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From: u-igbb@aetey.se
To: musl@lists.openwall.com
Subject: Re: MUSL_LIBRARY_PATH ?
Date: Tue, 1 Apr 2014 18:19:08 +0200	[thread overview]
Message-ID: <20140401161908.GJ13904@example.net> (raw)
In-Reply-To: <CAGDMk9GuKUpmyhftq-nVufhz4=LX7V-Kzf4FW7KDo8isZhmikg@mail.gmail.com>

Hi John,

On Tue, Apr 01, 2014 at 10:11:57AM -0400, John Mudd wrote:
> But I run into trouble when I start setting LD_LIBRARY_PATH so that Python
> can locate the Readline and other libs. The musl built Python works but
> these libs start causing native program to fail. e.g.  "vim: error while
> loading shared libraries: /usr/lib/i386-linux-gnu/libc.so: invalid ELF
> header".

You seem to encounter the very problem which the newly discussed
 --library-path solves. You may need to run your musl-linked binaries
via wrappers, starting them like
 /..../libc.so --library-path /...yourseparatelibplace /the...binary [args]

Let you look at the recent posts mentioning LD_LIBRARY_PATH.

(Note that hacks like "MUSL_LIBRARY_PATH" do not allow using
in the same process tree different versions/instances of libraries,
iow being about as much broken as LD_LIBRARY_PATH)

Regards,
Rune



  reply	other threads:[~2014-04-01 16:19 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-01 14:11 John Mudd
2014-04-01 16:19 ` u-igbb [this message]
2014-04-01 16:21   ` Justin Cormack
2014-04-01 16:27 ` writeonce
2014-04-01 16:40 ` Rich Felker
2014-04-06 14:38 ` John Mudd
2014-04-06 16:18   ` Rich Felker
2014-04-06 17:17     ` Laurent Bercot
2014-04-06 17:22       ` Rich Felker
2014-04-06 20:27         ` Laurent Bercot

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