optimize ipkg package management

- generate ipkg control file from PKG_* variables
- automatically install init scripts from ./files/*.init
  set #PKG pkgname to set the binary package
- rename FWINIT -> INIT
- move postinst and conffiles meta data to ./files
- update the packages to the latest upstream version
- remove some unready or unused package (strongswan,..)

more cleanups needed after allmodconfig

3 files changed, 28 insertions, 1 deletions

diff --git a/package/tor/files/tor.conffiles b/package/tor/files/tor.conffiles
new file mode 100644
index 000000000..2954287e6
--- /dev/null
+++ b/package/tor/files/tor.conffiles
@@ -0,0 +1 @@
+/etc/tor/torrc
diff --git a/package/tor/files/tor.init b/package/tor/files/tor.init
index e8804bb64..dd3759252 100644
--- a/package/tor/files/tor.init
+++ b/package/tor/files/tor.init
@@ -1,5 +1,7 @@
 #!/bin/sh
-#FWINIT 80
+#PKG tor
+#INIT 80
+
 . /etc/rc.conf
 
 case $1 in
diff --git a/package/tor/files/tor.postinst b/package/tor/files/tor.postinst
new file mode 100644
index 000000000..9ca10117b
--- /dev/null
+++ b/package/tor/files/tor.postinst
@@ -0,0 +1,24 @@
+#!/bin/sh
+. $IPKG_INSTROOT/etc/functions.sh
+add_rcconf tor tor NO
+
+# do not change below
+# check if we are on real system
+if [[ -z $IPKG_INSTROOT ]]; then
+	# create copies of passwd and group, if we use squashfs
+	rootfs=`mount |awk '/root/ { print $5 }'`
+	if [ "$rootfs" = "squashfs" ]; then
+		if [ -h /etc/group ]; then
+			rm /etc/group
+			cp /rom/etc/group /etc/group
+		fi
+		if [ -h /etc/passwd ]; then
+			rm /etc/passwd
+			cp /rom/etc/passwd /etc/passwd
+		fi
+	fi
+fi
+
+gid=$(get_next_gid)
+add_group tor $gid
+add_user tor $(get_next_uid) $gid /tmp/.tor