printvars: remove "Nothing to be done for 'printvars'."
authorArnout Vandecappelle <arnout@mind.be>
Wed, 14 Jun 2017 22:11:34 +0000 (00:11 +0200)
committerPeter Korsgaard <peter@korsgaard.com>
Thu, 15 Jun 2017 09:54:31 +0000 (11:54 +0200)
commitcd036c978a2e32ac84ae1060289fd2d352b9b940
tree0a02f9bec2c9feb973eba1c0d984cab5bb24f39f
parente016b79c4e3822be5aa14e3edde1dc92eee757b8
printvars: remove "Nothing to be done for 'printvars'."

When calling 'make printvars' without -s, it ends with
"Nothing to be done for 'printvars'." That's because the rule only
contains $(info ...) calls and no actual shell commands to execute.

To avoid this, make sure there is a shell command by adding :.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Makefile