samples: add rule to dump current .config into a defconfig

... and one to restore it, of course.

Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

1 files changed, 2 insertions, 1 deletions

diff --git a/ct-ng.comp b/ct-ng.comp
index f7ae720..09292ac 100644
--- a/ct-ng.comp
+++ b/ct-ng.comp
@@ -15,13 +15,14 @@ _ct_ng () {
     stop_steps=$(echo "${steps}" |sed -r -e 's/(^| )/+\1/;')
 
     actions='help menuconfig oldconfig saveconfig extractconfig
+             defconfig olddefconfig
              build build. build-all build-all.
              wiki-samples list-samples list-samples-short list-steps
              show-tuple show-all show-config
              clean distclean updatetools
              tarball version'
 
-    vars="RESTART= STOP= PREFIX= V="
+    vars="RESTART= STOP= PREFIX= V= DEFCONFIG="
 
     ct_ng_opts="${samples} ${show_samples} ${build_samples}
                 ${steps} ${start_steps} ${stop_steps}