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 /lang/python25 | |
| 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 'lang/python25')
| -rw-r--r-- | lang/python25/buildlink3.mk | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/lang/python25/buildlink3.mk b/lang/python25/buildlink3.mk index 34c92fd4a6b..046af0b6d14 100644 --- a/lang/python25/buildlink3.mk +++ b/lang/python25/buildlink3.mk @@ -1,17 +1,10 @@ -# $NetBSD: buildlink3.mk,v 1.2 2009/01/23 03:05:53 dsainty Exp $ +# $NetBSD: buildlink3.mk,v 1.3 2009/03/20 19:24:52 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -PYTHON25_BUILDLINK3_MK:= ${PYTHON25_BUILDLINK3_MK}+ +BUILDLINK_TREE+= python25 -.if !empty(BUILDLINK_DEPTH:M+) -BUILDLINK_DEPENDS+= python25 -.endif - -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Npython25} -BUILDLINK_PACKAGES+= python25 -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}python25 +.if !defined(PYTHON25_BUILDLINK3_MK) +PYTHON25_BUILDLINK3_MK:= -.if !empty(PYTHON25_BUILDLINK3_MK:M+) BUILDLINK_API_DEPENDS.python25+= python25>=2.5 BUILDLINK_ABI_DEPENDS.python25+= python25>=2.5.2 BUILDLINK_PKGSRCDIR.python25?= ../../lang/python25 @@ -24,8 +17,6 @@ BUILDLINK_INCDIRS.python25+= include/python2.5 BUILDLINK_LIBDIRS.python25+= lib/python2.5/config BUILDLINK_TRANSFORM+= l:python:python2.5 -.endif # PYTHON25_BUILDLINK3_MK - .include "../../mk/bsd.fast.prefs.mk" .if ${OPSYS} != "IRIX" . include "../../mk/bdb.buildlink3.mk" @@ -34,5 +25,6 @@ BUILDLINK_TRANSFORM+= l:python:python2.5 .include "../../mk/dlopen.buildlink3.mk" .include "../../mk/pthread.buildlink3.mk" .include "../../devel/gettext-lib/buildlink3.mk" +.endif # PYTHON25_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -python25 |