doc: stop using version.texi, fix URLs

Ditch version.texi, put PACKAGE_VERSION in defines.texi instead.
Also add a PACKAGE_URL variable and fix some leftover outdated URLs.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>

configure.ac

@@ -9,6 +9,7 @@ AC_PREREQ(2.60)
 
 AC_INIT(frr, 3.1-dev, [https://github.com/frrouting/frr/issues])
 PACKAGE_URL="https://frrouting.org/"
+AC_SUBST(PACKAGE_URL)
 PACKAGE_FULLNAME="FRRouting"
 AC_SUBST(PACKAGE_FULLNAME)
 

doc/Makefile.am

@@ -55,9 +55,9 @@ frr.pdf: $(info_TEXINFOS) $(figures_pdf) $(frr_TEXINFOS) defines.texi
 	$(TEXI2PDF) -o "$@" $< || true
 
 # don't ask me why the info file is in srcdir
-$(srcdir)/frr.info: defines.texi
+$(srcdir)/frr.info: $(frr_TEXINFOS) defines.texi
-frr.dvi: defines.texi
+frr.dvi: $(frr_TEXINFOS) defines.texi
-frr.html: defines.texi
+frr.html: $(frr_TEXINFOS) defines.texi
 
 frr_TEXINFOS = appendix.texi basic.texi bgpd.texi isisd.texi filter.texi \
 	vnc.texi \

doc/basic.texi

@@ -450,7 +450,7 @@ Trying 127.0.0.1...
 Connected to localhost.
 Escape character is '^]'.
 
-Hello, this is @value{PACKAGE_NAME} (version @value{VERSION})
+Hello, this is @value{PACKAGE_NAME} (version @value{PACKAGE_VERSION})
 @value{COPYRIGHT_STR}
 
 User Access Verification

doc/defines.texi.in

@@ -5,6 +5,8 @@
 @set PACKAGE_NAME @PACKAGE_NAME@
 @set PACKAGE_TARNAME @PACKAGE_TARNAME@
 @set PACKAGE_STRING @PACKAGE_STRING@
+@set PACKAGE_URL @PACKAGE_URL@
+@set PACKAGE_VERSION @PACKAGE_VERSION@
 @set AUTHORS Kunihiro Ishiguro, et al.
 @set COPYRIGHT_YEAR 1999-2005
 @set COPYRIGHT_STR Copyright @copyright{} @value{COPYRIGHT_YEAR} @value{AUTHORS}

doc/frr.texi

@@ -7,13 +7,9 @@
 @setfilename frr.info
 @c Set variables - sourced from defines.texi
 @include defines.texi
-@settitle @uref{http://www.frrouting.org,,@value{PACKAGE_NAME}}
+@settitle @uref{@value{PACKAGE_URL},,@value{PACKAGE_NAME}}
 @c %**end of header
 
-@c automake will automatically generate version.texi
-@c and set EDITION, VERSION, UPDATED and UPDATED-MONTH
-@include version.texi
-
 @copying
 @value{COPYRIGHT_STR}
 @quotation
@@ -44,21 +40,18 @@ approved by Kunihiro Ishiguro.
 @c @smallbook
 
 @ifinfo
-This file documents the Frr Software Routing Suite which manages common
+This file documents the @uref{@value{PACKAGE_URL},,Frr Software Routing Suite}
-TCP/IP routing protocols.
+which manages common TCP/IP routing protocols.
 
-This is Edition @value{EDITION}, last updated @value{UPDATED} of
+This document was generated for version @value{PACKAGE_VERSION}.
-@cite{The Frr Manual}, for @uref{http://www.frrouting.org/,,@value{PACKAGE_NAME}}
-Version @value{VERSION}.
 
 @insertcopying
 @end ifinfo
 
 @titlepage
-@title @uref{http://www.frrouting.org,,Frr}
+@title @uref{@value{PACKAGE_URL},,Frr}
 @subtitle A routing software package for TCP/IP networks
-@subtitle @uref{http://www.frrouting.org,,@value{PACKAGE_NAME}} @value{VERSION}
+@subtitle @uref{@value{PACKAGE_URL},,@value{PACKAGE_NAME}} @value{PACKAGE_VERSION}
-@subtitle @value{UPDATED-MONTH}
 @author @value{AUTHORS}
 
 @page
@@ -72,9 +65,9 @@ Version @value{VERSION}.
 @node Top
 @top Frr -- With Virtual Network Control
 		     
-@uref{http://www.frrouting.org,,Frr} is an advanced routing software package
+@uref{@value{PACKAGE_URL},,Frr} is an advanced routing software package
 that provides a suite of TCP/IP based routing protocols.  This is the Manual
-for @value{PACKAGE_STRING}. @uref{http://www.frrouting.org,,Frr} is a fork of 
+for @value{PACKAGE_STRING}. @uref{@value{PACKAGE_URL},,Frr} is a fork of 
 @uref{http://www.quagga.net,,Quagga}.
 
 @insertcopying

doc/overview.texi

@@ -2,7 +2,7 @@
 @chapter Overview
 @cindex Overview
 
-  @uref{http://www.frrouting.org,,Frr} is a routing software package that
+  @uref{@value{PACKAGE_URL},,Frr} is a routing software package that
 provides TCP/IP based routing services with routing protocols support such
 as RIPv1, RIPv2, RIPng, OSPFv2, OSPFv3, IS-IS, BGP-4, and BGP-4+ (@pxref{Supported
 RFCs}). Frr also supports special BGP Route Reflector and Route Server
@@ -275,12 +275,12 @@ November 1995.}
 
 The official Frr web-site is located at:
 
-@uref{http://www.frrouting.org/}
+@uref{@value{PACKAGE_URL}}
 
 and contains further information, as well as links to additional
 resources. 
 
-@uref{http://www.frrouting.org/,Frr} is a fork of Quagga, whose
+@uref{@value{PACKAGE_URL},Frr} is a fork of Quagga, whose
 web-site is located at:
 
 @uref{http://www.quagga.net/}.
@@ -296,12 +296,12 @@ web-site is located at:
 There is a mailing list for discussions about Frr.  If you have any
 comments or suggestions to Frr, please subscribe to:
 
-@uref{http://lists.nox.tf/listinfo/frr-users}.
+@uref{https://lists.frrouting.org/listinfo/frog}.
 
-The @uref{http://www.frrouting.org/,,Frr} site has further information on
+The @uref{@value{PACKAGE_URL},,Frr} site has further information on
 the available mailing lists, see:
 
-	@uref{http://lists.nox.tf/lists.php}
+	@uref{https://lists.frrouting.org/}
 
 @node Bug Reports
 @section Bug Reports