Makefile: clarify comment on .br-external handling
authorBaruch Siach <baruch@tkos.co.il>
Thu, 25 Dec 2014 05:36:28 +0000 (07:36 +0200)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fri, 26 Dec 2014 12:55:50 +0000 (13:55 +0100)
commitf6e771032336f6af18997b3f9145d75301bb4da0
treeed744459448fcd4083f9fd0ebd2953e0c4af5e82
parent8995e5b57def429ae42c9b47f70dbf18211947f7
Makefile: clarify comment on .br-external handling

The comment language may lead the reader to think that .br-external is removed
whenever BR2_EXTERNAL is not set in the command line. Make it clear that
BR2_EXTERNAL must be explicitly set to an empty value for .br-external to get
removed.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Makefile