 
+diff -urNp old/urt/rle_putcom.c new/urt/rle_putcom.c
+--- old/urt/rle_putcom.c	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/rle_putcom.c	2017-09-06 12:31:29.550158232 +0200
+@@ -14,6 +14,8 @@
+  * If you modify this software, you should include a notice giving the
+  * name of the person performing the modification, the date of modification,
+  * and the reason for such modification.
++ * 
++ * 2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ /* 
+  * rle_putcom.c - Add a picture comment to the header struct.
+@@ -98,12 +100,14 @@ rle_putcom(const char * const value,
+         const char * v;
+         const char ** old_comments;
+         int i;
+-        for (i = 2, cp = the_hdr->comments; *cp != NULL; ++i, ++cp)
++        for (i = 2, cp = the_hdr->comments; *cp != NULL; ++i, ++cp) {
++            overflow_add(i, 1);
+             if (match(value, *cp) != NULL) {
+                 v = *cp;
+                 *cp = value;
+                 return v;
+             }
++        }
+         /* Not found */
+         /* Can't realloc because somebody else might be pointing to this
+          * comments block.  Of course, if this were true, then the
+diff -urNp old/urt/Runput.c new/urt/Runput.c
+--- old/urt/Runput.c	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/Runput.c	2017-09-06 12:33:47.933658290 +0200
+@@ -17,6 +17,8 @@
+  *
+  *  Modified at BRL 16-May-88 by Mike Muuss to avoid Alliant STDC desire
+  *  to have all "void" functions so declared.
++ *
++ *  2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ /* 
+  * Runput.c - General purpose Run Length Encoding.
+@@ -202,9 +204,11 @@ RunSetup(rle_hdr * the_hdr)
+     if ( the_hdr->background != 0 )
+     {
+ 	register int i;
+-	register rle_pixel *background =
+-	    (rle_pixel *)malloc( (unsigned)(the_hdr->ncolors + 1) );
++	register rle_pixel *background;
+ 	register int *bg_color;
++
++        overflow_add(the_hdr->ncolors,1);
++        background = (rle_pixel *)malloc( (unsigned)(the_hdr->ncolors + 1) );
+ 	/* 
+ 	 * If even number of bg color bytes, put out one more to get to 
+ 	 * 16 bit boundary.
+@@ -224,7 +228,7 @@ RunSetup(rle_hdr * the_hdr)
+ 	/* Big-endian machines are harder */
+ 	register int i, nmap = (1 << the_hdr->cmaplen) *
+ 			       the_hdr->ncmap;
+-	register char *h_cmap = (char *)malloc( nmap * 2 );
++	register char *h_cmap = (char *)malloc2( nmap, 2 );
+ 	if ( h_cmap == NULL )
+ 	{
+ 	    fprintf( stderr,
+diff -urNp old/urt/scanargs.c new/urt/scanargs.c
+--- old/urt/scanargs.c	2017-09-05 15:09:00.976207523 +0200
++++ new/urt/scanargs.c	2017-09-06 12:35:21.372289086 +0200
+@@ -38,6 +38,8 @@
+  *
+  *  Modified at BRL 16-May-88 by Mike Muuss to avoid Alliant STDC desire
+  *  to have all "void" functions so declared.
++ *
++ *  2002-12-19: Fix maths wrapping bugs. Alan Cox <alan@redhat.com>
+  */
+ 
+ #include <stdio.h>
+@@ -62,8 +64,8 @@ typedef int *ptr;
+ /* 
+  * Storage allocation macros
+  */
+-#define NEW( type, cnt )	(type *) malloc( (cnt) * sizeof( type ) )
+-#define RENEW( type, ptr, cnt )	(type *) realloc( ptr, (cnt) * sizeof( type ) )
++#define NEW( type, cnt )	(type *) malloc2( (cnt), sizeof( type ) )
++#define RENEW( type, ptr, cnt )	(type *) realloc2( ptr, (cnt), sizeof( type ) )
+ 
+ static CONST_DECL char * prformat( CONST_DECL char *, int );
+ static int isnum( CONST_DECL char *, int, int );
diff --git a/SOURCES/netpbm-security-scripts.patch b/SOURCES/netpbm-security-scripts.patch
new file mode 100644
index 0000000..24675fb
--- /dev/null
+++ b/SOURCES/netpbm-security-scripts.patch
@@ -0,0 +1,335 @@
+diff -urNp old/converter/other/anytopnm neew/converter/other/anytopnm
+--- old/converter/other/anytopnm	2017-09-05 12:58:26.795741945 +0200
++++ neew/converter/other/anytopnm	2017-09-05 13:03:12.985472566 +0200
+@@ -537,9 +537,8 @@ else
+ 
+ fi
+ 
+-tempdir=$(mktemp -d "${TMPDIR:-/tmp}/anytopnm.XXXXXXXX") ||
++tempdir=$(mktemp -d -t anytopnm.XXXXXXXX) ||
+     ( echo "Could not create temporary file. Exiting." 1>&2; exit 1; ) 
+-trap 'rm -rf $tempdir' 0
+ 
+ # Take out all spaces
+ # Find the filename extension for last-ditch efforts later
+@@ -565,9 +564,17 @@ if [ "$filetype" = "unknown" ]; then
+     echo "$progname: unknown file type.  " \
+         "'file' says mime type is '$mimeType', " 1>&2
+     echo "type description is '$typeDescription'" 1>&2
++    if [ -d "$tempdir" ] ; then
++        rm -rf "$tempdir"
++    fi
++
+     exit 1
+     fi
+ 
+ convertIt $file $filetype
+ 
++if [ -d "$tempdir" ] ; then
++    rm -rf "$tempdir"
++fi
++
+ exit 0
+diff -urNp old/editor/pamstretch-gen neew/editor/pamstretch-gen
+--- old/editor/pamstretch-gen	2017-09-05 12:58:26.763741946 +0200
++++ neew/editor/pamstretch-gen	2017-09-05 13:03:12.985472566 +0200
+@@ -34,12 +34,10 @@ if [ "$1" = "" ]; then
+   exit 1
+ fi
+ 
+-tempdir=$(mktemp -d "${TMPDIR:-/tmp}/netpbm.XXXXXXXX") ||
++tempfile=$(mktemp /tmp/pnmig.XXXXXXXX) ||
+     ( echo "Could not create temporary file. Exiting." 1>&2; exit 1; ) 
+ trap 'rm -rf $tempdir' 0 1 3 15
+ 
+-tempfile=$tempdir/pnmig
+-
+ if ! cat $2 >$tempfile 2>/dev/null; then
+   echo 'pamstretch-gen: error reading file' 1>&2
+   exit 1
+diff -urNp old/editor/ppmfade neew/editor/ppmfade
+--- old/editor/ppmfade	2017-09-05 12:58:26.767741946 +0200
++++ neew/editor/ppmfade	2017-09-05 12:59:14.556731156 +0200
+@@ -40,6 +40,7 @@ exec perl -w -x -S -- "$0" "$@"
+ #
+ ##############################################################################
+ use strict;
++use File::Temp "tempdir";
+ 
+ sub doVersionHack($) {
+     my ($argvR) = @_;
+@@ -149,20 +149,26 @@ if ($first_file ne "undefined") {
+ 
+ print("Frames are " . $width . "W x " . $height . "H\n");
+ 
++#
++# We create a tmp-directory right here
++#
++my $tmpdir = tempdir("ppmfade.XXXXXX", CLEANUP => 1);
++
++
+ if ($first_file eq "undefined") {
+     print "Fading from black to ";
+-    system("ppmmake \\#000 $width $height >junk1$$.ppm");
++    system("ppmmake \\#000 $width $height >$tmpdir/junk1$$.ppm");
+ } else {
+     print "Fading from $first_file to ";
+-    system("cp", $first_file, "junk1$$.ppm");
++    system("cp", $first_file, "$tmpdir/junk1$$.ppm");
+ }
+ 
+ if ($last_file eq "undefined") {
+     print "black.\n";
+-    system("ppmmake \\#000 $width $height >junk2$$.ppm");
++    system("ppmmake \\#000 $width $height >$tmpdir/junk2$$.ppm");
+ } else {
+     print "$last_file\n";
+-    system("cp", $last_file, "junk2$$.ppm");
++    system("cp", $last_file, "$tmpdir/junk2$$.ppm");
+ }
+ 
+ #
+@@ -170,14 +176,14 @@ if ($last_file eq "undefined") {
+ #
+ 
+ # Here's what our temporary files are:
+-#   junk1$$.ppm: The original (fade-from) image
+-#   junk2$$.ppm: The target (fade-from) image
+-#   junk3$$.ppm: The frame of the fade for the current iteration of the 
+-#                the for loop.
+-#   junk1a$$.ppm: If the fade involves a ppmmix sequence from one intermediate
+-#                 image to another, this is the first frame of that 
+-#                 sequence.
+-#   junk2a$$.ppm: This is the last frame of the above-mentioned ppmmix sequence
++#   $tmpdir/junk1$$.ppm: The original (fade-from) image
++#   $tmpdir/junk2$$.ppm: The target (fade-from) image
++#   $tmpdir/junk3$$.ppm: The frame of the fade for the current iteration of the 
++#                	 the for loop.
++#   $tmpdir/junk1a$$.ppm: If the fade involves a ppmmix sequence from one intermediate
++#                         image to another, this is the first frame of that 
++#                         sequence.
