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| author | joerg <joerg> | 2009-03-20 19:23:50 +0000 |
|---|---|---|
| committer | joerg <joerg> | 2009-03-20 19:23:50 +0000 |
| commit | 75fb5bb7e7604eb9547fecf17d31c5f8f7bc55fd (patch) | |
| tree | 647e974495c5d41703d41ca2e71c9b6063b9153a /graphics/Coin | |
| parent | 1e5847233e0f63b08e108a58553ab24d554cda0f (diff) | |
| download | pkgsrc-75fb5bb7e7604eb9547fecf17d31c5f8f7bc55fd.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 'graphics/Coin')
| -rw-r--r-- | graphics/Coin/buildlink3.mk | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/graphics/Coin/buildlink3.mk b/graphics/Coin/buildlink3.mk index eb155bbe302..58f9fcba565 100644 --- a/graphics/Coin/buildlink3.mk +++ b/graphics/Coin/buildlink3.mk @@ -1,17 +1,10 @@ -# $NetBSD: buildlink3.mk,v 1.11 2007/03/08 13:39:20 rillig Exp $ +# $NetBSD: buildlink3.mk,v 1.12 2009/03/20 19:24:35 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -COIN_BUILDLINK3_MK:= ${COIN_BUILDLINK3_MK}+ +BUILDLINK_TREE+= Coin -.if ${BUILDLINK_DEPTH} == "+" -BUILDLINK_DEPENDS+= Coin -.endif +.if !defined(COIN_BUILDLINK3_MK) +COIN_BUILDLINK3_MK:= -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:NCoin} -BUILDLINK_PACKAGES+= Coin -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}Coin - -.if ${COIN_BUILDLINK3_MK} == "+" BUILDLINK_API_DEPENDS.Coin+= Coin>=2.2.1 BUILDLINK_ABI_DEPENDS.Coin+= Coin>=2.4.4nb3 BUILDLINK_PKGSRCDIR.Coin?= ../../graphics/Coin @@ -20,7 +13,6 @@ BUILDLINK_PKGSRCDIR.Coin?= ../../graphics/Coin .include "../../graphics/freetype2/buildlink3.mk" .include "../../graphics/glu/buildlink3.mk" .include "../../x11/libSM/buildlink3.mk" - .endif # COIN_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -Coin |