The following reply was made to PR pkg/30318; it has been noted by GNATS.

From: Leonard Schmidt <lems@gmx.net>
To: Thomas Klausner <wiz@netbsd.org>
Cc: gnats-bugs@NetBSD.org
Subject: Re: pkg/30318: Split up graphics/libcaca
Date: Thu, 28 Jul 2005 14:08:50 +0000

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 On Thu, Jul 28, 2005 at 02:30:18AM +0200, Thomas Klausner wrote:
 > dillo implemented PKG_OPTIONS_NONEMPTY_SETS, which are an even
 > better match for what we want: We need at least one backend, but
 > more than one is ok too. Are you willing to provide one more patch?
 > Otherwise I'll adapt your latest one.
 
 Um, I am afraid I do not know how to use PKG_OPTIONS_NONEMPTY_SETS; I
 added=20
 
 PKG_OPTIONS_NONEMPTY_SETS=3D	driver
 PKG_OPTIONS_SET.driver=3D		ncurses slang x11
 PKG_OPTIONS.libcaca=3D	ncurses
 
 `make show-options' shows me this:
 
 Any of the following general options may be selected:
         imlib2   Use imlib2 as imaging library.
 At least one of the following driver options must be selected:
         ncurses
         slang
         x11
 
 These options are enabled by default:
 These options are currently enabled: ncurses
 
 But when trying to build, I get this:
 =3D=3D=3D> At least one of the following options must be selected: ncurses =
 slang x11
 *** Error code 1
 
 ncurses is enabled, so it should build, no?
 
 I looked for examples, but only found regress/pkg-options/files/sets.mk.
 
 I really do not want to waste your time, but right now I am kind of
 stuck.
 
 > > Though: Should it be Ascii (or ASCII) Art, indicating that `aa' is an=
 =20
 > > abbreviation for ASCII art or ASCII art? (Same with libcaca).
 >=20
 > What do you mean?
 
 I mean the mk/defaults/options.description file. At the moment,
 aalib's comment says to enable "aalib" support. Wouldn't something
 like "ASCII art library" be better?
 
 Regards,
 Leonard
 
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