===================================================================
RCS file: /cvs/cvsweb/INSTALL,v
retrieving revision 4.2
retrieving revision 4.5
diff -u -p -r4.2 -r4.5
--- cvsweb/INSTALL	2019/11/08 21:10:43	4.2
+++ cvsweb/INSTALL	2019/11/11 14:37:54	4.5
@@ -1,7 +1,7 @@
-$Id: INSTALL,v 4.2 2019/11/08 21:10:43 schwarze Exp $
+$Id: INSTALL,v 4.5 2019/11/11 14:37:54 schwarze Exp $
 $knu: INSTALL,v 1.36 2005/01/22 12:43:55 scop
 
-For notes on upgrading between FreeBSD-CVSweb releases, see the bottom
+For notes on upgrading between CVSweb releases, see the bottom
 of this document.
 
 1) To get cvsweb.cgi to work, make sure that you have Perl 5.6.0 or
@@ -23,7 +23,6 @@ of this document.
       File::Temp                          5.8.0         required
       IPC::Run                              N/A         required
       MIME::Types                           N/A         optional
-      String::Ediff                         N/A         optional
       URI                                   N/A         required
 
    Surprisingly enough, you need to have cvs installed.  The recommended
@@ -40,9 +39,6 @@ of this document.
    repository (or a copy of it) therefore; rsh, ssh or pserver access
    doesn't work yet.
 
-   Install CvsGraph if you want to use it with CVSweb, and see (6) for
-   configuration notes.  CvsGraph 1.4.0 or newer is required.
-
    Install GNU Enscript if you want syntax highlighting, and see (7) for
    more info.  You'll need version 1.6.3 or newer.
 
@@ -79,11 +75,6 @@ of this document.
 5) Copy cvsweb.css from the css/ directory to a web server directory, and
    point the $cssurl variable in cvsweb.conf to it.
 
-6) CvsGraph <http://www.akhphd.au.dk/~bertho/cvsgraph/> can be used with
-   this version of CVSweb.  See the $allow_cvsgraph and $cvsgraph_config
-   configuration variables in cvsweb.conf.  Note (and install) also the
-   cvsgraph.png icon in the icons/ directory.
-
 7) GNU Enscript <http://www.iki.fi/~mtr/genscript/> can be used for syntax
    highlighting.  To enable it, copy lang_cvsweb.st and lang_cvsweb_diff.st
    from the enscript/ dir to your Enscript "hl" directory (often eg.
@@ -151,7 +142,7 @@ o  View the entries in the web server's error.log.  Se
 Upgrade instructions
 --------------------
 
-List of things to pay attention to when upgrading FreeBSD-CVSweb from
+List of things to pay attention to when upgrading CVSweb from
 earlier versions follows.  Lack of instructions for a particular
 version means that there are no special things to pay attention to.
 
@@ -213,16 +204,13 @@ The following configuration variables in cvsweb.conf h
    $allow_enscript, @enscript_options and %enscript_types control the use
    and behavior of enscript(1).
 
-   $allow_cvsgraph and $cvsgraph_config control the use and behavior of
-   cvsgraph(1).
-
    $file_list_len can be set to work around problems with rlog(1) and dirs
    with lots of files.
 
    $cssurl contains the absolute URI to the CSS file to use.
 
-   %ICONS has two new entries: binfile for binary files (-kb keyword
-   substitution) and graph for the cvsgraph icon.
+   %ICONS has a new entry: binfile for binary files (-kb keyword
+   substitution).
 
    %DIFF_COMMANDS is new, it is used to configure external per file type
    diff commands.