package makefiles: clean up backslash spacing.

The check-package script when ran gave warnings on only using
one space before backslashes on all of these makefiles.
This patch cleans up all warnings related to the one space before
backslashes rule in the make files in the package directory.

Signed-off-by: Adam Duskett <aduskett@codeblue.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Adam Duskett 2017-04-21 11:24:48 -04:00 committed by Thomas Petazzoni
parent 42ec2bd4a4
commit e2a7822415
39 changed files with 295 additions and 295 deletions