From 75fb5bb7e7604eb9547fecf17d31c5f8f7bc55fd Mon Sep 17 00:00:00 2001 From: joerg Date: Fri, 20 Mar 2009 19:23:50 +0000 Subject: Simply and speed up buildlink3.mk files and processing. 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. --- devel/libsexymm/buildlink3.mk | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) (limited to 'devel/libsexymm') diff --git a/devel/libsexymm/buildlink3.mk b/devel/libsexymm/buildlink3.mk index 562b546fe1c..463fe935af6 100644 --- a/devel/libsexymm/buildlink3.mk +++ b/devel/libsexymm/buildlink3.mk @@ -1,22 +1,15 @@ -# $NetBSD: buildlink3.mk,v 1.1.1.1 2007/07/17 19:10:48 drochner Exp $ +# $NetBSD: buildlink3.mk,v 1.2 2009/03/20 19:24:22 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -LIBSEXYMM_BUILDLINK3_MK:= ${LIBSEXYMM_BUILDLINK3_MK}+ +BUILDLINK_TREE+= libsexymm -.if ${BUILDLINK_DEPTH} == "+" -BUILDLINK_DEPENDS+= libsexymm -.endif +.if !defined(LIBSEXYMM_BUILDLINK3_MK) +LIBSEXYMM_BUILDLINK3_MK:= -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Nlibsexymm} -BUILDLINK_PACKAGES+= libsexymm -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}libsexymm - -.if ${LIBSEXYMM_BUILDLINK3_MK} == "+" BUILDLINK_API_DEPENDS.libsexymm+= libsexymm>=0.1.9 BUILDLINK_PKGSRCDIR.libsexymm?= ../../devel/libsexymm -.endif # LIBSEXYMM_BUILDLINK3_MK .include "../../x11/gtkmm/buildlink3.mk" .include "../../devel/libsexy/buildlink3.mk" +.endif # LIBSEXYMM_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -libsexymm -- cgit v1.2.3