===================================================================
RCS file: /cvs/cvsweb/INSTALL,v
retrieving revision 4.4
retrieving revision 4.6
diff -u -p -r4.4 -r4.6
--- cvsweb/INSTALL	2019/11/11 13:15:09	4.4
+++ cvsweb/INSTALL	2019/11/11 14:56:27	4.6
@@ -1,4 +1,4 @@
-$Id: INSTALL,v 4.4 2019/11/11 13:15:09 schwarze Exp $
+$Id: INSTALL,v 4.6 2019/11/11 14:56:27 schwarze Exp $
 $knu: INSTALL,v 1.36 2005/01/22 12:43:55 scop
 
 For notes on upgrading between CVSweb releases, see the bottom
@@ -39,12 +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.
-
    Install CVSHistory if you want to use it with CVSweb, and see (8) for
    configuration notes.  You'll need version 2.0 or newer.
 
@@ -78,18 +72,6 @@ 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.
-   /usr/share/enscript/hl/) and enable $allow_enscript in cvsweb.conf.
-   lang_cvsweb.st is used for generic colorization, and lang_cvsweb_diff.st
-   for diffs.
-
 8) CVSHistory <http://www.jamwt.com/CVSHistory/> can be used with this
    version of CVSweb.  See the $cvshistory_url configuration variable in
    cvsweb.conf.  For best results, configure CVSweb and CVSHistory to use
@@ -191,10 +173,6 @@ The following configuration variables in cvsweb.conf h
    $cvstreedefault is now optional.  If unset, the first one in
    @CVSrepositories is used.
 
-   %DEFAULTVALUE for "f" (default diff format) now understands the values
-   "uc", "cc" and "sc" for enscript-colored diffs (unified, context and
-   side-by-side respectively).
-
    %DEFAULTVALUE for "ln" can now be set to a boolean indicating whether
    line numbers in markup views should be shown or not.  The default is off.
 
@@ -209,19 +187,13 @@ The following configuration variables in cvsweb.conf h
    $open_extern_window, $extern_window_height, $extern_window_width,
    $checkout_magic.
 
-   $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.