From: Florian Weimer <fw@deneb.enyo.de>
To: Adhemerval Zanella via Libc-alpha <libc-alpha@sourceware.org>
Subject: Re: [PATCH v2 01/14] Add OTHER_SHLIB_COMPAT
Date: Fri, 19 Mar 2021 21:36:08 +0100 [thread overview]
Message-ID: <87blbenao7.fsf@mid.deneb.enyo.de> (raw)
In-Reply-To: <20210319202914.2475530-2-adhemerval.zanella@linaro.org> (Adhemerval Zanella via Libc-alpha's message of "Fri, 19 Mar 2021 17:29:01 -0300")
* Adhemerval Zanella via Libc-alpha:
> +/* Like SHLIB_COMPAT, but can check versions in other libraries. It is
> + not always false outside for !IS_IN (LIB). */
> +#define OTHER_SHLIB_COMPAT(lib, introduced, obsoleted) \
> + _OTHER_SHLIB_COMPAT (lib, introduced, obsoleted)
> +#define _OTHER_SHLIB_COMPAT(lib, introduced, obsoleted) \
> + (!(ABI_##lib##_##obsoleted - 0) \
> + || ((ABI_##lib##_##introduced - 0) < (ABI_##lib##_##obsoleted - 0)))
> +
Maybe: “Like SHLIB_COMPAT, but it can check versions in other
libraries. It is not always false for !IS_IN (LIB).”
Looks okay otherwise.
next prev parent reply other threads:[~2021-03-19 20:36 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-19 20:29 [PATCH v2 00/14] libpthread removal: pthread-compat-wrappers and other libc symbols Adhemerval Zanella
2021-03-19 20:29 ` [PATCH v2 01/14] Add OTHER_SHLIB_COMPAT Adhemerval Zanella
2021-03-19 20:36 ` Florian Weimer [this message]
2021-03-19 20:29 ` [PATCH v2 02/14] nptl: Remove send from libpthread Adhemerval Zanella
2021-03-25 13:36 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 03/14] nptl: Remove lseek " Adhemerval Zanella
2021-03-25 13:37 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 04/14] nptl: Remove open " Adhemerval Zanella
2021-03-25 13:46 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 05/14] nptl: Remove pread " Adhemerval Zanella
2021-03-25 14:07 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 06/14] nptl: Remove pwrite " Adhemerval Zanella
2021-03-25 14:11 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 07/14] nptl: Remove msgsnd from pthread-compat-wrappers Adhemerval Zanella
2021-03-25 14:33 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 08/14] nptl: Remove msgrcv " Adhemerval Zanella
2021-03-25 14:33 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 09/14] nptl: Remove sigsuspend " Adhemerval Zanella
2021-03-25 14:34 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 10/14] nptl: Move pthread_kill to libc Adhemerval Zanella
2021-03-25 14:45 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 11/14] nptl: Remove pthread raise implementation Adhemerval Zanella
2021-03-25 14:49 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 12/14] nptl: Move sigaction to libc Adhemerval Zanella
2021-03-25 15:00 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 13/14] nptl: Remove __libc_allocate_rtsig, __libc_current_sigrtmax, and __libc_current_sigrtmin Adhemerval Zanella
2021-03-25 15:31 ` Florian Weimer
2021-03-19 20:29 ` [PATCH v2 14/14] nptl: Remove unused rules Adhemerval Zanella
2021-03-25 15:33 ` Florian Weimer
2021-03-25 17:59 ` [PATCH v2 00/14] libpthread removal: pthread-compat-wrappers and other libc symbols Florian Weimer
2021-03-25 18:13 ` Adhemerval Zanella
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=87blbenao7.fsf@mid.deneb.enyo.de \
--to=fw@deneb.enyo.de \
--cc=libc-alpha@sourceware.org \
/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.
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 read-only IMAP folder(s) and NNTP newsgroup(s).