+# There are various other potential upstreams for these tools. Most
+# promising is: http://code.google.com/p/iphone-dev/
+#
+# odcctools version based on cctools source
+# -----------------------------------------------------------
+# 20060413 590.36 OpenDarwin (dead)
+# 20061117 ? ""
+# 20070629 ? Shipped by Gentoo
+# up to 2008 622.3 or 667.8.0 Google code: iphone-dev
+#
+# odcctools DOES NOT compile on 64 bit platforms. The code contains
+# fundamental 32 bit assumptions, for example that the return value
+# from calloc can fit into a 32 bit integer. Therefore on 64 bit
+# platforms we have to compile with 'gcc -m32'.