diff -aurN PerlPanel-0.1.0.orig/Makefile PerlPanel-0.1.0/Makefile
--- PerlPanel-0.1.0.orig/Makefile	2003-10-12 18:22:17.000000000 +0200
+++ PerlPanel-0.1.0/Makefile	2003-10-23 21:24:28.026089968 +0200
@@ -17,7 +17,7 @@
 #
 # $Id$
 
-PREFIX=/usr/local
+PREFIX=/usr
 LIBDIR=$(PREFIX)/lib/perlpanel
 BINDIR=$(PREFIX)/bin
 MANDIR=$(PREFIX)/share/man/man1
@@ -32,17 +32,17 @@
 	pod2man doc/perlpanel-applet-howto.pod > build/perlpanel-applet-howto.1
 
 install:
-	mkdir -p $(LIBDIR) $(BINDIR) $(MANDIR) $(IMGDIR)
-	install -m 0755 build/perlpanel $(BINDIR)/
-	install -m 0755 src/perlpaneld $(BINDIR)/
-	install -m 0755 src/perlpanel-item-edit $(BINDIR)/
-	cp -Rvp lib/* $(LIBDIR)/
-	install -m 0755 build/perlpanel.1 $(MANDIR)/
-	install -m 0755 build/perlpanel-applet-howto.1 $(MANDIR)/
-	install -m 0644 share/perlpanel.png $(IMGDIR)/
-	install -m 0644 share/perlpanel-menu-icon.png $(IMGDIR)/
-	install -m 0644 share/perlpanel-lock-screen.png $(IMGDIR)/
-	install -m 0644 share/perlpanel-show-desktop.png $(IMGDIR)/
+	mkdir -p $(DESTDIR)$(LIBDIR) $(DESTDIR)$(BINDIR) $(DESTDIR)$(MANDIR) $(DESTDIR)$(IMGDIR)
+	install -m 0755 build/perlpanel $(DESTDIR)$(BINDIR)/
+	install -m 0755 src/perlpaneld $(DESTDIR)$(BINDIR)/
+	install -m 0755 src/perlpanel-item-edit $(DESTDIR)$(BINDIR)/
+	cp -Rvp lib/* $(DESTDIR)$(LIBDIR)/
+	install -m 0755 build/perlpanel.1 $(DESTDIR)$(MANDIR)/
+	install -m 0755 build/perlpanel-applet-howto.1 $(DESTDIR)$(MANDIR)/
+	install -m 0644 share/perlpanel.png $(DESTDIR)$(IMGDIR)/
+	install -m 0644 share/perlpanel-menu-icon.png $(DESTDIR)$(IMGDIR)/
+	install -m 0644 share/perlpanel-lock-screen.png $(DESTDIR)$(IMGDIR)/
+	install -m 0644 share/perlpanel-show-desktop.png $(DESTDIR)$(IMGDIR)/
 
 clean:
 	rm -rf build