From 75fb5bb7e7604eb9547fecf17d31c5f8f7bc55fd Mon Sep 17 00:00:00 2001
From: joerg <joerg>
Date: Fri, 20 Mar 2009 19:23:50 +0000
Subject: 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.

---
 databases/openldap-client/buildlink3.mk | 19 ++++++-------------
 1 file changed, 6 insertions(+), 13 deletions(-)

(limited to 'databases/openldap-client')

diff --git a/databases/openldap-client/buildlink3.mk b/databases/openldap-client/buildlink3.mk
index c52c347c1a0..0547cf1ce57 100644
--- a/databases/openldap-client/buildlink3.mk
+++ b/databases/openldap-client/buildlink3.mk
@@ -1,26 +1,18 @@
-# $NetBSD: buildlink3.mk,v 1.7 2008/01/18 05:06:28 tnn Exp $
-
-BUILDLINK_DEPTH:=			${BUILDLINK_DEPTH}+
-OPENLDAP_BUILDLINK3_MK:=		${OPENLDAP_BUILDLINK3_MK}+
+# $NetBSD: buildlink3.mk,v 1.8 2009/03/20 19:24:06 joerg Exp $
 
 .include "../../mk/bsd.fast.prefs.mk"
 
-.if !empty(BUILDLINK_DEPTH:M+)
-BUILDLINK_DEPENDS+=			openldap-client
-.endif
+BUILDLINK_TREE+=	openldap-client
 
-BUILDLINK_PACKAGES:=			${BUILDLINK_PACKAGES:Nopenldap-client}
-BUILDLINK_PACKAGES+=			openldap-client
-BUILDLINK_ORDER:=			${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}openldap-client
+.if !defined(OPENLDAP_BUILDLINK3_MK)
+OPENLDAP_BUILDLINK3_MK:=
 
-.if !empty(OPENLDAP_BUILDLINK3_MK:M+)
 BUILDLINK_API_DEPENDS.openldap-client+=	openldap-client>=2.4.6
 BUILDLINK_ABI_DEPENDS.openldap-client?=	openldap-client>=2.4.7nb1
 BUILDLINK_PKGSRCDIR.openldap-client?=	../../databases/openldap-client
 
 # Export the deprecated API from the openldap-2.2.x releases.
 BUILDLINK_CPPFLAGS.openldap-client+=	-DLDAP_DEPRECATED
-.endif	# OPENLDAP_BUILDLINK3_MK
 
 pkgbase := openldap-client
 .include "../../mk/pkg-build-options.mk"
@@ -30,5 +22,6 @@ pkgbase := openldap-client
 .  include "../../security/cyrus-sasl/buildlink3.mk"
 .endif
 .include "../../security/openssl/buildlink3.mk"
+.endif # OPENLDAP_BUILDLINK3_MK
 
-BUILDLINK_DEPTH:=			${BUILDLINK_DEPTH:S/+$//}
+BUILDLINK_TREE+=	-openldap-client
-- 
cgit v1.2.3