++#   $tmpdir/junk2a$$.ppm: This is the last frame of the above-mentioned ppmmix sequence
+ 
+ my $i;    # Frame number
+ for ($i = 1; $i <= $nframes; $i++) {
+@@ -185,147 +191,147 @@ for ($i = 1; $i <= $nframes; $i++) {
+     if ($mode eq $SPREAD) {
+         if ($i <= 10) {
+             my $n = $spline20[$i] * 100;
+-            system("ppmspread $n junk1$$.ppm >junk3$$.ppm");
++            system("ppmspread $n $tmpdir/junk1$$.ppm >$tmpdir/junk3$$.ppm");
+         } elsif ($i <= 20) {
+             my $n;
+             $n = $spline20[$i] * 100;
+-            system("ppmspread $n junk1$$.ppm >junk1a$$.ppm");
++            system("ppmspread $n $tmpdir/junk1$$.ppm >$tmpdir/junk1a$$.ppm");
+             $n = (1-$spline20[$i-10]) * 100;
+-            system("ppmspread $n junk2$$.ppm >junk2a$$.ppm");
++            system("ppmspread $n $tmpdir/junk2$$.ppm >$tmpdir/junk2a$$.ppm");
+             $n = $spline10[$i-10];
+-            system("ppmmix $n junk1a$$.ppm junk2a$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1a$$.ppm $tmpdir/junk2a$$.ppm >$tmpdir/junk3$$.ppm");
+         } else {
+             my $n = (1-$spline20[$i-10])*100;
+-            system("ppmspread $n junk2$$.ppm >junk3$$.ppm");
++            system("ppmspread $n $tmpdir/junk2$$.ppm >$tmpdir/junk3$$.ppm");
+         }
+     } elsif ($mode eq $SHIFT) {
+         if ($i <= 10) {
+             my $n = $spline20[$i] * 100;
+-            system("ppmshift $n junk1$$.ppm >junk3$$.ppm");
++            system("ppmshift $n $tmpdir/junk1$$.ppm >$tmpdir/junk3$$.ppm");
+         } elsif ($i <= 20) {
+             my $n;
+             $n = $spline20[$i] * 100;
+-            system("ppmshift $n junk1$$.ppm >junk1a$$.ppm");
++            system("ppmshift $n $tmpdir/junk1$$.ppm >$tmpdir/junk1a$$.ppm");
+             $n = (1-$spline20[$i-10])*100;
+-            system("ppmshift $n junk2$$.ppm >junk2a$$.ppm");
++            system("ppmshift $n $tmpdir/junk2$$.ppm >$tmpdir/junk2a$$.ppm");
+             $n = $spline10[$i-10];
+-            system("ppmmix $n junk1a$$.ppm junk2a$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1a$$.ppm $tmpdir/junk2a$$.ppm >$tmpdir/junk3$$.ppm");
+         } else {
+             my $n = (1-$spline20[$i-10]) * 100;
+-            system("ppmshift $n junk2$$.ppm >junk3$$.ppm");
++            system("ppmshift $n $tmpdir/junk2$$.ppm >$tmpdir/junk3$$.ppm");
+         }
+     } elsif ($mode eq $RELIEF) {
+         if ($i == 1) {
+-            system("ppmrelief junk1$$.ppm >junk1r$$.ppm");
++            system("ppmrelief $tmpdir/junk1$$.ppm >$tmpdir/junk1r$$.ppm");
+         }
+         if ($i <= 10) {
+             my $n = $spline10[$i];
+-            system("ppmmix $n junk1$$.ppm junk1r$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1$$.ppm $tmpdir/junk1r$$.ppm >$tmpdir/junk3$$.ppm");
+         } elsif ($i <= 20) {
+             my $n = $spline10[$i-10];
+-            system("ppmmix $n junk1r$$.ppm junk2r$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1r$$.ppm $tmpdir/junk2r$$.ppm >$tmpdir/junk3$$.ppm");
+         } else {
+             my $n = $spline10[$i-20];
+-            system("ppmmix $n junk2r$$.ppm junk2$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk2r$$.ppm $tmpdir/junk2$$.ppm >$tmpdir/junk3$$.ppm");
+         }
+         if ($i == 10) {
+-            system("ppmrelief junk2$$.ppm >junk2r$$.ppm");
++            system("ppmrelief $tmpdir/junk2$$.ppm >$tmpdir/junk2r$$.ppm");
+         }
+     } elsif ($mode eq $OIL) {
+         if ($i == 1) {
+-            system("ppmtopgm junk1$$.ppm | pgmoil >junko$$.ppm");
+-            system("rgb3toppm junko$$.ppm junko$$.ppm junko$$.ppm " .
+-                   ">junk1o$$.ppm");
++            system("ppmtopgm $tmpdir/junk1$$.ppm | pgmoil >$tmpdir/junko$$.ppm");
++            system("rgb3toppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm " .
++                   ">$tmpdir/junk1o$$.ppm");
+         }
+         if ($i <= 10) {
+             my $n = $spline10[$i];
+-            system("ppmmix $n junk1$$.ppm junk1o$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1$$.ppm $tmpdir/junk1o$$.ppm >$tmpdir/junk3$$.ppm");
+         } elsif ($i <= 20) {
+             my $n = $spline10[$i-10];
+-            system("ppmmix $n junk1o$$.ppm junk2o$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1o$$.ppm $tmpdir/junk2o$$.ppm >$tmpdir/junk3$$.ppm");
+         } else {
+             my $n = $spline10[$i-20];
+-            system("ppmmix $n junk2o$$.ppm junk2$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk2o$$.ppm $tmpdir/junk2$$.ppm >$tmpdir/junk3$$.ppm");
+         }
+         if ($i == 10) {
+-            system("ppmtopgm junk2$$.ppm | pgmoil >junko$$.ppm");
+-            system("rgb3toppm junko$$.ppm junko$$.ppm junko$$.ppm " .
+-                   ">junk2o$$.ppm");
++            system("ppmtopgm $tmpdir/junk2$$.ppm | pgmoil >$tmpdir/junko$$.ppm");
++            system("rgb3toppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm " .
++                   ">$tmpdir/junk2o$$.ppm");
+         }
+     } elsif ($mode eq $EDGE) {
+         if ($i == 1) {
+-            system("ppmtopgm junk1$$.ppm | pgmedge >junko$$.ppm");
+-            system("rgb3toppm junko$$.ppm junko$$.ppm junko$$.ppm " .
+-                   ">junk1o$$.ppm");
++            system("ppmtopgm $tmpdir/junk1$$.ppm | pgmedge >$tmpdir/junko$$.ppm");
++            system("rgb3toppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm " .
++                   ">$tmpdir/junk1o$$.ppm");
+         }
+         if ($i <= 10) {
+             my $n = $spline10[$i];
+-            system("ppmmix $n junk1$$.ppm junk1o$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1$$.ppm $tmpdir/junk1o$$.ppm >$tmpdir/junk3$$.ppm");
+         } elsif ($i <= 20) {
+             my $n = $spline10[$i-10];
+-            system("ppmmix $n junk1o$$.ppm junk2o$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1o$$.ppm $tmpdir/junk2o$$.ppm >$tmpdir/junk3$$.ppm");
+         } else {
+             my $n = $spline10[$i-20];
+-            system("ppmmix $n junk2o$$.ppm junk2$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk2o$$.ppm $tmpdir/junk2$$.ppm >$tmpdir/junk3$$.ppm");
+         }
+         if ($i == 10) {
+-            system("ppmtopgm junk2$$.ppm | pgmedge >junko$$.ppm");
+-            system("rgb3toppm junko$$.ppm junko$$.ppm junko$$.ppm " .
+-                   ">junk2o$$.ppm");
++            system("ppmtopgm $tmpdir/junk2$$.ppm | pgmedge >$tmpdir/junko$$.ppm");
++            system("rgb3toppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm " .
++                   ">$tmpdir/junk2o$$.ppm");
+         } 
+     } elsif ($mode eq $BENTLEY) {
+         if ($i == 1) {
+-            system("ppmtopgm junk1$$.ppm | pgmbentley >junko$$.ppm");
+-            system("rgb3toppm junko$$.ppm junko$$.ppm junko$$.ppm " .
+-                   ">junk1o$$.ppm");
++            system("ppmtopgm $tmpdir/junk1$$.ppm | pgmbentley >$tmpdir/junko$$.ppm");
++            system("rgb3toppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm " .
++                   ">$tmpdir/junk1o$$.ppm");
+         }
+         if ($i <= 10) {
+             my $n = $spline10[$i];
+-            system("ppmmix $n junk1$$.ppm junk1o$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1$$.ppm $tmpdir/junk1o$$.ppm >$tmpdir/junk3$$.ppm");
+         } elsif ($i <= 20) {
+             my $n = $spline10[$i-10];
+-            system("ppmmix $n junk1o$$.ppm junk2o$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1o$$.ppm $tmpdir/junk2o$$.ppm >$tmpdir/junk3$$.ppm");
+         } else {
+             my $n = $spline10[$i-20];
+-            system("ppmmix $n junk2o$$.ppm junk2$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk2o$$.ppm $tmpdir/junk2$$.ppm >$tmpdir/junk3$$.ppm");
+         }
+         if ($i == 10) {
+-            system("ppmtopgm junk2$$.ppm | pgmbentley >junko$$.ppm");
+-            system("rgb3toppm junko$$.ppm junko$$.ppm junko$$.ppm " .
+-                   ">junk2o$$.ppm");
++            system("ppmtopgm $tmpdir/junk2$$.ppm | pgmbentley >$tmpdir/junko$$.ppm");
++            system("rgb3toppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm $tmpdir/junko$$.ppm " .
++                   ">$tmpdir/junk2o$$.ppm");
+         }
+     } elsif ($mode eq $BLOCK) {
+         if ($i <= 10) {
+             my $n = 1 - 1.9*$spline20[$i];
+-            system("pamscale $n junk1$$.ppm | " .
+-                   "pamscale -width $width -height $height >junk3$$.ppm");
++            system("pamscale $n $tmpdir/junk1$$.ppm | " .
++                   "pamscale -width $width -height $height >$tmpdir/junk3$$.ppm");
+         } elsif ($i <= 20) {
+             my $n = $spline10[$i-10];
+-            system("ppmmix $n junk1a$$.ppm junk2a$$.ppm >junk3$$.ppm");
++            system("ppmmix $n $tmpdir/junk1a$$.ppm $tmpdir/junk2a$$.ppm >$tmpdir/junk3$$.ppm");
+         } else {
+             my $n = 1 - 1.9*$spline20[31-$i];
+-            system("pamscale $n junk2$$.ppm | " .
+-                   "pamscale -width $width -height $height >junk3$$.ppm");
++            system("pamscale $n $tmpdir/junk2$$.ppm | " .
++                   "pamscale -width $width -height $height >$tmpdir/junk3$$.ppm");
+         }
+         if ($i == 10) {
+-            system("cp", "junk3$$.ppm", "junk1a$$.ppm");
+-            system("pamscale $n junk2$$.ppm | " .
+-                   "pamscale -width $width -height $height >junk2a$$.ppm");
++            system("cp", "$tmpdir/junk3$$.ppm", "$tmpdir/junk1a$$.ppm");
++            system("pamscale $n $tmpdir/junk2$$.ppm | " .
