Make PREFIX work under Cygwin - Take 2

Shorewall-lite/install.sh

@@ -107,14 +107,6 @@ if [ -z "$RUNLEVELS" ] ; then
 	RUNLEVELS=""
 fi
 
-if [ -z "$OWNER" ] ; then
-	OWNER=root
-fi
-
-if [ -z "$GROUP" ] ; then
-	GROUP=root
-fi
-
 while [ $# -gt 0 ] ; do
     case "$1" in
 	-h|help|?)
@@ -138,6 +130,23 @@ PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 # Determine where to install the firewall script
 #
 DEBIAN=
+CYGWIN=
+
+case $(uname) in
+    CYGWIN*)
+	if [ -z "$PREFIX" ]; then
+	    DEST=
+	    INIT=
+	fi
+
+	OWNER=$(id -un)
+	GROUP=$(id -gn)
+	;;
+    *)
+	[ -z "$OWNER" ] && OWNER=root
+	[ -z "$GROUP" ] && GROUP=root
+	;;
+esac
 
 OWNERSHIP="-o $OWNER -g $GROUP"
 

Shorewall/install.sh

@@ -113,8 +113,11 @@ MANDIR=${MANDIR:-"/usr/share/man"}
 
 case $(uname) in
     CYGWIN*)
+	if [ -z "$PREFIX" ]; then
 	    DEST=
 	    INIT=
+	fi
+
 	OWNER=$(id -un)
 	GROUP=$(id -gn)
 	CYGWIN=Yes

Shorewall6-lite/install.sh

@@ -133,8 +133,11 @@ DEBIAN=
 
 case $(uname) in
     CYGWIN*)
+	if [ -z "$PREFIX" ]; then
 	    DEST=
 	    INIT=
+	fi
+
 	OWNER=$(id -un)
 	GROUP=$(id -gn)
 	;;

Shorewall6/install.sh

@@ -113,8 +113,11 @@ MANDIR=${MANDIR:-"/usr/share/man"}
 
 case $(uname) in
     CYGWIN*)
+	if [ -z "$PREFIX" ]; then
 	    DEST=
 	    INIT=
+	fi
+
 	OWNER=$(id -un)
 	GROUP=$(id -gn)
 	CYGWIN=Yes