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
691 B
Makefile
24 lines
691 B
Makefile
# $NetBSD: buildlink3.mk,v 1.4 2009/03/20 19:25:53 joerg Exp $
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BUILDLINK_TREE+= xfce4-exo
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.if !defined(XFCE4_EXO_BUILDLINK3_MK)
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XFCE4_EXO_BUILDLINK3_MK:=
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BUILDLINK_API_DEPENDS.xfce4-exo+= xfce4-exo>=0.3.4
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BUILDLINK_PKGSRCDIR.xfce4-exo?= ../../x11/xfce4-exo
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pkgbase := xfce4-exo
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.include "../../mk/pkg-build-options.mk"
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.if !empty(PKG_BUILD_OPTIONS.xfce4-exo:Mhal)
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.include "../../sysutils/hal/buildlink3.mk"
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.endif
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.include "../../graphics/hicolor-icon-theme/buildlink3.mk"
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.include "../../x11/xfce4-mcs-plugins/buildlink3.mk"
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.include "../../devel/xfce4-dev-tools/buildlink3.mk"
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.include "../../devel/glib2/buildlink3.mk"
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.endif # XFCE4_EXO_BUILDLINK3_MK
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BUILDLINK_TREE+= -xfce4-exo
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