2d1ba244e9
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.
21 lines
668 B
Makefile
21 lines
668 B
Makefile
# $NetBSD: buildlink3.mk,v 1.14 2009/03/20 19:25:23 joerg Exp $
|
|
|
|
BUILDLINK_TREE+= tcp_wrappers
|
|
|
|
.if !defined(TCP_WRAPPERS_BUILDLINK3_MK)
|
|
TCP_WRAPPERS_BUILDLINK3_MK:=
|
|
|
|
BUILDLINK_API_DEPENDS.tcp_wrappers+= tcp_wrappers>=7.6.1nb1
|
|
BUILDLINK_ABI_DEPENDS.tcp_wrappers+= tcp_wrappers>=7.6.1nb3
|
|
BUILDLINK_PKGSRCDIR.tcp_wrappers?= ../../security/tcp_wrappers
|
|
|
|
# need libnsl and libsocket to link into an executable on Solaris.
|
|
.include "../../mk/bsd.fast.prefs.mk"
|
|
|
|
.if ${OPSYS} == "SunOS"
|
|
BUILDLINK_LDADD.tcp_wrappers+= -lnsl -lsocket
|
|
BUILDLINK_LDFLAGS.tcp_wrappers?= ${BUILDLINK_LDADD.tcp_wrappers}
|
|
.endif
|
|
.endif # TCP_WRAPPERS_BUILDLINK3_MK
|
|
|
|
BUILDLINK_TREE+= -tcp_wrappers
|