[16276] in Kerberos-V5-bugs
Re: [krbdev.mit.edu #8795] configure: chech for libncursesw,
daemon@ATHENA.MIT.EDU (行感谎薪 行靶恍把蟹芯胁 via RT)
Fri Apr 12 17:45:21 2019
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From: "行感谎薪 行靶恍把蟹芯胁 via RT" <rt-comment@KRBDEV-PROD-APP-1.mit.edu>
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To: "'AdminCc of krbdev.mit.edu Ticket #8795'":;
Date: Fri, 12 Apr 2019 17:44:31 -0400
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Hello,
I think this statement for LFS was in the past (15 years ago) not valid.
Anyway, it does not matter which kind of system it is. If libncursesw is available and libncurses is missing,
./configure shall be happy.
Regards
袛懈谢褟薪 // AEGEE Mail
On Fri, 2019-04-12 at 16:24 -0400, Pierre Labastie via RT wrote:
> On 12/04/2019 20:08, 袛懈谢褟薪 袩邪谢邪褍蟹芯胁 via RT wrote:
> > Hello,
> >
> > it is a 芒鈧揕inux from Scratch芒鈧.
> >
> > Regards
> > 脨鈥澝惵该惵幻懧徝惵
> >
> > On Fri, 2019-04-12 at 13:03 -0400, Greg Hudson via RT wrote:
> > > What platform does this problem apply to?
> > >
> > > Ideally I'd like to use pkg-config here, but I don't think readline
> > > provides a pkg-config file.
> > >
> > > Alternatively, we could eliminate the -lncurses (and possibly -lhistory
> > > since I think we don't use it directly) and just assume that the
> > > platform has functional library dependencies and a shared libreadline.
> sorry to jump in, but I think linux from scratch has libncurses.so pointing to
> libncursesw.so. Exactly, they do:
> for lib in ncurses form panel menu ; do
> rm -vf /usr/lib/lib${lib}.so
> echo "INPUT(-l${lib}w)" > /usr/lib/lib${lib}.so
> ln -sfv ${lib}w.pc /usr/lib/pkgconfig/${lib}.pc
> done
> So libncurses.so is a linker script, and passing -lncurses is equivalent to
> passing -lncursesw.
>
> Now, whether krb5 configure should use a different method is another story.
>
> Pierre Labastie
>
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