+# alternatively, a build-dir and tags file can be used instead
+# Should have the folowing tools installed
+# git: to retrieve code
+# rpm: to retrieve the version numbers in specfiles
+
+# NOTES
+# we initially leveraged the first similar packaging initially made by Baris Metin
+# as of sface-0.1-9 we have bootstrapped our own skeleton images,
+# i.e. you can use vn as a skeleton for vn+1
+# about that, the way the background image gets (or not) found
+# on the final system is as follows
+# before compressing the image, you should open the image through the finder
+# and tweak it, as described in http://el-tramo.be/guides/fancy-dmg
+# that's the raison d'ĂȘtre for the -i option
+# basically: open two finder windows, one on the .backgrounf dir (use cmd-shift G)
+# and one on the image itself; then using Finder->view->show view options
+# drag the background image as appropriate
+# the important point being that the filename for the background must
+# exist - and so be the same - on the target system.
+# that's why the image 'volname' is constant across versions