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.
24 lines
770 B
Makefile
24 lines
770 B
Makefile
# $NetBSD: buildlink3.mk,v 1.13 2009/03/20 19:25:16 joerg Exp $
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BUILDLINK_TREE+= teTeX-bin
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.if !defined(TETEX_BIN_BUILDLINK3_MK)
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TETEX_BIN_BUILDLINK3_MK:=
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BUILDLINK_API_DEPENDS.teTeX-bin+= teTeX-bin>=3.0nb2
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BUILDLINK_ABI_DEPENDS.teTeX-bin?= teTeX-bin>=3.0nb7
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BUILDLINK_PKGSRCDIR.teTeX-bin?= ../../print/teTeX3-bin
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TEXMFDIST= ${PREFIX}/share/texmf-dist
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PLIST_SUBST+= TEXMFDIST=${TEXMFDIST:C|^${PREFIX}/||}
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TEX=etex
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PDFTEX=pdfetex
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#PKG_TEXMFPREFIX= ${PREFIX}/share/texmf-dist
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PKG_TEXMFPREFIX= ${PREFIX}/share/texmf
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PKG_LOCALTEXMFPREFIX= ${PREFIX}/share/texmf-local
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PLIST_SUBST+= PKG_TEXMFPREFIX=${PKG_TEXMFPREFIX:C|^${PREFIX}/||}
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PLIST_SUBST+= PKG_LOCALTEXMFPREFIX=${PKG_LOCALTEXMFPREFIX:C|^${PREFIX}/||}
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.endif # TETEX_BIN_BUILDLINK3_MK
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BUILDLINK_TREE+= -teTeX-bin
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