Merge pull request baskerville#60 from nmeum/master

Install example files to /usr/share/doc/sxhkd/examples

Makefile

@@ -10,6 +10,7 @@ LDFLAGS += -L$(PREFIX)/lib
 PREFIX    ?= /usr/local
 BINPREFIX  = $(PREFIX)/bin
 MANPREFIX  = $(PREFIX)/share/man
+DOCPREFIX  = $(PREFIX)/share/doc/$(NAME)
 
 SRC = $(wildcard *.c)
 OBJ = $(SRC:.c=.o)
@@ -36,10 +37,13 @@ install:
 	cp -pf $(NAME) "$(DESTDIR)$(BINPREFIX)"
 	mkdir -p "$(DESTDIR)$(MANPREFIX)"/man1
 	cp -p doc/$(NAME).1 "$(DESTDIR)$(MANPREFIX)"/man1
+	mkdir -p "$(DESTDIR)$(DOCPREFIX)"
+	cp -pr examples "$(DESTDIR)$(DOCPREFIX)"/examples
 
 uninstall:
 	rm -f "$(DESTDIR)$(BINPREFIX)"/$(NAME)
 	rm -f "$(DESTDIR)$(MANPREFIX)"/man1/$(NAME).1
+	rm -rf "$(DESTDIR)$(DOCPREFIX)"
 
 doc:
 	a2x -v -d manpage -f manpage -a revnumber=$(VERSION) doc/$(NAME).1.txt