From e945f1fd6e57079477f17dc6c1409185549fbae7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= <mat@brain-dump.org>
Date: Fri, 2 Dec 2016 12:49:09 +0100
Subject: build: add new `make man` target

Uses mandoc(1) to generate manual pages in HTML format.
---
 Makefile | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Makefile b/Makefile
index 84ee2d2..809cf98 100644
--- a/Makefile
+++ b/Makefile
@@ -5,6 +5,8 @@ SRC = array.c buffer.c libutf.c main.c map.c register.c ring-buffer.c \
 	ui-curses.c view.c vis.c vis-lua.c vis-modes.c vis-motions.c \
 	vis-operators.c vis-prompt.c vis-text-objects.c
 
+MANUALS = vis.1 vis-clipboard.1 vis-menu.1 vis-open.1
+
 # conditionally initialized, this is needed for standalone build
 # with empty config.mk
 PREFIX ?= /usr/local
@@ -77,6 +79,12 @@ dist: clean
 	@echo creating dist tarball
 	@git archive --prefix=vis-${VERSION}/ -o vis-${VERSION}.tar.gz HEAD
 
+man:
+	@for m in ${MANUALS}; do \
+		echo "Generating $$m"; \
+		sed -e "s/VERSION/${VERSION}/" "$$m" | mandoc -W warning -T utf8 -T xhtml -O man=%N.%S.html -O style=mandoc.css 1> "$$m".html || true; \
+	done
+
 install: vis vis-menu
 	@echo stripping executable
 	@${STRIP} vis
-- 
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