4 files changed, 5 insertions, 1 deletions
diff --git a/host/cmake/debian/postinst.in b/host/cmake/debian/postinst.in
index c5a15fe17..eaca15394 100755
--- a/host/cmake/debian/postinst.in
+++ b/host/cmake/debian/postinst.in
@@ -1,3 +1,4 @@
+#!/bin/sh
 #
 # Copyright 2011 Ettus Research LLC
 #
diff --git a/host/cmake/debian/postrm.in b/host/cmake/debian/postrm.in
index e98d1dba4..63a2e90a9 100755
--- a/host/cmake/debian/postrm.in
+++ b/host/cmake/debian/postrm.in
@@ -1,3 +1,4 @@
+#!/bin/sh
 #
 # Copyright 2011 Ettus Research LLC
 #
diff --git a/host/cmake/debian/preinst.in b/host/cmake/debian/preinst.in
index 463d5ee38..dc8795d8d 100755
--- a/host/cmake/debian/preinst.in
+++ b/host/cmake/debian/preinst.in
@@ -1,3 +1,4 @@
+#!/bin/sh
 #
 # Copyright 2011 Ettus Research LLC
 #
@@ -16,5 +17,5 @@
 #
 
 if [ "$1" = "install" ]; then
-    
+    ls
 fi
diff --git a/host/cmake/debian/prerm.in b/host/cmake/debian/prerm.in
index aeecb3099..30ce41963 100755
--- a/host/cmake/debian/prerm.in
+++ b/host/cmake/debian/prerm.in
@@ -1,3 +1,4 @@
+#!/bin/sh
 #
 # Copyright 2011 Ettus Research LLC
 #