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| author | joerg <joerg@pkgsrc.org> | 2009-03-20 19:23:50 +0000 |
|---|---|---|
| committer | joerg <joerg@pkgsrc.org> | 2009-03-20 19:23:50 +0000 |
| commit | 2d1ba244e90207d03eef397a99aa4091baeec5b3 (patch) | |
| tree | 647e974495c5d41703d41ca2e71c9b6063b9153a /devel/gnustep-objc-lf2 | |
| parent | 4bf0a20854ae9e07b7965977a713f2efee890976 (diff) | |
| download | pkgsrc-2d1ba244e90207d03eef397a99aa4091baeec5b3.tar.gz | |
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.
Diffstat (limited to 'devel/gnustep-objc-lf2')
| -rw-r--r-- | devel/gnustep-objc-lf2/buildlink3.mk | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/devel/gnustep-objc-lf2/buildlink3.mk b/devel/gnustep-objc-lf2/buildlink3.mk index de278980b07..d7164d8c845 100644 --- a/devel/gnustep-objc-lf2/buildlink3.mk +++ b/devel/gnustep-objc-lf2/buildlink3.mk @@ -1,24 +1,17 @@ -# $NetBSD: buildlink3.mk,v 1.7 2007/01/17 03:11:18 rillig Exp $ +# $NetBSD: buildlink3.mk,v 1.8 2009/03/20 19:24:15 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -GNUSTEP_OBJC_LF2_BUILDLINK3_MK:= ${GNUSTEP_OBJC_LF2_BUILDLINK3_MK}+ +BUILDLINK_TREE+= gnustep-objc-lf2 -.if !empty(BUILDLINK_DEPTH:M+) -BUILDLINK_DEPENDS+= gnustep-objc-lf2 -.endif +.if !defined(GNUSTEP_OBJC_LF2_BUILDLINK3_MK) +GNUSTEP_OBJC_LF2_BUILDLINK3_MK:= -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Ngnustep-objc-lf2} -BUILDLINK_PACKAGES+= gnustep-objc-lf2 -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}gnustep-objc-lf2 - -.if !empty(GNUSTEP_OBJC_LF2_BUILDLINK3_MK:M+) BUILDLINK_API_DEPENDS.gnustep-objc-lf2+= gnustep-objc-lf2>=2.95.3.88 BUILDLINK_ABI_DEPENDS.gnustep-objc-lf2?= gnustep-objc-lf2>=2.95.3.88nb1 BUILDLINK_PKGSRCDIR.gnustep-objc-lf2?= ../../devel/gnustep-objc-lf2 BUILDLINK_FNAME_TRANSFORM.gnustep-objc-lf2?= -e "s|Headers/objc_lf2/|Headers/objc/|g" BUILDLINK_TRANSFORM+= l:objc:objc_lf2 -.endif # GNUSTEP_OBJC_LF2_BUILDLINK3_MK .include "../../devel/gnustep-make/buildlink3.mk" +.endif # GNUSTEP_OBJC_LF2_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -gnustep-objc-lf2 |