diff options
| author | joerg <joerg> | 2009-03-20 19:23:50 +0000 |
|---|---|---|
| committer | joerg <joerg> | 2009-03-20 19:23:50 +0000 |
| commit | 405c61d80251d8e80401aed2264d4bede218cb22 (patch) | |
| tree | 647e974495c5d41703d41ca2e71c9b6063b9153a /databases/p5-DBI/buildlink3.mk | |
| parent | f0f715d4dd4a290c5c6ae716c774f59caf5aa61c (diff) | |
| download | pkgsrc-405c61d80251d8e80401aed2264d4bede218cb22.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 'databases/p5-DBI/buildlink3.mk')
| -rw-r--r-- | databases/p5-DBI/buildlink3.mk | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/databases/p5-DBI/buildlink3.mk b/databases/p5-DBI/buildlink3.mk index 741ebba1660..0ebcb373cbd 100644 --- a/databases/p5-DBI/buildlink3.mk +++ b/databases/p5-DBI/buildlink3.mk @@ -1,25 +1,18 @@ -# $NetBSD: buildlink3.mk,v 1.13 2008/10/13 17:55:44 erh Exp $ +# $NetBSD: buildlink3.mk,v 1.14 2009/03/20 19:24:06 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -P5_DBI_BUILDLINK3_MK:= ${P5_DBI_BUILDLINK3_MK}+ +BUILDLINK_TREE+= p5-DBI -.if !empty(BUILDLINK_DEPTH:M+) -BUILDLINK_DEPENDS+= p5-DBI -.endif +.if !defined(P5_DBI_BUILDLINK3_MK) +P5_DBI_BUILDLINK3_MK:= -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Np5-DBI} -BUILDLINK_PACKAGES+= p5-DBI -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}p5-DBI - -.if !empty(P5_DBI_BUILDLINK3_MK:M+) BUILDLINK_API_DEPENDS.p5-DBI+= p5-DBI>=1.52 BUILDLINK_PKGSRCDIR.p5-DBI?= ../../databases/p5-DBI BUILDLINK_INCDIRS.p5-DBI?= ${PERL5_SUB_INSTALLVENDORARCH}/auto/DBI # We want all of the arch-dependent DBI files. BUILDLINK_CONTENTS_FILTER.p5-DBI?= ${GREP} '/auto/DBI/' -.endif # P5_DBI_BUILDLINK3_MK .include "../../lang/perl5/buildlink3.mk" +.endif # P5_DBI_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -p5-DBI |