From 28060bb52dd75c398ee90a8ab679a024814f4441 Mon Sep 17 00:00:00 2001
From: Richard Ipsum <richardipsum@fastmail.co.uk>
Date: Mon, 8 May 2017 13:15:17 +0100
Subject: Makefile: Add rules to build and install docs

---
 Makefile | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 4020cc9..8d8d316 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,7 @@
+PREFIX ?= /usr
+CP := cp -r
+RM := rm -rf
+
 .PHONY: all
 all: lua-5.1-try lua-5.2-try
 
@@ -6,6 +10,15 @@ include findlua.mk
 .PHONY: install
 install: lua-5.1-try-install lua-5.2-try-install
 
+.PHONY: install-doc
+install-doc: doc
+	$(INSTALL) -d $(DESTDIR)$(PREFIX)/share/doc/luxio
+	$(CP) doc/* $(DESTDIR)$(PREFIX)/share/doc/luxio
+
+.PHONY: doc
+doc:
+	ldoc .
+
 CFLAGS ?= -O2 -Wall
 INSTALL := /usr/bin/install
 
@@ -13,7 +26,7 @@ LUALIBS := $(patsubst %,luxio/%.lua, event simple subprocess)
 
 .PHONY: clean
 clean:
-	$(RM) *.so *.o luxio_constants.inc luxio-5.1 luxio-5.2
+	$(RM) *.so *.o luxio_constants.inc luxio-5.1 luxio-5.2 doc
 
 luxio_constants.inc: luxio_constants.inc.in const-proc.lua
 	$(LUA_REPL) ./const-proc.lua < $^ > $@
-- 
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