From 22467c0f8a537482b7bab08ee044d5d24345b8e9 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 7 Feb 2020 21:12:53 +0300
Subject: Add copyright variable substitution to doc/cli.sh

---
 doc/cli.sh | 31 +++++++++++++++++++++++--------
 1 file changed, 23 insertions(+), 8 deletions(-)

diff --git a/doc/cli.sh b/doc/cli.sh
index 2e1acc3..928c31a 100755
--- a/doc/cli.sh
+++ b/doc/cli.sh
@@ -1,7 +1,6 @@
 #! /usr/bin/env bash
 
 version=0.13.0-a.0.z
-date="$(date +"%B %Y")"
 
 trap 'exit 1' ERR
 set -o errtrace # Trap in functions.
@@ -9,6 +8,9 @@ set -o errtrace # Trap in functions.
 function info () { echo "$*" 1>&2; }
 function error () { info "$*"; exit 1; }
 
+date="$(date +"%B %Y")"
+copyright="$(sed -n -re 's%^Copyright \(c\) (.+)$%\1%p' ../LICENSE | head -n 1)"
+
 while [ $# -gt 0 ]; do
   case $1 in
     --clean)
@@ -34,14 +36,26 @@ function compile ()
     shift
   done
 
-  cli -I .. -v project="bbot" -v version="$version" -v date="$date" \
---include-base-last "${o[@]}" --generate-html --html-prologue-file \
-man-prologue.xhtml --html-epilogue-file man-epilogue.xhtml --html-suffix \
-.xhtml ../$n.cli
+  cli -I .. \
+-v project="bbot" \
+-v version="$version" \
+-v date="$date" \
+-v copyright="$copyright" \
+--include-base-last "${o[@]}" \
+--generate-html --html-suffix .xhtml \
+--html-prologue-file man-prologue.xhtml \
+--html-epilogue-file man-epilogue.xhtml  \
+../$n.cli
 
-  cli -I .. -v project="bbot" -v version="$version" -v date="$date" \
---include-base-last "${o[@]}" --generate-man --man-prologue-file \
-man-prologue.1 --man-epilogue-file man-epilogue.1 --man-suffix .1 \
+  cli -I .. \
+-v project="bbot" \
+-v version="$version" \
+-v date="$date" \
+-v copyright="$copyright" \
+--include-base-last "${o[@]}" \
+--generate-man --man-suffix .1 \
+--man-prologue-file man-prologue.1 \
+--man-epilogue-file man-epilogue.1 \
 ../$n.cli
 }
 
@@ -76,6 +90,7 @@ function compile_doc () # <file> <prefix> <suffix>
   cli -I .. \
 -v version="$(echo "$version" | sed -e 's/^\([^.]*\.[^.]*\).*/\1/')" \
 -v date="$date" \
+-v copyright="$copyright" \
 --generate-html --html-suffix .xhtml \
 --html-prologue-file doc-prologue.xhtml \
 --html-epilogue-file doc-epilogue.xhtml \
-- 
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