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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 | 022c4606fcc3bd0780b781561db11a457e1b2757 (patch) | |
| tree | 647e974495c5d41703d41ca2e71c9b6063b9153a /graphics/MesaLib/builtin.mk | |
| parent | df774e13d463dae87662491d7021d1153d110ece (diff) | |
| download | pkgsrc-022c4606fcc3bd0780b781561db11a457e1b2757.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/MesaLib/builtin.mk')
| -rw-r--r-- | graphics/MesaLib/builtin.mk | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/graphics/MesaLib/builtin.mk b/graphics/MesaLib/builtin.mk index f2a3808be25..59f7bb2d230 100644 --- a/graphics/MesaLib/builtin.mk +++ b/graphics/MesaLib/builtin.mk @@ -1,4 +1,4 @@ -# $NetBSD: builtin.mk,v 1.16 2009/02/03 08:35:13 obache Exp $ +# $NetBSD: builtin.mk,v 1.17 2009/03/20 19:24:36 joerg Exp $ BUILTIN_PKG:= MesaLib @@ -68,15 +68,11 @@ CHECK_BUILTIN.MesaLib?= no .if !empty(CHECK_BUILTIN.MesaLib:M[nN][oO]) . if !empty(USE_BUILTIN.MesaLib:M[nN][oO]) -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ . include "../../mk/pthread.buildlink3.mk" . include "../../mk/pthread.builtin.mk" -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} BUILTIN_PKG:= MesaLib . endif -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ . include "../../mk/x11.builtin.mk" -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} .endif # CHECK_BUILTIN.MesaLib |