--- Makefile.in.orig	2008-02-04 14:08:21.000000000 +0100
+++ Makefile.in	2008-07-01 16:19:35.000000000 +0200
@@ -72,6 +72,8 @@
 
 EXECUTABLES=xaudiodev player shmplayer am
 
+DESTDIR =
+
 # default targets
 
 all: module/libaudio.so lib/libXaudio.so alsa-plugin/libasound_module_pcm_xaudio.so
@@ -79,22 +81,22 @@
 install: install-module install-lib install-headers install-man install-alsa-plugin
 
 install-module: module/libaudio.so
-	mkdir -p $(libdir)/xorg/modules/extensions/
-	install -m 755 module/libaudio.so $(libdir)/xorg/modules/extensions/
+	mkdir -p $(DESTDIR)$(libdir)/xorg/modules/extensions/
+	install -m 755 module/libaudio.so $(DESTDIR)$(libdir)/xorg/modules/extensions/
 	@echo To load the module into the X server
 	# ldd module/libaudio.so | sed -e "sx^.*libpthread.*=> *\\([^ ]*\\).*x\\1x" -e "t" -e "d"
 
 install-lib: lib/libXaudio.so
-	install -m 755 lib/libXaudio.so $(libdir)/
+	install -m 755 lib/libXaudio.so $(DESTDIR)$(libdir)/
 
 install-man:
-	mkdir -p $(mandir)/man3
-	install -m644 man/* $(mandir)/man3
+	mkdir -p $(DESTDIR)$(mandir)/man3
+	install -m644 man/* $(DESTDIR)$(mandir)/man3
 
 install-headers:
-	mkdir -p $(includedir)/X11/extensions
+	mkdir -p $(DESTDIR)$(includedir)/X11/extensions
 	for HEADER in time.h timeproto.h Xtime.h audio.h audioproto.h Xaudio.h ; do \
-		install -m 644 include/X11/extensions/$$HEADER $(includedir)/X11/extensions ; \
+		install -m 644 include/X11/extensions/$$HEADER $(DESTDIR)$(includedir)/X11/extensions ; \
 	done
 
 install-alsa-plugin: alsa-plugin/libasound_module_pcm_xaudio.so
@@ -105,8 +107,8 @@
 		echo "NOT be usable!" ; \
 		echo ; \
 	fi
-	mkdir -p $(libdir)/alsa-lib
-	install -m 755 alsa-plugin/libasound_module_pcm_xaudio.so $(libdir)/alsa-lib/
+	mkdir -p $(DESTDIR)$(libdir)/alsa-lib
+	install -m 755 alsa-plugin/libasound_module_pcm_xaudio.so $(DESTDIR)$(libdir)/alsa-lib/
 
 clean:
 	find . -name "*.lo" -o -name "*.so" -o -name "*.o" | xargs rm -rf