1 files changed, 20 insertions, 2 deletions
diff --git a/README b/README
index d29c044..a44d921 100644
--- a/README
+++ b/README
@@ -1,3 +1,23 @@
+Targets:
+ build/download/${PROTO}/${URL}
+ build/extract/${PROTO}/${URL}
+ build/workdir/${PKGNAME}
+ build/packages/${PKGNAME}
+
+Supported proto are
+ git
+ svn
+ tar
+ file
+ union
+ stub
+
+Note that there is no `build/download/union`; union only exists in
+`build/extract`.  A `stub` doesn't exist in either.
+
+A 'tar' gets extracted with bsdtar; a 'file' is left alone.
+
+
 dependencies:
  junit
  ant
@@ -8,5 +28,3 @@ dependencies:
  servlet-api-3.1
 
  byaccj
- java-cup (the old 0.10k release is fine)
- jlex