################################################################################
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#
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# Check buildroot dependencies and bail out if the user's
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# system is judged to be lacking....
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#
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################################################################################
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# suitable-host-pkg: calls check-host-$(1).sh shell script. Parameter (2)
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# can be the candidate to be checked. If not present, the check-host-$(1).sh
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# script should use 'which' to find a candidate. The script should return
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# the path to the suitable host tool, or nothing if no suitable tool was found.
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define suitable-host-package
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$(shell support/dependencies/check-host-$(1).sh $(2))
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endef
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# host utilities needs host-tar to extract the source code tarballs, so
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# ensure check-host-tar.mk is included before the rest
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include support/dependencies/check-host-tar.mk
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-include $(sort $(filter-out %-tar.mk,$(wildcard support/dependencies/check-host-*.mk)))
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ifeq ($(BR2_CCACHE),y)
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DEPENDENCIES_HOST_PREREQ += host-ccache
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endif
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core-dependencies:
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@MAKE="$(MAKE)" DL_TOOLS="$(sort $(DL_TOOLS_DEPENDENCIES))" \
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$(TOPDIR)/support/dependencies/dependencies.sh
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|
$(DEPENDENCIES_HOST_PREREQ): HOSTCC=$(HOSTCC_NOCCACHE)
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$(DEPENDENCIES_HOST_PREREQ): HOSTCXX=$(HOSTCXX_NOCCACHE)
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$(DEPENDENCIES_HOST_PREREQ): core-dependencies
|
|
dependencies: core-dependencies $(DEPENDENCIES_HOST_PREREQ)
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|
################################################################################
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#
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# Toplevel Makefile options
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#
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################################################################################
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.PHONY: dependencies core-dependencies
|
