This changes saves a shell call and uses a variable automatically set
by make [1].
[1] http://www.gnu.org/software/make/manual/make.html#Quick-Reference
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
.NOTPARALLEL:
# absolute path
-TOPDIR := $(shell pwd)
+TOPDIR := $(CURDIR)
CONFIG_CONFIG_IN = Config.in
CONFIG = support/kconfig
DATE := $(shell date +%Y%m%d)