Date: Wed, 4 Jul 2001 14:06:08 -0500 From: Will Andrews <will@physics.purdue.edu> To: Maxim Sobolev <sobomax@FreeBSD.org> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: ports/Mk bsd.gnome.mk Message-ID: <20010704140608.R97456@bohr.physics.purdue.edu> In-Reply-To: <200107041829.f64ITmM95778@freefall.freebsd.org>; from sobomax@FreeBSD.org on Wed, Jul 04, 2001 at 11:29:48AM -0700 References: <200107041829.f64ITmM95778@freefall.freebsd.org>
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On Wed, Jul 04, 2001 at 11:29:48AM -0700, Maxim Sobolev (sobomax@FreeBSD.org) wrote:
> Modified files:
> Mk bsd.gnome.mk
> Log:
> Workarround a bug in make(1) that leads results in --datadir/--localstatedir
> not being set properly for some ports. The problem is that ":S" modifier
> collapses spaces, even if the regex doesn't match. The following piece of
> make(1) "code" illustrates the problem:
>
> foo= a b
>
> .if ${foo} != ${foo:S/x//}
> all:
> @${ECHO} 'BAD!'
> .endif
Interesting:
(14:03:58) [will@puck ~]% cat .tmpMak && make -f .tmpMak
foo= a b
all:
.if ${foo} != ${foo:S/x//}
@echo 'BAD!'
.else
@echo 'GOOD!'
.endif
GOOD!
--
wca
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