core: do not reset DEPENDENCIES_HOST_PREREQ in dependencies.mk

Usually, Buildroot does never initialize variables with empty content.
DEPENDENCIES_HOST_PREREQ was an unjustified exception.

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Jérôme Pouiller 2016-12-20 14:46:20 +01:00 committed by Thomas Petazzoni
parent 93916d0757
commit 99c397fcd3

View File

@ -5,8 +5,6 @@
#
################################################################################
DEPENDENCIES_HOST_PREREQ :=
# suitable-host-pkg: calls check-host-$(1).sh shell script. Parameter (2)
# can be the candidate to be checked. If not present, the check-host-$(1).sh
# script should use 'which' to find a candidate. The script should return