diff options
| 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 /devel/glib/buildlink3.mk | |
| 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 'devel/glib/buildlink3.mk')
| -rw-r--r-- | devel/glib/buildlink3.mk | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/devel/glib/buildlink3.mk b/devel/glib/buildlink3.mk index 89d64ce635d..4638ec43737 100644 --- a/devel/glib/buildlink3.mk +++ b/devel/glib/buildlink3.mk @@ -1,24 +1,17 @@ -# $NetBSD: buildlink3.mk,v 1.11 2006/07/08 23:10:43 jlam Exp $ +# $NetBSD: buildlink3.mk,v 1.12 2009/03/20 19:24:14 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -GLIB_BUILDLINK3_MK:= ${GLIB_BUILDLINK3_MK}+ +BUILDLINK_TREE+= glib -.if !empty(BUILDLINK_DEPTH:M+) -BUILDLINK_DEPENDS+= glib -.endif +.if !defined(GLIB_BUILDLINK3_MK) +GLIB_BUILDLINK3_MK:= -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Nglib} -BUILDLINK_PACKAGES+= glib -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}glib - -.if !empty(GLIB_BUILDLINK3_MK:M+) BUILDLINK_API_DEPENDS.glib+= glib>=1.2.10nb5 BUILDLINK_ABI_DEPENDS.glib+= glib>=1.2.10nb7 BUILDLINK_PKGSRCDIR.glib?= ../../devel/glib PTHREAD_OPTS+= require -.endif # GLIB_BUILDLINK3_MK .include "../../mk/pthread.buildlink3.mk" +.endif # GLIB_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -glib |