xref: /netbsd-src/compat/dirshack/Makefile (revision af3f411dceb867f6f11e02cb925d37c0a666073b)
1#	$NetBSD: Makefile,v 1.4 2023/05/13 10:56:08 riastradh Exp $
2
3# hacky method to get compat multilib base objdirs created before
4# make tries to go create the subdirs used for builds.
5
6# the problem is that make handles objdir creation for subdirs before it
7# handles this current directory, so when make cd's into $arch/$libtype
8# and from there into the ../../lib dirs, it ends up setting the forced
9# MAKEOBJDIR to something based upon ${.CURDIR}, since the objdir
10# doesn't exist yet.
11#
12# our solution is simple - from this Makefile we traverse the same list
13# of $arch/$libtype's with "BOOTSTRAP_SUBDIR=".  then the compat/Makefile
14# handles these subdirs as normal, with the base objdir created.
15
16.include <bsd.own.mk>
17
18TARGETS+=	build_install
19
20.if ${MKCOMPAT} != "no"
21.if make(obj)
22
23.include "../archdirs.mk"
24
25MAKEDIRTARGETENV=	BOOTSTRAP_SUBDIRS=
26
27SUBDIR=	${ARCHDIR_SUBDIR:C/^/..\//}
28
29.endif	# make(obj)
30.endif	# MKCOMPAT != no
31
32.include <bsd.subdir.mk>
33