From: Rich Felker <dalias@libc.org>
To: Farid Zakaria <fmzakari@ucsc.edu>
Cc: musl@lists.openwall.com
Subject: Re: [musl] dynlink.c tests
Date: Fri, 20 Oct 2023 20:00:03 -0400 [thread overview]
Message-ID: <20231021000003.GO4163@brightrain.aerifal.cx> (raw)
In-Reply-To: <CAH4OOv7xfxJ-5M3xB4=EdSx9SpTyHMG9MWAAxj557RFyjK5PWw@mail.gmail.com>
On Fri, Oct 20, 2023 at 11:18:44AM -0700, Farid Zakaria wrote:
> What's the best way to test dynlink.c ?
> I'm making some small changes (actually just simplifying it by
> removing some code for unneeded arch like DL_FDPIC) but would like to
> make sure I didn't bork anything.
>
> I found https://wiki.musl-libc.org/writing-tests but that seems
> focused strictly on the libc itself.
> Is there a dynamic-loader test suite anyone is familiar with ?
The general strategy I would use would be to setup recipes to build
binaries/shared libraries that make use of particular dynamic linking
features, then load/execute them in ways that assert that the relevant
feature operated as expected.
Rich
next prev parent reply other threads:[~2023-10-21 0:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-20 18:18 Farid Zakaria
2023-10-21 0:00 ` Rich Felker [this message]
2023-10-23 17:08 ` Farid Zakaria
2023-10-23 17:57 ` Rich Felker
2023-10-23 18:08 ` Farid Zakaria
2023-10-24 0:03 ` Rich Felker
2023-10-24 1:23 ` Farid Zakaria
2023-11-05 17:01 ` Fangrui Song
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=20231021000003.GO4163@brightrain.aerifal.cx \
--to=dalias@libc.org \
--cc=fmzakari@ucsc.edu \
--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).