++                   "pamscale -width $width -height $height >$tmpdir/junk2a$$.ppm");
+         }    
+     } elsif ($mode eq $MIX) {
+         my $fade_factor = sqrt(1/($nframes-$i+1));
+-        system("ppmmix $fade_factor junk1$$.ppm junk2$$.ppm >junk3$$.ppm");
++        system("ppmmix $fade_factor $tmpdir/junk1$$.ppm $tmpdir/junk2$$.ppm >$tmpdir/junk3$$.ppm");
+     } else {
+         print("Internal error: impossible mode value '$mode'\n");
+     }
+ 
+     my $outfile = sprintf("%s.%04d.ppm", $base_name, $i);
+-    system("cp", "junk3$$.ppm", $outfile);
++    system("cp", "$tmpdir/junk3$$.ppm", $outfile);
+ }
+ 
+ #
+ #  Clean up shop.
+ #
+-system("rm junk*$$.ppm");
++system("rm $tmpdir/junk*$$.ppm");
+ 
+ exit(0);
+diff -urNp old/editor/ppmshadow neew/editor/ppmshadow
+--- old/editor/ppmshadow	2017-09-05 12:58:26.768741946 +0200
++++ neew/editor/ppmshadow	2017-09-05 13:02:51.480507649 +0200
+@@ -171,11 +171,12 @@ my $tmpdir = $ENV{TMPDIR} || "/tmp";
+ my $ourtmp;
+ 
+ if ($keeptemp) {
+-    $ourtmp = "$tmpdir/ppmshadow$$";
+-    mkdir($ourtmp, 0777) or
+-        die("Unable to create directory for temporary files '$ourtmp");
++    $ourtmp = chomp($ourtmp = `mktemp -d -t PPMshadow.XXXXXX`);
++    if($? >> 8) {
++        die "Can't create directory for temporary files";
++    }
+ } else {
+-    $ourtmp = File::Temp::tempdir("$tmpdir/ppmshadowXXXX", UNLINK=>1);
++    $ourtmp = File::Temp::tempdir("$tmpdir/PPMshadow.XXXXXX", UNLINK=>1);
+ }
+ 
+ #   Apply defaults for arguments not specified
diff --git a/SOURCES/netpbm-time.patch b/SOURCES/netpbm-time.patch
new file mode 100644
index 0000000..680bf88
--- /dev/null
+++ b/SOURCES/netpbm-time.patch
@@ -0,0 +1,21 @@
+diff -up netpbm-10.47.05/converter/other/fiasco/config.h.time netpbm-10.47.05/converter/other/fiasco/config.h
+--- netpbm-10.47.05/converter/other/fiasco/config.h.time	2009-12-10 08:34:36.000000000 +0100
++++ netpbm-10.47.05/converter/other/fiasco/config.h	2009-12-10 08:43:54.000000000 +0100
+@@ -19,7 +19,7 @@
+ #define STDC_HEADERS 1
+ 
+ /* Define if you can safely include both <sys/time.h> and <time.h>.  */
+-#define TIME_WITH_SYS_TIME 1
++/* #undef TIME_WITH_SYS_TIME */
+ 
+ /* Define if the X Window System is missing or not being used.  */
+ #define X_DISPLAY_MISSING 1
+@@ -75,7 +75,7 @@
+ #define HAVE_STRING_H 1
+ 
+ /* Define if you have the <sys/time.h> header file.  */
+-#define HAVE_SYS_TIME_H 1
++/* #undef HAVE_SYS_TIME_H */
+ 
+ /* Define if you have the <unistd.h> header file.  */
+ #define HAVE_UNISTD_H 1
diff --git a/SOURCES/netpbm-xwdfix.patch b/SOURCES/netpbm-xwdfix.patch
new file mode 100644
index 0000000..88626c7
--- /dev/null
+++ b/SOURCES/netpbm-xwdfix.patch
@@ -0,0 +1,11 @@
+--- netpbm-10.35/converter/other/xwdtopnm.c.xwdfix	2006-09-18 13:24:50.000000000 +0200
++++ netpbm-10.35/converter/other/xwdtopnm.c	2006-09-18 13:27:26.000000000 +0200
+@@ -945,7 +945,7 @@ getpix(pixelReader * const rdrP) {
+             unsigned long const bitsToTakeMask = lsbmask[nBitsToTake];
+                 /* E.g. if nbitsToTake is 4, this is 0x0000000F */
+ 
+-            unsigned long bitsToTake;
++            unsigned int bitsToTake;
+                 /* The actual bits we take, in the 'nBitsToTake' low bits */
+ 
+             assert(nBitsToTake <= 32);
diff --git a/SPECS/netpbm.spec b/SPECS/netpbm.spec
new file mode 100644
index 0000000..82eafb8
--- /dev/null
+++ b/SPECS/netpbm.spec
@@ -0,0 +1,1229 @@
+Summary: A library for handling different graphics file formats
+Name: netpbm
+Version: 10.79.00
+Release: 7%{?dist}
+# See copyright_summary for details
+License: BSD and GPLv2 and IJG and MIT and Public Domain
+Group: System Environment/Libraries
+URL: http://netpbm.sourceforge.net/
+# Source0 is prepared by
+# svn checkout https://netpbm.svn.sourceforge.net/svnroot/netpbm/advanced netpbm-%{version}
+# svn checkout https://netpbm.svn.sourceforge.net/svnroot/netpbm/userguide netpbm-%{version}/userguide
+# svn checkout https://netpbm.svn.sourceforge.net/svnroot/netpbm/trunk/test netpbm-%{version}/test
+# and removing the .svn directories ( find -name "\.svn" -type d -print0 | xargs -0 rm -rf )
+# and removing the ppmtompeg code, due to patents ( rm -rf netpbm-%{version}/converter/ppm/ppmtompeg/ )
+Source0: netpbm-%{version}.tar.xz
+Patch1: netpbm-time.patch
+Patch2: netpbm-message.patch
+Patch3: netpbm-security-scripts.patch
+Patch4: netpbm-security-code.patch
+Patch5: netpbm-gcc4.patch
+Patch6: netpbm-bmptopnm.patch
+Patch7: netpbm-CAN-2005-2471.patch
+Patch8: netpbm-xwdfix.patch
+Patch9: netpbm-multilib.patch
+Patch10: netpbm-glibc.patch
+Patch11: netpbm-docfix.patch
+Patch12: netpbm-fiasco-overflow.patch
+Patch13: netpbm-noppmtompeg.patch
+Patch14: netpbm-cmuwtopbm.patch
+Patch15: netpbm-pamtojpeg2k.patch
+Patch16: netpbm-manfix.patch
+Patch17: netpbm-manual-pages.patch
+Patch18: netpbm-ppmfadeusage.patch
+BuildRequires: libjpeg-devel, libpng-devel, libtiff-devel, flex
+BuildRequires: libX11-devel, python, jasper-devel, libxml2-devel
+
+%description
+The netpbm package contains a library of functions which support
+programs for handling various graphics file formats, including .pbm
+(portable bitmaps), .pgm (portable graymaps), .pnm (portable anymaps),
+.ppm (portable pixmaps) and others.
+
+%package devel
+Summary: Development tools for programs which will use the netpbm libraries
+Group: Development/Libraries
+Requires: netpbm = %{version}-%{release}
+
+%description devel
+The netpbm-devel package contains the header files and static libraries,
+etc., for developing programs which can handle the various graphics file
+formats supported by the netpbm libraries.
+
+Install netpbm-devel if you want to develop programs for handling the
+graphics file formats supported by the netpbm libraries.  You'll also need
+to have the netpbm package installed.
+
+%package progs
+Summary: Tools for manipulating graphics files in netpbm supported formats
+Group: Applications/Multimedia
+Requires: ghostscript
+Requires: netpbm = %{version}-%{release}
+
+%description progs
+The netpbm-progs package contains a group of scripts for manipulating the
+graphics files in formats which are supported by the netpbm libraries.  For
+example, netpbm-progs includes the rasttopnm script, which will convert a
+Sun rasterfile into a portable anymap.  Netpbm-progs contains many other
+scripts for converting from one graphics file format to another.
+
+If you need to use these conversion scripts, you should install
+netpbm-progs.  You'll also need to install the netpbm package.
+
+%package doc
+Summary: Documentation for tools manipulating graphics files in netpbm supported formats
+Group: Applications/Multimedia
+Requires: netpbm-progs = %{version}-%{release}
+
+%description doc
+The netpbm-doc package contains a documentation in HTML format for utilities
+present in netpbm-progs package.
+
+If you need to look into the HTML documentation, you should install
+netpbm-doc.  You'll also need to install the netpbm-progs package.
+
+%prep
+%setup -q
+%patch1 -p1 -b .time
+%patch2 -p1 -b .message
+%patch3 -p1 -b .security-scripts
+%patch4 -p1 -b .security-code
+%patch5 -p1 -b .gcc4
+%patch6 -p1 -b .bmptopnm
+%patch7 -p1 -b .CAN-2005-2471
+%patch8 -p1 -b .xwdfix
+%patch9 -p1 -b .multilib
+%patch10 -p1 -b .glibc
+%patch11 -p1
+%patch12 -p1 -b .fiasco-overflow
+%patch13 -p1 -b .noppmtompeg
+%patch14 -p1 -b .cmuwtopbmfix
+%patch15 -p1 -b .pamtojpeg2kfix
+%patch16 -p1 -b .manfix
+%patch17 -p1 -b .manual-pages
+%patch18 -p1 -b .ppmfadeusage
+
+rm -rf converter/other/jpeg2000/libjasper/
+sed -i -e 's/SUBDIRS += libjasper//' converter/other/jpeg2000/Makefile
+
+%build
+./configure <<EOF
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+EOF
+
+TOP=`pwd`
+make \
+	CC="%{__cc}" \
+	LDFLAGS="-L$TOP/pbm -L$TOP/pgm -L$TOP/pnm -L$TOP/ppm" \
+	CFLAGS="$RPM_OPT_FLAGS -fPIC -flax-vector-conversions -fno-strict-aliasing" \
+	LADD="-lm" \
+	JPEGINC_DIR=%{_includedir} \
+	PNGINC_DIR=%{_includedir} \
+	TIFFINC_DIR=%{_includedir} \
+	JPEGLIB_DIR=%{_libdir} \
+	PNGLIB_DIR=%{_libdir} \
+	TIFFLIB_DIR=%{_libdir} \
+	LINUXSVGALIB="NONE" \
+	X11LIB=%{_libdir}/libX11.so \
+	XML2LIBS="NONE" \
+	JASPERLIB="" \
+	JASPERDEPLIBS="-ljasper" \
+	JASPERHDR_DIR="/usr/include/jasper"
+
+# prepare man files
+cd userguide
+# BZ 948531
+rm -f ppmtompeg*
+rm -f *.manual-pages
+rm -f *.manfix
+for i in *.html ; do
+  ../buildtools/makeman ${i}
+done
+for i in 1 3 5 ; do
+  mkdir -p man/man${i}
+  mv *.${i} man/man${i}
+done
+
+
+%install
+rm -rf $RPM_BUILD_ROOT
+
+mkdir -p $RPM_BUILD_ROOT
+make package pkgdir=$RPM_BUILD_ROOT/usr LINUXSVGALIB="NONE" XML2LIBS="NONE"
+
+# Ugly hack to have libs in correct dir on 64bit archs.
