2d1ba244e9
This changes the buildlink3.mk files to use an include guard for the recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS, BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of enter/exit marker, which can be used to reconstruct the tree and to determine first level includes. Avoiding := for large variables (BUILDLINK_ORDER) speeds up parse time as += has linear complexity. The include guard reduces system time by avoiding reading files over and over again. For complex packages this reduces both %user and %sys time to half of the former time.
28 lines
841 B
Makefile
28 lines
841 B
Makefile
# $NetBSD: buildlink3.mk,v 1.10 2009/03/20 19:24:52 joerg Exp $
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.if !defined(_RUBYVERSION_MK)
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.include "../../lang/ruby/rubyversion.mk"
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.endif
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BUILDLINK_TREE+= ${RUBY_BASE}
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.if !defined(RUBY_BUILDLINK3_MK)
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RUBY_BUILDLINK3_MK:=
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BUILDLINK_API_DEPENDS.${RUBY_BASE}?= ${RUBY_BASE}>=${RUBY_REQD}
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BUILDLINK_ABI_DEPENDS.${RUBY_BASE}?= ${RUBY_BASE}>=${RUBY_VERSION}
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BUILDLINK_PKGSRCDIR.${RUBY_BASE}?= ../../lang/${RUBY_BASE}
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BUILDLINK_FILES.${RUBY_BASE}+= lib/libruby${RUBY_VER}.*
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BUILDLINK_FILES.${RUBY_BASE}+= lib/ruby/${RUBY_VER_DIR}/${RUBY_ARCH}/*.h
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BUILDLINK_TARGETS+= buildlink-bin-ruby
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buildlink-bin-ruby:
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${_PKG_SILENT}${_PKG_DEBUG} \
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f=${BUILDLINK_PREFIX.${RUBY_BASE}:Q}"/bin/ruby${RUBY_VER}"; \
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if ${TEST} -f $$f; then \
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${LN} -s $$f ${BUILDLINK_DIR}/bin/ruby; \
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fi
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.endif # RUBY_BUILDLINK3_MK
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BUILDLINK_TREE+= -${RUBY_BASE}
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