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19 lines
576 B
Makefile
19 lines
576 B
Makefile
#
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# Common Makefile code for all components of ATF.
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#
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.if !defined(ATF)
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.error "ATF must be defined and point to the contrib/atf directory"
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.endif
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# Depend on the atf-version target to generate a file that contains the
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# version number of the currently imported ATF release and that only
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# changes on new imports.
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atf-version: atf-version-real
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@cmp -s atf-version atf-version-real \
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|| cp atf-version-real atf-version
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atf-version-real: .PHONY
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@grep 'define VERSION' ${ATF}/config.h \
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| cut -d '"' -f 2 >atf-version-real
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CLEANFILES+= atf-version atf-version-real
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