[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20140428142844.GY26358@brightrain.aerifal.cx>
Date: Mon, 28 Apr 2014 10:28:45 -0400
From: Rich Felker <dalias@...c.org>
To: musl@...ts.openwall.com
Subject: Re: [PATCH 2/3] Add soname to dynamic section
On Mon, Apr 28, 2014 at 12:20:39AM -0700, Khem Raj wrote:
> > It should be possible to add -Wl,-soname=libc.so to LDFLAGS.
> > For example,
> > ./configure --prefix=/usr --libdir=/lib LDFLAGS="-Wl,-soname=libc.so"
>
> Yes. already dropped it in.
This is fairly harmless, but note that it could be harmful to add
-Wl,-soname=xxx with different values of xxx. In particular, if the
soname is not of the form "libc.*", the dynamic linker will attempt to
load it (not knowing it's libc) and very bad things will happen when
libc is loaded twice in the same process.
Rich
Powered by blists - more mailing lists
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
