Date: Wed, 11 Aug 2004 16:26:40 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: ru@freebsd.org Cc: kris@obsecurity.org Subject: Re: World broken in stage 1.1 Message-ID: <20040811.162640.00482545.imp@bsdimp.com> In-Reply-To: <20040811221348.GB93983@ip.net.ua> References: <20040810231044.GA70020@xor.obsecurity.org> <20040811.160420.34008155.imp@bsdimp.com> <20040811221348.GB93983@ip.net.ua>
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In message: <20040811221348.GB93983@ip.net.ua>
Ruslan Ermilov <ru@FreeBSD.org> writes:
: On Wed, Aug 11, 2004 at 04:04:20PM -0600, M. Warner Losh wrote:
: > In message: <20040810231044.GA70020@xor.obsecurity.org>
: > Kris Kennaway <kris@obsecurity.org> writes:
: > : More fallout from the wonderful new make(1) semantics?
: >
: > I think it is speficially related to the changes to src/Makefile and
: > src/Makefile.inc1. If I s/${_+_}//g on those two files, it appears
: > that I can buildworld again (at least it doesn't die right away).
: >
: How exactly does it die for you, please provide some logs.
The problem is due to the following in share/mk/sys.mk:
.if !empty(.MAKEFLAGS:M-n) && ${.MAKEFLAGS:M-n} == "-n"
_+_ ?=
.else
_+_ ?= +
.endif
This should have a third clause:
.if ${MAKE_VERSION} >= 5200408030 && !empty(.MAKEFLAGS:M-n) && ${.MAKEFLAGS:M-n} == "-n"
so that _+_ is defined to be nothing for those versions of make that
don't yet support this new feature of posix.
Warner
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