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Date: Mon, 14 Feb 2011 12:10:11 GMT
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To: freebsd-bugs@FreeBSD.org
From: Anonymous <swell.k@gmail.com>
Cc: 
Subject: Re: bin/154769: [make] :L modifier broken in quoted strings
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The following reply was made to PR bin/154769; it has been noted by GNATS.

From: Anonymous <swell.k@gmail.com>
To: Garrett Cooper <gcooper@FreeBSD.org>
Cc: bug-followup@FreeBSD.org
Subject: Re: bin/154769: [make] :L modifier broken in quoted strings
Date: Mon, 14 Feb 2011 15:05:38 +0300

 Garrett Cooper <gcooper@FreeBSD.org> writes:
 
 >> cat Makefile.1
 > FOO?=	bar
 > .if "${FOO:L}" == "bar"
 > .warning "match!"
 > .else
 > .warning "no match!"
 > .endif
 >> make -f Makefile.1 FOO=bar
 > "Makefile.1", line 2: Malformed conditional ("${FOO:L}" == "bar")
 > "Makefile.1", line 3: "match!"
 >
 > .. unquoting the variable works though without the malformed
 > conditional noise...
 
 You can reduce example to
 
   .if "bar" == "bar"
   .warning "match!"
   .endif
 
 and make(1) would still produce
 
   $ make
   "Makefile", line 1: Malformed conditional ("bar" == "bar")
   "Makefile", line 2: warning: "match!"
   "Makefile", line 3: if-less endif
 
 It was fixed in bmake circa 2004
 
   http://mail-index.netbsd.org/source-changes/2004/04/13/msg145128.html