pkgsrc/devel/libsigc++2/buildlink3.mk
jlam c16221a4db Change the format of BUILDLINK_ORDER to contain depth information as well,
and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.

For example, "make show-buildlink3" in fonts/Xft2 displays:

	zlib
	fontconfig
	    iconv
	    zlib
	    freetype2
	    expat
	freetype2
	Xrender
	    renderproto
2006-07-08 23:10:35 +00:00

20 lines
658 B
Makefile

# $NetBSD: buildlink3.mk,v 1.8 2006/07/08 23:10:46 jlam Exp $
BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+
LIBSIGC++_BUILDLINK3_MK:= ${LIBSIGC++_BUILDLINK3_MK}+
.if !empty(BUILDLINK_DEPTH:M+)
BUILDLINK_DEPENDS+= libsigcxx
.endif
BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Nlibsigcxx}
BUILDLINK_PACKAGES+= libsigcxx
BUILDLINK_ORDER:= ${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}libsigcxx
.if !empty(LIBSIGC++_BUILDLINK3_MK:M+)
BUILDLINK_API_DEPENDS.libsigcxx+= libsigc++2>=2.0.3
BUILDLINK_ABI_DEPENDS.libsigcxx+= libsigc++2>=2.0.17nb1
BUILDLINK_PKGSRCDIR.libsigcxx?= ../../devel/libsigc++2
.endif # LIBSIGC++_BUILDLINK3_MK
BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//}