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######################################################################
#
# Check buildroot dependencies and bail out if the user's
# system is judged to be lacking....
#
######################################################################
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
# the path to the suitable host tool, or nothing if no suitable tool was found.
define suitable-host-package
$(shell support/dependencies/check-host-$(1).sh $(2))
endef
-include support/dependencies/check-host-*.mk
ifeq ($(BR2_STRIP_sstrip),y)
DEPENDENCIES_HOST_PREREQ+=host-sstrip
endif
core-dependencies:
@HOSTCC="$(firstword $(HOSTCC))" MAKE="$(MAKE)" \
DL_TOOLS="$(sort $(DL_TOOLS_DEPENDENCIES))" \
$(TOPDIR)/support/dependencies/dependencies.sh
dependencies: core-dependencies $(DEPENDENCIES_HOST_PREREQ)
dependencies-source:
dependencies-clean:
rm -f $(SSTRIP_TARGET)
dependencies-dirclean:
true
#############################################################
#
# Toplevel Makefile options
#
#############################################################
.PHONY: dependencies core-dependencies
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