From: Barry Flartus <barry.flartus@gmail.com>
To: musl@lists.openwall.com
Subject: Re: Problems with pthreads from a shared object?
Date: Wed, 7 Nov 2018 20:02:01 -0500 [thread overview]
Message-ID: <CAHnO0JtOYVxaQVcqFeTNwxg1C18RNWTt8pT5Z88_SVtoMmRFDw@mail.gmail.com> (raw)
In-Reply-To: <20181108004312.GX5150@brightrain.aerifal.cx>
[-- Attachment #1: Type: text/plain, Size: 750 bytes --]
On Wed, Nov 7, 2018 at 7:43 PM Rich Felker <dalias@libc.org> wrote:
> On Wed, Nov 07, 2018 at 06:53:33PM -0500, Barry Flartus wrote:
> > >
> > > OK. Can you run strace -f ./launch (or whatever the launch program
> > > executable is called) and post the output?
> > >
> > > Rich
> > >
>
>
The "launching" program was compiled with gcc:
gcc launch.c -ldl -o launch
When I attempt to compile the "launching" program with musl-gcc I get the
following output:
vagrant@ubuntu-x64:~$ /usr/local/musl/x86_64/bin/musl-gcc launch.c -ldl -o
launch
vagrant@ubuntu-x64:~$ ./launch
Launching test...
Dynamic loading not supported
The shared object was compiled with musl-gcc:
/usr/local/musl/x86_64/bin/musl-gcc -Wall -lpthread -shared -fPIC test.c -o
test.so
[-- Attachment #2: Type: text/html, Size: 1266 bytes --]
next prev parent reply other threads:[~2018-11-08 1:02 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-07 23:00 Barry Flartus
2018-11-07 23:31 ` Rich Felker
2018-11-07 23:40 ` Barry Flartus
2018-11-07 23:45 ` Rich Felker
2018-11-07 23:53 ` Barry Flartus
2018-11-08 0:43 ` Rich Felker
2018-11-08 1:02 ` Barry Flartus [this message]
2018-11-08 1:28 ` Rich Felker
2018-11-08 8:50 ` Jeffrey Walton
2018-11-08 14:53 ` Barry Flartus
2018-11-08 15:17 ` Rich Felker
2018-11-08 17:14 ` Barry Flartus
2018-11-08 17:37 ` Rich Felker
2018-11-08 17:56 ` Barry Flartus
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAHnO0JtOYVxaQVcqFeTNwxg1C18RNWTt8pT5Z88_SVtoMmRFDw@mail.gmail.com \
--to=barry.flartus@gmail.com \
--cc=musl@lists.openwall.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/musl/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).