1 files changed, 16 insertions, 0 deletions

diff --git a/meta/classes/oebuildstamp.bbclass b/meta/classes/oebuildstamp.bbclass
new file mode 100644
index 0000000000..1de1b95c2e
--- /dev/null
+++ b/meta/classes/oebuildstamp.bbclass
@@ -0,0 +1,16 @@
+#
+# Because base.oeclasses set the variable
+#
+#       do_fetch[nostamp] = "1"
+#       do_build[nostamp] = "1"
+#
+# for every build we're doing oemake calls all of the phases to check if
+# something new is to download. This class unset's this nostamp flag. This
+# makes a package "finished", once it's completely build.
+#
+# This means that the subsequent builds are faster, but when you change the
+# behaviour of the package, e.g. by adding INHERIT="package_ipk", you won't
+# get the ipk file except you delete the build stamp manually or all of them
+# with oebuild clean <oe-file>.
+
+do_build[nostamp] = ""