diff --git a/Makefile b/Makefile
index 748068b9c..696bf9e72 100644
--- a/Makefile
+++ b/Makefile
@@ -7,8 +7,10 @@ umount:
 	umount -f "<above>:${.CURDIR}/src"
 
 install:
-	mkdir -p ${DESTDIR}/usr/local
-	cp -r ${.CURDIR}/src/* ${DESTDIR}/usr/local
+	@mkdir -p ${DESTDIR}/usr/local
+	@cp -r ${.CURDIR}/src/* ${DESTDIR}/usr/local
+	@(cd ${.CURDIR}/src; find * -type f) | \
+	    xargs -n1 printf "/usr/local/%s\n"
 
 lint:
 	find ${.CURDIR}/src -name "*.class" -print0 | xargs -0 -n1 php -l
diff --git a/src/opnsense/scripts/pkg_upgrade.sh b/src/opnsense/scripts/pkg_upgrade.sh
index cfa0931cf..7c6ec3e83 100755
--- a/src/opnsense/scripts/pkg_upgrade.sh
+++ b/src/opnsense/scripts/pkg_upgrade.sh
@@ -1,5 +1,17 @@
 #!/bin/sh
-pkg upgrade -y > /tmp/pkg_upgrade.progress &
-echo '***DONE***' >> /tmp/pkg_upgrade.progress
-rm /tmp/pkg_upgrade.progress
+
+pkg_running=`ps -x | grep "pkg " | grep -v "grep"`
+if [ "$pkg_running" == "" ]; then
+	if [ -f /tmp/pkg_upgrade.progress ]; then
+		# Remove leftovers from previous upgrade first
+		rm /tmp/pkg_upgrade.progress
+	fi
+      # start pkg upgrade
+	pkg upgrade -y > /tmp/pkg_upgrade.progress
+	echo '***DONE***' >> /tmp/pkg_upgrade.progress
+else
+	echo 'Upgrade already in progress'
+	echo '***DONE***'
+fi
+
 
diff --git a/src/www/system_firmware_check.php b/src/www/system_firmware_check.php
index 306e98d49..892ada9c5 100644
--- a/src/www/system_firmware_check.php
+++ b/src/www/system_firmware_check.php
@@ -52,7 +52,7 @@ if($_POST['action'] == 'pkg_upgrade') {
 	$shell_output = array();
 	$shell = new Core\Shell();
 	// execute shell command and collect (only valid) info into named array
-	$shell->exec("/usr/local/opnsense/scripts/pkg_upgrade.sh &",false,false,$shell_output);
+	$shell->exec("/usr/local/opnsense/scripts/pkg_upgrade.sh&",false,false,$shell_output);
 } 
 
 if($_POST['action'] == 'update_status' ) {