From 21d6363c406bd0301b52711a30f98e1f03d0afaa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9goire=20D=C3=A9trez?= <gregoire@fripost.org>
Date: Fri, 5 Jul 2019 15:25:29 +0200
Subject: doc/template.html: Add parent links at the top.

---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index fda0fe0..23a6233 100644
--- a/Makefile
+++ b/Makefile
@@ -46,8 +46,10 @@ html: $(HTML_FILES)
 $(HTML_ROOTDIR)/%.html: ./doc/%.md $(HTML_TEMPLATE)
 	mtime="$$(git --no-pager log -1 --pretty="format:%ct" -- "$<" 2>/dev/null)"; \
 	[ -n "$$mtime" ] || mtime="$$(date +%s -r "$<")"; \
+	[ "$<" = "doc/index.md" ] && parent="" || parent="./index.html"; \
 	pandoc -sp -f markdown -t html+smart --css=$(CSS) --template=$(HTML_TEMPLATE) \
 		--variable=date:"$$(LC_TIME=C date +"Last modified on %a, %d %b %Y at %T %z" -d @"$$mtime")" \
+		--variable=parent:"$$parent" \
 		--output="$@" -- "$<"
 
 doc: manual html
-- 
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