+mkdir -p $RPM_BUILD_ROOT%{_libdir}
+if [ "%{_libdir}" != "/usr/lib" ]; then
+  mv $RPM_BUILD_ROOT/usr/lib/lib* $RPM_BUILD_ROOT%{_libdir}
+fi
+
+cp -af lib/libnetpbm.a $RPM_BUILD_ROOT%{_libdir}/libnetpbm.a
+cp -l $RPM_BUILD_ROOT%{_libdir}/libnetpbm.so.?? $RPM_BUILD_ROOT%{_libdir}/libnetpbm.so
+
+mkdir -p $RPM_BUILD_ROOT%{_datadir}
+mv userguide/man $RPM_BUILD_ROOT%{_mandir}
+
+# Get rid of the useless non-ascii character in pgmminkowski.1
+sed -i 's/\xa0//' $RPM_BUILD_ROOT%{_mandir}/man1/pgmminkowski.1
+
+# Don't ship man pages for non-existent binaries and bogus ones
+for i in hpcdtoppm \
+	 ppmsvgalib vidtoppm picttoppm \
+	 directory error extendedopacity \
+	 pam pbm pgm pnm ppm index libnetpbm_dir \
+	 liberror; do
+	rm -f $RPM_BUILD_ROOT%{_mandir}/man1/${i}.1
+done
+rm -f $RPM_BUILD_ROOT%{_mandir}/man5/extendedopacity.5
+
+mkdir -p $RPM_BUILD_ROOT%{_datadir}/netpbm
+mv $RPM_BUILD_ROOT/usr/misc/*.map $RPM_BUILD_ROOT%{_datadir}/netpbm/
+mv $RPM_BUILD_ROOT/usr/misc/rgb.txt $RPM_BUILD_ROOT%{_datadir}/netpbm/
+rm -rf $RPM_BUILD_ROOT/usr/README
+rm -rf $RPM_BUILD_ROOT/usr/VERSION
+rm -rf $RPM_BUILD_ROOT/usr/link
+rm -rf $RPM_BUILD_ROOT/usr/misc
+rm -rf $RPM_BUILD_ROOT/usr/man
+rm -rf $RPM_BUILD_ROOT/usr/pkginfo
+rm -rf $RPM_BUILD_ROOT/usr/config_template
+rm -rf $RPM_BUILD_ROOT/usr/pkgconfig_template
+
+# Don't ship the static library
+rm -f $RPM_BUILD_ROOT/%{_libdir}/lib*.a
+
+# remove/symlink/substitute obsolete utilities
+pushd $RPM_BUILD_ROOT%{_bindir}
+rm -f pgmtopbm pnmcomp
+ln -s pamcomp pnmcomp
+echo -e '#!/bin/sh\npamditherbw $@ | pamtopnm\n' > pgmtopbm
+chmod 0755 pgmtopbm
+popd
+
+%check
+pushd test
+export LD_LIBRARY_PATH=$RPM_BUILD_ROOT%{_libdir}
+export PBM_TESTPREFIX=$RPM_BUILD_ROOT%{_bindir}
+./Execute-Tests && exit 0
+popd
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root)
+%doc doc/copyright_summary doc/COPYRIGHT.PATENT doc/GPL_LICENSE.txt doc/HISTORY README
+%{_libdir}/lib*.so.*
+
+%files devel
+%defattr(-,root,root)
+%dir %{_includedir}/netpbm
+%{_includedir}/netpbm/*.h
+%{_libdir}/lib*.so
+%{_mandir}/man3/*
+
+%files progs
+%defattr(-,root,root)
+%{_bindir}/*
+%{_mandir}/man1/*
+%{_mandir}/man5/*
+%{_datadir}/netpbm/
+
+%files doc
+%defattr(-,root,root)
+%doc userguide/*
+
+%changelog
+* Thu Jan 11 2018 Josef Ridky <jridky@redhat.com> - 10.79.00-7
+- Revert to version 10.79.00-4 due suggested changes didn't work
+
+* Thu Jan 11 2018 Josef Ridky <jridky@redhat.com> - 10.79.00-6
+- Spec update for RPM-Diff error
+
+* Thu Jan 04 2018 Josef Ridky <jridky@redhat.com> - 10.79.00-5
+- Fix RPM-Diff issue with relro on ppx64[le] arch (#1523946)
+
+* Thu Jan 04 2018 Josef Ridky <jridky@redhat.com> - 10.79.00-4
+- Resolves: #1523176 - add manual page for ppmtopga
+- Resolves: #1530606 - pbmtoepson command line option fix
+
+* Wed Nov 01 2017 Josef Ridky <jridky@redhat.com> - 10.79.00-3
+- Resolves: #1507569 - ppmfade error reporting
+
+* Wed Nov 01 2017 Josef Ridky <jridky@redhat.com> - 10.79.00-2
+- Resolves: #1507963 - fix ppmfade error with undefined subroutine
+
+* Tue Sep 05 2017 Josef Ridky <jridky@redhat.com> - 10.79.00-1
+- Resolves: #1381122 - Rebase to the latest upstream version
+
+* Tue Feb 25 2014 Petr Hracek <phracek@redhat.com> - 10.61.02-9
+- Resolves: #1052154 - Pgmtexture gets aborted
+
+* Fri Jan 24 2014 Daniel Mach <dmach@redhat.com> - 10.61.02-8
+- Mass rebuild 2014-01-24
+
+* Fri Dec 27 2013 Daniel Mach <dmach@redhat.com> - 10.61.02-7
+- Mass rebuild 2013-12-27
+
+* Tue Dec 17 2013 Petr Hracek <phracek@redhat.com> - 10.61.02-6
+- Resolves: 1031514 - netpbm hangs during pnmtops conversion
+
+* Mon Jun 17 2013 Petr Hracek <phracek@redhat.com> - 10.61.02-5
+- Manual page corrections (#948531)
+
+* Wed Jun 05 2013 Petr Hracek <phracek@redhat.com> - 10.61.02-4
+- pnmpsnr: compare the same images failed (#969479)
+
+* Tue May 28 2013 Petr Hracek <phracek@redhat.com> - 10.61.02-3
+- pnmtops: Multi-page PAM files correction (#833546)
+
+* Mon May 27 2013 Petr Hracek <phracek@redhat.com> 10.61.02-2
+- Man page corrections (#948531)
+
+* Wed Feb 20 2013 Jindrich Novy <jnovy@redhat.com> 10.61.02-1
+- update to 10.61.02
+
+* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 10.61.01-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
+
+* Mon Jan 21 2013 Adam Tkac <atkac redhat com> - 10.61.01-2
+- rebuild due to "jpeg8-ABI" feature drop
+
+* Thu Jan 03 2013 Jindrich Novy <jnovy@redhat.com> 10.61.01-1
+- update to 10.61.01
+- sync patches
+
+* Fri Dec 14 2012 Jindrich Novy <jnovy@redhat.com> 10.60.05-1
+- update to 10.60.05
+- fixes pngtopam and ppmpat
+
+* Wed Dec 05 2012 Jindrich Novy <jnovy@redhat.com> 10.60.04-1
+- update to 10.60.04
+- fixes pamtotiff, pnmmontage, pnmpsnr, pbmpscale, pgmhist,
+  pampick, pamtompfont
+- fix dates in changelog
+
+* Tue Nov 27 2012 Jindrich Novy <jnovy@redhat.com> 10.60.03-2
+- add upstream test suite
+
+* Wed Nov 21 2012 Jindrich Novy <jnovy@redhat.com> 10.60.03-1
+- update to 10.60.3
+- fixes xbmptopbm, pamtojpeg2k
+
+* Mon Oct 08 2012 Jindrich Novy <jnovy@redhat.com> 10.60.01-1
+- update to 10.60.01
+- fixes pamgauss, sunicontopnm
+
+* Tue Oct 02 2012 Jindrich Novy <jnovy@redhat.com> 10.60.00-1
+- update to 10.60.00
+- speeds up xpmtoppm
+
+* Tue Sep 25 2012 Jindrich Novy <jnovy@redhat.com> 10.59.03-1
+- update to 10.59.03
+- fixes xpmtoppm
+
+* Fri Jul 20 2012 Jindrich Novy <jnovy@redhat.com> 10.59.02-1
+- update to 10.59.02
+- fixes getline() glibc function conflict
+
+* Fri Jul 20 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 10.59.01-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
+
+* Wed Jul 11 2012 Jindrich Novy <jnovy@redhat.com> 10.59.01-1
+- update to 10.59.01
+
+* Fri Jun 22 2012 Jindrich Novy <jnovy@redhat.com> 10.58.03-1
+- update to 10.58.03
+- pnmtops is back
+
+* Wed Jun 13 2012 Jindrich Novy <jnovy@redhat.com> 10.58.01-3
+- fix ppmtopict buffer underflow
+- fix memory corruption in pnmtopclxl
+
+* Sun May 06 2012 Jindrich Novy <jnovy@redhat.com> 10.58.01-2
+- rebuild against new libtiff
+
+* Mon Apr 09 2012 Jindrich Novy <jnovy@redhat.com> 10.58.01-1
+- update to 10.58.01
+
+* Mon Mar 12 2012 Jindrich Novy <jnovy@redhat.com> 10.57.04-1
+- update to 10.57.04
+- fixes ppmquantall
+
+* Fri Mar 02 2012 Jindrich Novy <jnovy@redhat.com> 10.57.03-1
+- update to 10.57.03
+
+* Mon Feb 13 2012 Jindrich Novy <jnovy@redhat.com> 10.57.02-1
+- update to 10.57.02
+
+* Tue Jan 17 2012 Jindrich Novy <jnovy@redhat.com> 10.57.01-1
+- update to 10.57.01
+
+* Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 10.56.05-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
+
+* Mon Dec 12 2011 Jindrich Novy <jnovy@redhat.com> 10.56.05-1
+- update to 10.56.05
+- fixes pamscale
+
+* Fri Nov 25 2011 Jindrich Novy <jnovy@redhat.com> 10.56.04-1
+- update to 10.56.04
+- fixes pngtopam
+- use more robust way to create library symlinks
+
