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/perl5 | |
| 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/perl5')
| -rw-r--r-- | lang/perl5/buildlink3.mk | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/lang/perl5/buildlink3.mk b/lang/perl5/buildlink3.mk index de805a61507..c6da4cd12af 100644 --- a/lang/perl5/buildlink3.mk +++ b/lang/perl5/buildlink3.mk @@ -1,17 +1,10 @@ -# $NetBSD: buildlink3.mk,v 1.43 2008/10/19 19:10:42 he Exp $ +# $NetBSD: buildlink3.mk,v 1.44 2009/03/20 19:24:51 joerg Exp $ -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -PERL5_BUILDLINK3_MK:= ${PERL5_BUILDLINK3_MK}+ +BUILDLINK_TREE+= perl -.if !empty(BUILDLINK_DEPTH:M+) -BUILDLINK_DEPENDS+= perl -.endif +.if !defined(PERL5_BUILDLINK3_MK) +PERL5_BUILDLINK3_MK:= -BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Nperl} -BUILDLINK_PACKAGES+= perl -BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}perl - -.if !empty(PERL5_BUILDLINK3_MK:M+) .include "../../mk/bsd.fast.prefs.mk" PERL5_REQD+= 5.10.0 .for _perl5_ver_ in ${PERL5_REQD} @@ -43,6 +36,6 @@ BUILDLINK_FILES.perl= \ ${PERL5_SUB_INSTALLARCHLIB}/CORE/* \ ${PERL5_SUB_INSTALLARCHLIB}/auto/DynaLoader/DynaLoader.a . endif -.endif # PERL5_BUILDLINK3_MK +.endif # PERL5_BUILDLINK3_MK -BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +BUILDLINK_TREE+= -perl |