741cbccb74
Make 3.82 no longer sort the result of wildcards (see http://comments.gmane.org/gmane.comp.gnu.make.bugs/4260). This may break build reproducibility. This patch sort results of wildcards to ensure reproducibility. Signed-off-by: Jérôme Pouiller <jezz@sysmic.org> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
51 lines
1.5 KiB
Makefile
51 lines
1.5 KiB
Makefile
################################################################################
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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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DEPENDENCIES_HOST_PREREQ :=
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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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-include $(sort $(wildcard support/dependencies/check-host-*.mk))
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ifeq ($(BR2_STRIP_sstrip),y)
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DEPENDENCIES_HOST_PREREQ+=host-sstrip
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endif
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ifeq ($(BR2_CCACHE),y)
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DEPENDENCIES_HOST_PREREQ += host-ccache
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endif
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core-dependencies:
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@HOSTCC="$(firstword $(HOSTCC))" MAKE="$(MAKE)" \
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DL_TOOLS="$(sort $(DL_TOOLS_DEPENDENCIES))" \
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$(TOPDIR)/support/dependencies/dependencies.sh
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dependencies: HOSTCC=$(HOSTCC_NOCCACHE)
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dependencies: HOSTCXX=$(HOSTCXX_NOCCACHE)
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dependencies: core-dependencies $(DEPENDENCIES_HOST_PREREQ)
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dependencies-source:
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dependencies-clean:
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rm -f $(SSTRIP_TARGET)
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dependencies-dirclean:
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true
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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
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