+* Wed Nov 16 2011 Jindrich Novy <jnovy@redhat.com> 10.56.03-2
+- fix library symlink to point to the new soname
+
+* Fri Nov 11 2011 Jindrich Novy <jnovy@redhat.com> 10.56.03-1
+- update to 10.56.03
+- fixes compilation against new libpng
+
+* Tue Sep 27 2011 Jindrich Novy <jnovy@redhat.com> 10.47.31-1
+- update to 10.47.31
+- fixes bmptopnm
+
+* Wed Aug 24 2011 Jindrich Novy <jnovy@redhat.com> 10.47.30-1
+- update to 10.47.30
+- fixes opacity in pnmtopng
+- fixes pnmquant perl compatibility
+
+* Tue Jul 26 2011 Jindrich Novy <jnovy@redhat.com> 10.47.29-1
+- update to 10.47.29
+
+* Tue Jun 28 2011 Jindrich Novy <jnovy@redhat.com> 10.47.28-1
+- update to 10.47.28
+
+* Mon Mar 28 2011 Jindrich Novy <jnovy@redhat.com> 10.47.27-1
+- update to 10.47.27
+- fixes error message in g3topbm + documentation fixes
+
+* Tue Feb 08 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 10.47.26-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
+
+* Mon Feb  7 2011 Jindrich Novy <jnovy@redhat.com> 10.47.26-1
+- update to 10.47.26
+- drop upstreamed asciitopgm patch
+
+* Mon Jan 17 2011 Jindrich Novy <jnovy@redhat.com> 10.47.25-1
+- update to 10.47.25
+- fix asciitopgm (#670082), thanks to Jonathan Kamens
+
+* Sat Jan  1 2011 Jindrich Novy <jnovy@redhat.com> 10.47.24-1
+- update to 10.47.24
+
+* Tue Dec 14 2010 Jindrich Novy <jnovy@redhat.com> 10.47.23-1
+- update to 10.47.23
+
+* Tue Oct 19 2010 Jindrich Novy <jnovy@redhat.com> 10.47.21-2
+- fix HTML pages from which man pages are now generated correctly (#644248)
+
+* Mon Oct 18 2010 Jindrich Novy <jnovy@redhat.com> 10.47.21-1
+- update to 10.47.21
+
+* Fri Oct  1 2010 Jindrich Novy <jnovy@redhat.com> 10.47.20-1
+- update to 10.47.20
+
+* Mon Aug 30 2010 Jindrich Novy <jnovy@redhat.com> 10.47.19-1
+- update to 10.47.19
+
+* Sat Aug 14 2010 Jindrich Novy <jnovy@redhat.com> 10.47.18-1
+- update to 10.47.18
+
+* Mon Jul 12 2010 Jindrich Novy <jnovy@redhat.com> 10.47.17-1
+- update to 10.47.17
+
+* Fri Jun 18 2010 Jindrich Novy <jnovy@redhat.com> 10.47.16-1
+- update to 10.47.16
+- fixes pbmtext
+
+* Mon Jun  7 2010 Jindrich Novy <jnovy@redhat.com> 10.47.15-1
+- update to 10.47.15
+
+* Tue Jun  1 2010 Jindrich Novy <jnovy@redhat.com> 10.47.14-2
+- add -fno-strict-aliasing to CFLAGS
+
+* Fri May 21 2010 Jindrich Novy <jnovy@redhat.com> 10.47.14-1
+- update to 10.47.14
+- fixes memory leak in pamarith
+
+* Tue May  4 2010 Jindrich Novy <jnovy@redhat.com> 10.47.13-1
+- update to 10.47.13
+- fixes pnmtops
+
+* Mon May  3 2010 Jindrich Novy <jnovy@redhat.com> 10.47.12-3
+- fix cmuwtopbm so that magic bytes test actually works
+- fix pamtojpeg2k (don't close stdout twice)
+- fix documentation for pamperspective and pbmtoepson
+
+* Wed Apr 28 2010 Jindrich Novy <jnovy@redhat.com> 10.47.12-2
+- fix CVE-2007-2721 (#501451)
+- add missing man pages
+
+* Tue Apr 27 2010 Tom "spot" Callaway <tcallawa@redhat.com> 10.47.12-1
+- update to 10.47.12
+- remove ppmtompeg, due to legal issues
+
+* Thu Mar 18 2010 Jindrich Novy <jnovy@redhat.com> 10.47.10-3
+- package docs in separate netpbm-doc package (#492437)
+- don't package patch backups in documentation
+- netpbm-progs package requires ghostscript
+
+* Wed Mar 17 2010 Jindrich Novy <jnovy@redhat.com> 10.47.10-2
+- pgmtopbm should generate PBM, not PAM file
+- forwardport pnmmontage from 10.35 to make it work
+- fix pamstretch-gen
+
+* Wed Feb 24 2010 Jindrich Novy <jnovy@redhat.com> 10.47.10-1
+- update to 10.47.10
+- fixes crash in pnmhistmap
+
+* Wed Feb 17 2010 Jindrich Novy <jnovy@redhat.com> 10.47.09-3
+- remove obsolete pgmtopbm and pnmcomp, symlink them to the new
+  compatible variants
+- fix ppmfade -h, --help options
+- add missing man pages
+- link against -lz (#564649)
+
+* Wed Jan 27 2010 Jindrich Novy <jnovy@redhat.com> 10.47.09-2
+- fix buffer overflow in pnmtofiasco
+
+* Mon Jan 25 2010 Jindrich Novy <jnovy@redhat.com> 10.47.09-1
+- update to 10.47.09, fixes occassional crash in pamtosvg
+- fix documentation
+- fix ppmfade exit status
+
+* Wed Jan 13 2010 Jindrich Novy <jnovy@redhat.com> 10.47.08-1
+- update to 10.47.08
+
+* Wed Dec 30 2009 Jindrich Novy <jnovy@redhat.com> 10.47.07-1
+- update to 10.47.07
+
+* Mon Dec 14 2009 Jindrich Novy <jnovy@redhat.com> 10.47.06-1
+- update to 10.47.06 - fixes the dumb pamtosvg mistake in 10.47.05
+- pnmmargin won't create leftovers in /tmp (#547888)
+
+* Thu Dec 10 2009 Jindrich Novy <jnovy@redhat.com> 10.47.05-1
+- update to 10.47.05
+- fixes pnmtofiasco, fiascotopnm, pamtosvg, pamtouil and ppmrainbow
+- upstream fix to pamtosvg caused netpbm not to be rebuildable on
+  any arch because of missing semicolon, the fix is now fixed :-/
+
+* Mon Dec  7 2009 Jindrich Novy <jnovy@redhat.com> 10.47.04-3
+- fix segfault in pnmsmooth (#545089)
+
+* Fri Nov 27 2009 Jindrich Novy <jnovy@redhat.com> 10.47.04-2
+- fix ppmpat segfault when using -camo option (#541568)
+
+* Wed Oct 21 2009 Jindrich Novy <jnovy@redhat.com> 10.47.04-1
+- update to 10.47.04 (it is now stable) (#529525)
+
+* Fri Oct  9 2009 Jindrich Novy <jnovy@redhat.com> 10.35.68-1
+- update to 10.35.68
+
+* Fri Sep  4 2009 Jindrich Novy <jnovy@redhat.com> 10.35.67-1
+- update to 10.35.67
+- fix configuration
+
+* Wed Jul 29 2009 Jindrich Novy <jnovy@redhat.com> 10.35.66-1
+- update to 10.35.66
+- sync svgatopam patch
+
+* Sat Jul 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 10.35.65-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
+
+* Sat Jun 27 2009 Jindrich Novy <jnovy@redhat.com> 10.35.65-1
+- update to 10.35.65
+
+* Sun May 17 2009 Jindrich Novy <jnovy@redhat.com> 10.35.64-1
+- update to 10.35.64
+- fixes pnmremap, giftopnm, ppmpat, ppmdraw
+
+* Tue Apr 28 2009 Jindrich Novy <jnovy@redhat.com> 10.35.63-1
+- update to 10.35.63
+- basically new release with some of our patches applied upstream
+
+* Tue Apr 14 2009 Jindrich Novy <jnovy@redhat.com> 10.35.62-1
+- update to 10.35.62
+- upstream fixes pamstereogram
+- fix options in pamperspective, pbmtoepson, ppmpat, pamaddnoise
+  so that they match their man pages (#483011, #483070, #483243, #483245)
+- avoid clashes with getline() from glibc
+
+* Tue Mar 31 2009 Jindrich Novy <jnovy@redhat.com> 10.35.61-2
+- remove two hunks from security patch breaking pbmclean and pbmlife (#493015)
+- fix ppmdfont and svgtopnm, thanks to Jiri Moskovcak
+
+* Mon Mar 23 2009 Jindrich Novy <jnovy@redhat.com> 10.35.61-1
+- update to 10.35.61
+- upstream fixes array bound violation in pbmtog3
+- drop .pbmtog3segfault patch, we fixed this some time ago already
+  and it is in upstream now
+- use saner exit status in ppmfade
+
+* Thu Feb 26 2009 Jindrich Novy <jnovy@redhat.com> 10.35.60-3
+- fix broken perl syntax in ppmfade
+- fix exit status and error reporting in ppmrainbow
+
+* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 10.35.60-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
