Index: Makefile
===================================================================
--- Makefile.orig	2016-05-16 09:27:55 UTC
+++ Makefile
@@ -4,9 +4,9 @@ IDIR = include
 ODIR = obj
 
 INSTALL = install
-PREFIX = /usr/bin
 
-MANDIR = /usr/share/man/man1
+BINDIR = /bin
+MANDIR = /man/man1
 
 CC = gcc
 CFLAGS += -I$(IDIR)
@@ -32,12 +32,12 @@ $(TARGET): $(OBJS)
 	$(CC) $(CFLAGS) -o $(TARGET) $(OBJS) $(LIBS)
 
 $(ODIR)/%.o: $(SDIR)/%.c $(INCS)
-	$(CC) -D'__VERSION="$(shell git describe --all --long --always)"' $(CFLAGS) -o $@ -c $<
+	$(CC) -D'__VERSION="$(UNCLUTTER_VERSION)"' $(CFLAGS) -o $@ -c $<
 
 .PHONY: install
 install: $(TARGET)
-	$(INSTALL) -Dm 0755 $(TARGET) $(DESTDIR)$(PREFIX)/$(TARGET)
-	$(INSTALL) -Dm 0644 man/unclutter-xfixes.1 $(DESTDIR)$(MANDIR)/unclutter.1
+	$(BSD_INSTALL_PROGRAM) $(TARGET) $(DESTDIR)$(PREFIX)$(BINDIR)/$(TARGET)
+	$(BSD_INSTALL_MAN) man/unclutter-xfixes.1 $(DESTDIR)$(PREFIX)$(MANDIR)/$(TARGET).1
 
 .PHONY: uninstall
 uninstall: