30 lines
701 B
Makefile
30 lines
701 B
Makefile
#
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# $FreeBSD$
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#
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# This include file <doc.docbook-dep.mk> handles implicit dependencies of
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# DocBook documentation in the FreeBSD Documentation Project.
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#
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#
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# extract the depending *.xml files from the main
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# input sources on the fly:
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#
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# <!ENTITY release.building SYSTEM "./releng-building.xml">
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#
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# => ./releng-building.xml
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#
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.if make(all)
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_DOCBOOK_DEPS_SYSTEM != for i in $$(egrep '<!ENTITY [^ ]+ SYSTEM "[^ ]+\.xml">' ${SRCS} | sed -E 's,.*"([^"]+)".*,\1,');do \
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if [ -e $$i ]; then \
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echo $i; \
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else \
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echo "Warning: dep file $$(pwd)/$$i does not exist" >&2; \
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fi; \
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done
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.endif
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DOCBOOK_DEPS += ${_DOCBOOK_DEPS_SYSTEM}
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index.html ${DOC}.html: ${DOCBOOK_DEPS}
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