+
+* Mon Feb 16 2009 Jindrich Novy <jnovy@redhat.com> 10.35.60-1
+- update to 10.35.60
+- update .security patch, minor cleanup
+- fixes xwdtopnm for at least some direct color 24/32 images
+- fixes memory leak and out of memory crash in libpammap
+
+* Thu Jan 29 2009 Jindrich Novy <jnovy@redhat.com> 10.35.59-1
+- update to 10.35.59
+- fixes array bound violation in ilbmtoppm
+- fixes garbage output when input in fitstopnm is little endian
+  floating point FITS
+
+* Wed Jan 28 2009 Jindrich Novy <jnovy@redhat.com> 10.35.58-4
+- fix segfault in ximtoppm (#482891), the utility lacked the
+  command line parsing initialization code
+
+* Thu Jan 22 2009 Jindrich Novy <jnovy@redhat.com> 10.35.58-3
+- fix cmuwmtopbm and other utilities by making endianess
+  functions work correctly on 64bit systems (#476863)
+
+* Wed Jan 21 2009 Jindrich Novy <jnovy@redhat.com> 10.35.58-2
+- fix pnmtofiasco to accept image from stdin (#476989, #227283)
+
+* Mon Jan 19 2009 Jindrich Novy <jnovy@redhat.com> 10.35.58-1
+- update to 10.35.38
+- fixes crashes in picttoppm, pbmtomrf, mrftopbm
+- fixes bugs in leaftoppm, ilbmtoppm
+
+* Tue Dec 23 2008 Jindrich Novy <jnovy@redhat.com> 10.35.57-3
+- unbreak ppmshadow and ppmrainbow (#476989)
+- pnmmontage won't crash because of uninitialized memory usage
+
+* Fri Dec 19 2008 Jindrich Novy <jnovy@redhat.com> 10.35.57-2
+- fix segfault in pamtosvg caused by not reverting "sentinel value" (#476989)
+
+* Mon Dec 15 2008 Jindrich Novy <jnovy@redhat.com> 10.35.57-1
+- update to 10.35.57
+
+* Thu Nov  6 2008 Jindrich Novy <jnovy@redhat.com> 10.35.55-1
+- update to 10.35.55
+
+* Mon Oct 27 2008 Jindrich Novy <jnovy@rehdat.com> 10.35.54-1
+- update to 10.35.54
+- adds better randomization for ppmforge, pgmnoise, pgmcrater
+- fixes array bounds violation in pnm_createBlackTuple() with PBM, PGM
+- fixes crash in pnmtoddif with any PGM input
+
+* Tue Oct 14 2008 Jindrich Novy <jnovy@redhat.com> 10.35.53-1
+- update to 10.35.53
+- fixes pamditherbw (-value parameter other than .5 with -fs)
+
+* Sat Sep 27 2008 Jindrich Novy <jnovy@redhat.com> 10.35.52-1
+- update to 10.35.52
+- fixes crash of libppmd/ppmdraw when line is completely out of frame
+
+* Thu Sep 18 2008 Jindrich Novy <jnovy@redhat.com> 10.35.51-1
+- update to netpbm-10.35.51
+- make it actually compilable by removing duplicated function
+  in pamcomp.c
+
+* Wed Aug 27 2008 Jindrich Novy <jnovy@redhat.com> 10.35.49-2
+- link against system jasper instead of embedded one (#460300)
+
+* Thu Aug 14 2008 Jindrich Novy <jnovy@rehdat.com> 10.35.49-1
+- update to 10.35.49
+- fixes crash in pamcut when cutting a region entirely to the
+  left or right of the input image, with -pad
+
+* Mon Aug 11 2008 Tom "spot" Callaway <tcallawa@redhat.com> 10.35.48-2
+- fix license tag
+
+* Mon Aug  4 2008 Jindrich Novy <jnovy@redhat.com> 10.35.48-1
+- update to 10.35.48
+- fixes buffer overrun in pamperspective and pngtopnm output format
+- update .security2 patch so that it applies with fuzz==0
+
+* Tue Jun 24 2008 Jindrich Novy <jnovy@rehdat.com> 10.35.46-1
+- update to 10.35.46
+- fixes pbmtext, pamtotga, pamtouil and pnmtopclxl
+
+* Mon Jun  9 2008 Jindrich Novy <jnovy@redhat.com> 10.35.45-1
+- update to 10.35.45
+- fixes anytopnm, pamtohtmltbl, xvminitoppm, pbmtogo, tgatoppm
+
+* Mon May 26 2008 Jindrich Novy <jnovy@redhat.com> 10.35.44-1
+- update to 10.35.44
+- fixes pamscale PBM input with -nomix, pamtilt crash
+
+* Mon May 12 2008 Jindrich Novy <jnovy@redhat.com> 10.35.43-1
+- update to 10.35.43
+- fixes pbmtext and documentation of pamthreshold
+
+* Mon Apr 14 2008 Jindrich Novy <jnovy@redhat.com> 10.35.42-1
+- update to 10.35.42
+- fixes pnmnorm, resolution of conflicting -wpercent and -wvalue
+
+* Mon Mar 31 2008 Jindrich Novy <jnovy@redhat.com> 10.35.41-1
+- update to 10.35.41 (fixes pnmnorm and gcc-4.3 build)
+
+* Fri Mar 14 2008 Jindrich Novy <jnovy@redhat.com> 10.35.40-2
+- package rgb.txt for pnmtopng (#313301)
+- drop useless xorg-x11-server-utils BR
+
+* Sun Mar  9 2008 Jindrich Novy <jnovy@redhat.com> 10.35.40-1
+- update to 10.35.40 (fixes pgmdeshadow, pgmmedian, pgmbentley and pamtosvg)
+
+* Mon Feb 25 2008 Jindrich Novy <jnovy@redhat.com> 10.35.39-1
+- update to 10.35.39 (fixes crash in pamtosvg)
+
+* Thu Feb 14 2008 Jindrich Novy <jnovy@redhat.com> 10.35.38-1
+- update to 10.35.38 (fixes to pbmtext and ppmtoarbtxt)
+- fix to let it built with gcc 4.3
+
+* Thu Jan 17 2008 Jindrich Novy <jnovy@redhat.com> 10.35.37-1
+- update to 10.35.37
+
+* Mon Dec 31 2007 Jindrich Novy <jnovy@redhat.com> 10.35.36-1
+- update to 10.35.36
+
+* Thu Dec 13 2007 Jindrich Novy <jnovy@redhat.com> 10.35.35-1
+- update to 10.35.35
+
+* Mon Nov 26 2007 Jindrich Novy <jnovy@redhat.com> 10.35.34-1
+- update to 10.35.34
+- sync security patch and fix typos
+
+* Wed Nov 14 2007 Jindrich Novy <jnovy@redhat.com> 10.35.33-1
+- update to 10.35.33
+
+* Fri Nov  2 2007 Jindrich Novy <jnovy@redhat.com> 10.35.32-2
+- remove man pages that lacks corresponding binaries (#220739)
+
+* Thu Oct 18 2007 Jindrich Novy <jnovy@redhat.com> 10.35.32-1
+- remove .svn directories from tarball to reduce its size
+- update fixes rhbz#337181 and likely others
+
+* Thu Oct 18 2007 MATSUURA Takanori <t.matsuu at gmail.com> 10.35.32-0
+- update to 10.35.32 from svn tree
+- create man pages from userguide HTML files
+
+* Thu Oct 11 2007 Jindrich Novy <jnovy@redhat.com> 10.35-17
+- add xorg-x11-server-utils BR (#313301)
+
+* Thu Aug 23 2007 Jindrich Novy <jnovy@redhat.com> 10.35-16
+- rebuild for ppc32
+- fix open() calls so that netpbm builds with new glibc
+
+* Mon Aug 20 2007 Jindrich Novy <jnovy@redhat.com> 10.35-15
+- fix .ppmquantall patch (#207799)
+- merge cmapsize with bmptopnm patch (#224554)
+
+* Mon Jul 16 2007 Jindrich Novy <jnovy@redhat.com> 10.35-14
+- /usr/share/netpbm is no more unowned (#248300)
+
+* Wed Jun 20 2007 Jindrich Novy <jnovy@redhat.com> 10.35-13
+- package map files needed by pnmtopalm (#244983)
+
+* Thu Mar 29 2007 Jindrich Novy <jnovy@redhat.com> 10.35-12
+- merge review fixes (#226191), thanks to Jason Tibbitts
+
+* Fri Feb  2 2007 Jindrich Novy <jnovy@redhat.com> 10.35-11
+- fix pbmtomacp buffer overflow (#226969)
+
+* Mon Jan 29 2007 Jindrich Novy <jnovy@redhat.com> 10.35-10
+- bmptopnm won't crash with "BMPlencolormap: internal error!" (#224554)
+
+* Thu Dec 28 2006 Jindrich Novy <jnovy@redhat.com> 10.35-9
+- pbmtog3 won't segfault on 64bit arches (#220739)
+
+* Tue Dec 19 2006 Jindrich Novy <jnovy@redhat.com> 10.35-8
+- remove bogus man pages (#220112, #220113)
+- overflow2() no more conflicts with libgd.so (#216116)
+- fix BuildRoot
+
+* Thu Oct 12 2006 Jindrich Novy <jnovy@redhat.com> 10.35-7
+- remove  note about OSL 1 licensing from COPYRIGHT.PATENT file
+
+* Mon Oct  2 2006 Jesse Keating <jkeating@redhat.com> 10.35-6
+- rebuild for new libpng, again.
