diff -Nru astra-1.6/debian/changelog astra-1.6/debian/changelog
--- astra-1.6/debian/changelog	2016-05-20 09:41:22.000000000 +0000
+++ astra-1.6/debian/changelog	2016-05-22 11:02:36.000000000 +0000
@@ -1,3 +1,9 @@
+astra (1.6-0ubuntu9) xenial; urgency=medium
+
+  * Change last patch to honor @prefix@.
+
+ -- Elvis Stansvik <elvstone@gmail.com>  Sun, 22 May 2016 13:02:10 +0200
+
 astra (1.6-0ubuntu8) xenial; urgency=medium
 
   * Install C++ headers.
diff -Nru astra-1.6/debian/patches/orexplore_11_471842d.diff astra-1.6/debian/patches/orexplore_11_471842d.diff
--- astra-1.6/debian/patches/orexplore_11_471842d.diff	1970-01-01 00:00:00.000000000 +0000
+++ astra-1.6/debian/patches/orexplore_11_471842d.diff	2016-05-22 11:00:19.000000000 +0000
@@ -0,0 +1,19 @@
+Index: astra/build/linux/Makefile.in
+===================================================================
+--- astra.orig/build/linux/Makefile.in
++++ astra/build/linux/Makefile.in
+@@ -270,11 +270,12 @@ py: libastra.la
+ 
+ python-root-install: libastra.la
+ ifeq ($(DESTDIR),)
+-	cd ../../python; CPPFLAGS="${PYCPPFLAGS}" LDFLAGS="${PYLDFLAGS}" $(PYTHON) builder.py install
++	cd ../../python; CPPFLAGS="${PYCPPFLAGS}" LDFLAGS="${PYLDFLAGS}" $(PYTHON) builder.py install \
++	--prefix=@prefix@
+ else
+ 	# DESTDIR specified, so pass --root=$(DESTDIR)
+ 	cd ../../python; CPPFLAGS="${PYCPPFLAGS}" LDFLAGS="${PYLDFLAGS}" $(PYTHON) builder.py install \
+-	--root=$(DESTDIR)
++	--prefix=@prefix@ --root=$(DESTDIR)
+ endif
+ endif
+ 
diff -Nru astra-1.6/debian/patches/orexplore_11_47d5571.diff astra-1.6/debian/patches/orexplore_11_47d5571.diff
--- astra-1.6/debian/patches/orexplore_11_47d5571.diff	2016-05-19 20:28:16.000000000 +0000
+++ astra-1.6/debian/patches/orexplore_11_47d5571.diff	1970-01-01 00:00:00.000000000 +0000
@@ -1,19 +0,0 @@
-Index: astra/build/linux/Makefile.in
-===================================================================
---- astra.orig/build/linux/Makefile.in
-+++ astra/build/linux/Makefile.in
-@@ -270,11 +270,12 @@ py: libastra.la
- 
- python-root-install: libastra.la
- ifeq ($(DESTDIR),)
--	cd ../../python; CPPFLAGS="${PYCPPFLAGS}" LDFLAGS="${PYLDFLAGS}" $(PYTHON) builder.py install
-+	cd ../../python; CPPFLAGS="${PYCPPFLAGS}" LDFLAGS="${PYLDFLAGS}" $(PYTHON) builder.py install \
-+	--prefix=/usr
- else
- 	# DESTDIR specified, so pass --root=$(DESTDIR)
- 	cd ../../python; CPPFLAGS="${PYCPPFLAGS}" LDFLAGS="${PYLDFLAGS}" $(PYTHON) builder.py install \
--	--root=$(DESTDIR)
-+	--prefix=/usr --root=$(DESTDIR)
- endif
- endif
- 
diff -Nru astra-1.6/debian/patches/series astra-1.6/debian/patches/series
--- astra-1.6/debian/patches/series	2016-05-20 12:15:53.000000000 +0000
+++ astra-1.6/debian/patches/series	2016-05-22 10:59:55.000000000 +0000
@@ -8,4 +8,4 @@
 orexplore_08_2da20f8.diff
 orexplore_09_e363721.diff
 orexplore_10_680df78.diff
-orexplore_11_47d5571.diff
+orexplore_11_471842d.diff