--- Makefile.orig	2017-12-31 17:02:11.000000000 +0100
+++ Makefile	2018-09-18 14:33:48.977570818 +0200
@@ -1,6 +1,6 @@
 BINS=isutf8 ifdata ifne pee sponge mispipe lckdo parallel errno
 PERLSCRIPTS=vidir vipe ts combine zrun chronic
-MANS=sponge.1 vidir.1 vipe.1 isutf8.1 ts.1 combine.1 ifdata.1 ifne.1 pee.1 zrun.1 chronic.1 mispipe.1 lckdo.1 parallel.1 errno.1
+MANS=
 CFLAGS?=-O2 -g -Wall
 INSTALL_BIN?=install -s
 PREFIX?=/usr
@@ -28,9 +28,6 @@
 	$(INSTALL_BIN) $(BINS) $(DESTDIR)$(PREFIX)/bin
 	install $(PERLSCRIPTS) $(DESTDIR)$(PREFIX)/bin
 
-	mkdir -p $(DESTDIR)$(PREFIX)/share/man/man1
-	install $(MANS) $(DESTDIR)$(PREFIX)/share/man/man1
-
 check: isutf8
 	./is_utf8/test.sh