+
+* Mon Oct  2 2006 Jesse Keating <jkeating@redhat.com> 10.35-5
+- rebuild for new libpng
+
+* Mon Oct  2 2006 Jindrich Novy <jnovy@redhat.com> 10.35-4
+- rebuild (#208866)
+
+* Fri Sep 29 2006 Jindrich Novy <jnovy@redhat.com> 10.35-3
+- remove OSL 1.1 from security patch (#208587)
+
+* Sun Sep 24 2006 Jindrich Novy <jnovy@redhat.com> 10.35-2
+- fix ppmquantall (#207799), thanks to Steve Grubb
+
+* Mon Sep 18 2006 Jindrich Novy <jnovy@redhat.com> 10.35-1
+- update to 10.35
+- drop .pnmtopng, .rgbtxt patches, fixed upstream
+- sync .xwidfix, .ppmtompeg patches
+- regenerate man pages
+
+* Thu Sep 14 2006 Jindrich Novy <jnovy@redhat.com> 10.34-8
+- readd pbmtols, author claims it's LGPL (#202519)
+- add .l1 suffixes to tarball names to reflect legal fixes
+  in the upstream release with the same NVR
+
+* Wed Sep 13 2006 Jindrich Novy <jnovy@redhat.com> 10.34-7
+- rebuild
+
+* Thu Sep  7 2006 Jindrich Novy <jnovy@redhat.com> 10.34-6.fc6
+- regenerate man pages so that makewhatis isn't confused (#204991)
+  (upstream makeman script was broken -> now fixed)
+
+* Mon Sep  4 2006 Jindrich Novy <jnovy@redhat.com> 10.34-5.fc6
+- readd spottopgm, author claims it's GPL (#202519)
+
+* Tue Aug 15 2006 Jindrich Novy <jnovy@redhat.com> 10.34-4.fc6
+- legal fixes (#202519):
+- remove pbmtols, spottopgm, jbig and hpcd stuff from source
+  and doc tarballs
+
+* Sat Aug 12 2006 Jindrich Novy <jnovy@redhat.com> 10.34-3.fc6
+- pamscale won't waste all system resources by usage of uninitialized
+  variables for output image resolution (#199871)
+- use %%{?dist}
+
+* Wed Jul 19 2006 Jindrich Novy <jnovy@redhat.com> 10.34-2
+- fix double free corruption in ppmtompeg (#199409),
+  thanks to Milan Zazrivec
+
+* Wed Jul 12 2006 Jesse Keating <jkeating@redhat.com> - 10.34-1.1
+- rebuild
+
+* Thu Jun 22 2006 Jindrich Novy <jnovy@redhat.com> 10.34-1
+- update to 10.34
+- drop .ppmtogif, .nstring patches
+- remove some overflow checks from .security patch, it's
+  now resolved in the new upstream version
+- don't use svgalib by default (don't compile/ship ppmsvgalib)
+- don't compile svgtopam because of the libxml dependency
+- add BuildRequires libX11-devel
+- fix build on x86_64 and ppc64
+
+* Mon Jun  5 2006 Jindrich Novy <jnovy@redhat.com> 10.33-3
+- fix multilib conflict (#192735)
+- remove jbigtopnm man page
+
+* Fri Apr 14 2006 Jindrich Novy <jnovy@redhat.com> 10.33-2
+- fix image corruption in ppmtogif, thanks to Gilles Detillieux (#188597)
+- fix nsting.h to let pnmtopng and other utilities using seekable opening
+  mode work on x86_64 (#188594)
+
+* Wed Apr  5 2006 Jindrich Novy <jnovy@redhat.com> 10.33-1
+- update to 10.33
+- drop upstreamed .ppmdepth patch
+- fix segfault in ppmtompeg when encoding jpeg images (#185970)
+
+* Mon Apr  3 2006 Jindrich Novy <jnovy@redhat.com> 10.32-2
+- fix broken symlink in upstream: pnmsdepth -> pamdepth  (#187667)
+
+* Tue Feb 28 2006 Jindrich Novy <jnovy@redhat.com> 10.32-1
+- update to 10.32
+- drop .msbmp patch, applied upstream
+- sync the rest of the patches
+- regenerate man pages
+
+* Mon Feb 20 2006 Jindrich Novy <jnovy@redhat.com> 10.31-5
+- add missing flex BuildRequires
+- fix anytopnm to recognize ms-bmp files (#182060)
+
+* Tue Feb 14 2006 Jindrich Novy <jnovy@redhat.com> 10.31-4
+- make xwdtopnm work on x86_64 (#181001)
+
+* Fri Feb 10 2006 Jesse Keating <jkeating@redhat.com> - 10.31-3.1
+- bump again for double-long bug on ppc(64)
+
+* Fri Feb 10 2006 Jindrich Novy <jnovy@redhat.com> 10.31-3
+- fix segfault caused by usage of uninitialized variables while
+  parsing cmdline arguments in pnmtopng (#179645)
+- add validity check for date/time in pnmtopng
+- fix unchecked sscanf reads
+
+* Tue Feb 07 2006 Jesse Keating <jkeating@redhat.com> - 10.31-2.1
+- rebuilt for new gcc4.1 snapshot and glibc changes
+
+* Wed Jan 18 2006 Jindrich Novy <jnovy@redhat.com> 10.31-2
+- rebuild to have greater version than in FC4 (#177698)
+
+* Fri Dec 30 2005 Jindrich Novy <jnovy@redhat.com> 10.31-1
+- update to 10.31
+- update security patch
+- regenerate man pages
+
+* Fri Dec 09 2005 Jesse Keating <jkeating@redhat.com>
+- rebuilt
+
+* Tue Nov 29 2005 Jindrich Novy <jnovy@redhat.com> 10.30-2
+- fix path to rgb.txt to fit modular X (#174128)
+
+* Fri Oct 21 2005 Jindrich Novy <jnovy@redhat.com> 10.30-1
+- update to 10.30
+- update manpath, gcc4 patches
+- update security patch - fixed length problem in rle_addhist
+- update partly upstreamed bmptopnm, pnmtopng patches
+- drop manpath patch
+- regenerate man pages
+
+* Thu Oct 06 2005 Jindrich Novy <jnovy@redhat.com> 10.29-2
+- fix segfault in pnmtopng caused by referencing a NULL pointer (#169532)
+
+* Tue Aug 16 2005 Jindrich Novy <jnovy@redhat.com> 10.29-1
+- update to 10.29
+- drop upstreamed .libpm, .pnmtojpeg, .pbmtolj patches
+- update .CAN-2005-2471 patch
+
+* Mon Aug 15 2005 Jindrich Novy <jnovy@redhat.com> 10.28-6
+- link libnetpbm.so against -lm (#165980)
+
+* Tue Aug 09 2005 Jindrich Novy <jnovy@redhat.com> 10.28-5
+- fix CAN-2005-2471, unsafe gs calls from pstopnm (#165355)
+
+* Thu Jul 21 2005 Jindrich Novy <jnovy@redhat.com> 10.28-4
+- fix buffer overflow in pbmtolj (#163596)
+
+* Mon Jun 27 2005 Jindrich Novy <jnovy@redhat.com> 10.28-3
+- create symlink pnmtopnm -> pamtopnm, this works now in
+  netpbm-10.28 (#161436)
+
+* Tue Jun 21 2005 Jindrich Novy <jnovy@redhat.com> 10.28-2
+- fix segfault in pbmtolj caused by unchecked assertions
+  caused by definition of NDEBUG (#160429)
+- drop hunk from .security patch causing dual inclusion
+  of string.h in pbmtolj.c
+
+* Fri Jun 10 2005 Jindrich Novy <jnovy@redhat.com> 10.28-1
+- update to 10.28
+- regenerated man pages
+- sync .security, .security2, .badlink, .libpm, .gcc4 patches
+- drop upstreamed .pngtopnm, .pnmcolormap patches
+
+* Tue May 31 2005 Jindrich Novy <jnovy@redhat.com> 10.27-4
+- fix segfault in pnmcolormap what makes latex2html/ppmquant
+  unusable (#158665, #139111)
+
+* Mon May 16 2005 Jindrich Novy <jnovy@redhat.com> 10.27-3
+- fix ppmdither leak caused by bug in security patch (#157757)
+- drop gcc34 patch
+
+* Mon May 09 2005 Jindrich Novy <jnovy@redhat.com> 10.27-2
+- fix invalid strcmp condition in bmptopnm, typo in pnmtojpeg
+  (David Constanzo, #157106, #157118)
+- proper read longs and shorts in libpm.c (David Constanzo, #157110)
+- fix segfault in bmptopnm caused by freeing an uninitialized pointer
+
+* Tue Mar 29 2005 Jindrich Novy <jnovy@redhat.com> 10.27-1
+- update to the new 10.27 release
+- update .security2, .security patch
+- regenerate man pages
+- remove jbig, hpcd
+- remove config_template from /usr
+- don't create symlink to pamtopnm
+
+* Mon Mar 14 2005 Jindrich Novy <jnovy@redhat.com> 10.26.4-3
+- fix overflow checking of integers with incompatible endianess
+  causing problems using xwdtopnm (#147790)
+
+* Wed Mar 09 2005 Jindrich Novy <jnovy@redhat.com> 10.26.4-2
+- add .gcc4 patch to fix some missing declarations of headers,
+  some pointer signedness mismatches, remove xmalloc2
+- rebuilt with gcc4
+
+* Thu Mar 03 2005 Jindrich Novy <jnovy@redhat.com> 10.26.4-1
+- update to netpbm-10.26.4, remove jbig, hpcd
+- this version fixes #149924
+- regenerate man pages (don't include man pages without binaries - #146863)
+
+* Wed Jan 05 2005 Jindrich Novy <jnovy@redhat.com> 10.26-1
+- update to netpbm-10.26-1, remove jbig, hpcd
+- regenerate man pages, remove man pages for non existent binaries
+- update security patch, additional fixes
+- drop upstreamed misc patch, merge malloc patch with security patch
+
+* Mon Oct 25 2004 Jindrich Novy <jnovy@redhat.com> 10.25-3
+- include man pages in troff format, thanks to Michal Jaegerman (#136959)
+- drop bmpbpp patch, fixed upstream
+- remove pcdovtoppm, ppmsvgalib, vidtoppm man pages because binaries
+  for them are not present (#136471)
+
+* Mon Oct 18 2004 Jindrich Novy <jnovy@redhat.com> 10.25-2
+- avoid compile crash when "-msse" is in CFLAGS
+
+* Mon Oct 18 2004 Jindrich Novy <jnovy@redhat.com> 10.25-1
+- update to latest upstream 10.25
+- drop initvar patch
+- update security, misc patch
+- add bmpbpp patch to use only appropriate bit depths for BMP (#135675)
+
+* Thu Sep 23 2004 Jindrich Novy <jnovy@redhat.com> 10.24-3
+- added patch to suppress installation of doc.url to /usr/bin #133346
+
+* Wed Aug 18 2004 Jindrich Novy <jnovy@redhat.com> 10.24-2
+- added patch to fix compile crash for 64bit machines
+- various hacks related to .security patch
+
+* Mon Aug 16 2004 Jindrich Novy <jnovy@redhat.com> 10.24-1
+- updated to 10.24
+- updated docs
+
+* Thu Aug 05 2004 Jindrich Novy <jnovy@redhat.com> 10.23-2
+- added pngtopnm patch
+- added malloc patch
+
+* Tue Aug 03 2004 Jindrich Novy <jnovy@redhat.com> 10.23-1
+- updated to netpbm-10.23 upsteam (and removed jbig, hpcd)
+- $TMPDIR patch removed, obsolete
+- updated gcc34 patch
+- removed nestedfunc patch, already applied in upstream version
+- updated security patch to conform to 10.23 (mostly in ppmtompeg/frame.c)
+
+* Fri Jul 02 2004 Phil Knirsch <pknirsch@redhat.com> 10.22-2
+- Fixed Zero byte allocation error in bmptopnm (#123169)
+- Honour the $TMPDIR in ppmfade (#117247)
+- Fixed nested function bug (#117377)
+- Fixed several uninitialized variables (#117377)
+
+* Mon Jun 28 2004 Phil Knirsch <pknirsch@redhat.com> 10.22-1
+- Update to latest upstream version 10.22 (also for docs).
+- Removed jbig and hdcp code from tarball.
+
+* Sat Jun 19 2004 Alan Cox <alan@redhat.com>
+- merged fix for pnmrotate crash freeing wrong number of rows
+
+* Tue Jun 15 2004 Elliot Lee <sopwith@redhat.com>
+- rebuilt
+
+* Tue Mar 30 2004 Harald Hoyer <harald@redhat.com> - 10.19-7
+- fixed compilation with gcc34
+
+* Tue Mar 02 2004 Elliot Lee <sopwith@redhat.com>
+- rebuilt
+
+* Tue Feb 17 2004 Phil Knirsch <pknirsch@redhat.com> 10.19-6
+- Fixed problem in pnmquant with GetOptions() and args/ARGV (#115788).
+
+* Fri Feb 13 2004 Elliot Lee <sopwith@redhat.com> 10.19-5
+- rebuilt
+
+* Tue Feb 10 2004 Phil Knirsch <pknirsch@redhat.com> 10.19-4
+- Fixed several tmp vulnerabilities in scripts and apps. Based on Debian
+  security fix for netpbm-9.24.
+
+* Mon Feb 09 2004 Phil Knirsch <pknirsch@redhat.com> 10.19-3
+- Included doc tarball with manpages (#114755).
+- Fixed small manpage incorrectness (#84922).
+- Fixed message from giftopnm (#114756).
+
+* Fri Jan 30 2004 Phil Knirsch <pknirsch@redhat.com> 10.19-2
+- No need anymore to fix ppmfade and ppmshade.
+
+* Thu Jan 29 2004 Phil Knirsch <pknirsch@redhat.com> 10.19-1
+- Major update to latest upstream version 10.19.
+
+* Wed Jun 04 2003 Elliot Lee <sopwith@redhat.com>
+- rebuilt
+
+* Fri Feb 28 2003 Phil Knirsch <pknirsch@redhat.com> 9.24-11
+- Updated Alan's patch.
+
+* Wed Feb 19 2003 Phil Knirsch <pknirsch@redhat.com> 9.24-10
+- Added big security patch by Alan Cox.
+
+* Wed Jan 22 2003 Tim Powers <timp@redhat.com> 9.24-9
+- rebuilt
+
+* Thu Dec 19 2002 Phil Knirsch <pknirsch@redhat.com> 9.24-8
+- Removed print filters again as they are too dangerous.
+
+* Mon Dec 16 2002 Elliot Lee <sopwith@redhat.com> 9.24-7
+- Merge in hammer changes, rebuild
+
+* Sun Sep 08 2002 Arjan van de Ven <arjanv@redhat.com>
+- fix for x86-64
+
+* Fri Jun 21 2002 Tim Powers <timp@redhat.com>
+- automated rebuild
+
+* Wed Jun 19 2002 Phil Knirsch <pknirsch@redhat.com> 9.24-5
+- Don't forcibly strip binaries
+
+* Thu May 23 2002 Tim Powers <timp@redhat.com>
+- automated rebuild
+
+* Tue Apr 09 2002 Phil Knirsch <pknirsch@redhat.com> 9.24-3
+- Fixed a possible gcc compiler problem for inline struct parameters (#62181).
+- Added missing .map files to progs files selection (#61625).
+
+* Tue Apr 02 2002 Phil Knirsch <pknirsch@redhat.com> 9.24-2
+- Fixed stupid dangling symlink problem (#62478)
+
+* Tue Mar 12 2002 Phil Knirsch <pknirsch@redhat.com> 9.24-1
+- Updated to netpbm version 9.24
+- Hacked around a couple of library problems.
+
+* Tue Nov 06 2001 Phil Knirsch <phil@redhat.de>
+- Updated to netpbm version 9.20
+
+* Fri Jun 22 2001 Philipp Knirsch <pknirsch@redhat.de>
+- Updated to netpbm version 9.14
+- Removed pnmtotiff resize patch as it is now part of the original package
+- Removed pstopnm csh fix as it is now part of the original package
+- Removed asciitopgm memcpy fix as it is now part of the original package
+- Removed manpages patch as it is now part of the original package
+
+* Mon Feb 12 2001 Philipp Knirsch <pknirsch@redhat.de>
+- Fixed bugzilla bug #26767 where the new glibc time and sys/time fixes needed
+  to be done.
+
+* Fri Feb  9 2001 Crutcher Dunnavant <crutcher@redhat.com>
+- switched filters to printconf filters
+
+* Wed Jan 24 2001 Philipp Knirsch <pknirsch@redhat.de>
+- Fixed bugzilla bug #21644 where few manpages had a small error.
+
+* Tue Dec 19 2000 Philipp Knirsch <pknirsch@redhat.de>
+- Fixed bugzilla bug #19487 where asciitopgm dumped core on Alpha. Actually
+  dumped core everywhere
+
+* Tue Dec 19 2000 Philipp Knirsch <pknirsch@redhat.de>
+- update to 9.9
+- Due to patent infringement problems removed the jbig support from the tarball
+  (pnm/jbig + Makefile changes) and created a new tarball
+
+* Wed Oct 25 2000 Nalin Dahyabhai <nalin@redhat.com>
+- include shared libraries missing from previous build
+
+* Tue Oct 24 2000 Nalin Dahyabhai <nalin@redhat.com>
+- update to 9.8
+- make sure shhopt.h is included in the -devel package (#19672)
+- rename shhopt.h to pbmshhopt.h because it's not the same as the normal
+  shhopt.h that other things (like util-linux) expect
+
+* Wed Aug  9 2000 Crutcher Dunnavant <crutcher@redhat.com>
+- added a png-to-pnm.fpi filter
+
+* Wed Aug  2 2000 Matt Wilson <msw@redhat.com>
+- rebuilt against new libpng
+
+* Mon Jul 17 2000 Nalin Dahyabhai <nalin@redhat.com>
+- move netpbm-progs to the Applications/Multimedia group
+- reintroduce patches from the old libgr package
+
+* Wed Jul 12 2000 Prospector <bugzilla@redhat.com>
+- automatic rebuild
+
+* Sat Jul  1 2000 Nalin Dahyabhai <nalin@redhat.com>
+- update to 9.5
+
+* Tue Jun 27 2000 Nalin Dahyabhai <nalin@redhat.com>
+- update to 9.4
+
+* Sat Jun  3 2000 Nalin Dahyabhai <nalin@redhat.com>
+- switch back to the netpbm tree, which is maintained again
+
+* Mon Feb 14 2000 Nalin Dahyabhai <nalin@redhat.com>
+- make sure all man pages are included (#9328)
+- fix pstopnm bomb when xres == yres (#9329)
+- add libjpeg and libz because libtiff now needs them
+
+* Wed Feb 02 2000 Nalin Dahyabhai <nalin@redhat.com>
+- added/updated TIFF compression patch from jik@kamens.brookline.ma.us (#8826)
+
+* Mon Dec 06 1999 Michael K. Johnson <johnsonm@redhat.com>
+- added TIFF resolution patch from jik@kamens.brookline.ma.us (#7589)
+
+* Mon Sep 20 1999 Michael K. Johnson <johnsonm@redhat.com>
+- added section 5 man pages
+
+* Fri Jul 30 1999 Bill Nottingham <notting@redhat.com>
+- fix tiff-to-pnm.fpi (#4267)
+
+* Thu Jul 29 1999 Bill Nottingham <notting@redhat.com>
+- add a pile of foo-to-bar.fpi filters (#4251)
+
+* Tue Mar 23 1999 Michael Johnson <johnsonm@redhat.com>
+- removed old png.h header file that was causing png utils to die
+- build png in build instead of install section...
+
+* Mon Mar 22 1999 Bill Nottingham <notting@redhat.com>
+- patch for 24-bit .BMP files (from sam@campbellsci.co.uk)
+
+* Sun Mar 21 1999 Cristian Gafton <gafton@redhat.com> 
+- auto rebuild in the new build environment (release 15)
+
+* Wed Jan 06 1999 Cristian Gafton <gafton@redhat.com>
+- clean up the spec file
+- build for glibc 2.1
+- patch to fix pktopbm
+
+* Wed Jun 10 1998 Prospector System <bugs@redhat.com>
+- translations modified for de
+
+* Wed Jun 10 1998 Jeff Johnson <jbj@redhat.com>
+- glibc2 defines random in <stdlib.h> (pbm/pbmplus.h problem #693)
+
+* Thu May 07 1998 Prospector System <bugs@redhat.com>
+- translations modified for de, fr, tr
+
+* Thu May 07 1998 Cristian Gafton <gafton@redhat.com>
+- cleaned up the spec file a little bit
+- validated mike's changes :-)
+
+* Wed May 6 1998 Michael Maher <mike@redhat.com>
+- added pnm-to-ps.fpi that was missing from previous packages
+
+* Thu Apr 30 1998 Cristian Gafton <gafton@redhat.com>
+- altered install so that the package installs now even if a previous
+  version was not installed on the system 
+
+* Thu Apr 16 1998 Erik Troan <ewt@redhat.com>
+- built against libpng 1.0
+
+* Thu Nov 06 1997 Donnie Barnes <djb@redhat.com>
+- changed copyright from "distributable" to "freeware"
+- added some missing scripts that existed in netpbm
+- added some binaries that weren't getting built
+- added patch to build tiff manipulation progs (requires libtiff)
+
+* Wed Oct 15 1997 Donnie Barnes <djb@redhat.com>
+- obsoletes netpbm now
+
+* Tue Oct 14 1997 Erik Troan <ewt@redhat.com>
+- mucked config.guess and Make.Rules to build on Alpha/Linux
+
+* Tue Oct 07 1997 Donnie Barnes <djb@redhat.com>
+- updated to 2.0.13
+- dropped libjpeg and libtiff (those should come from home sources)
+- removed glibc patch (new version appears to have it!)
+- added i686 as a valid arch type to config.guess
+
+* Thu Jul 10 1997 Erik Troan <ewt@redhat.com>
+- built against glibc
+