From: Petr Vorel <pvorel@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] LTP compilation broken with -fno-common
Date: Wed, 1 Apr 2020 12:15:54 +0200 [thread overview]
Message-ID: <20200401101554.GA31937@dell5510> (raw)
In-Reply-To: <aa695e74-2aed-2b9e-c0c0-7626dfc0a7e1@suse.cz>
Hi Martin,
> On 01. 04. 20 11:58, Cyril Hrubis wrote:
> > The problem here is that gcc10 forbids variables in headers, moving it
> > anywhere int the header wouldn't help.
> I don't think GCC cares about where exactly the variable came from. It's
> only refusing to link multiple definitions of the same symbol. So if we
> move the TCID definition into the TST_NO_DEFAULT_MAIN guard block, GCC
> linker should stop complaining because the symbol name will become unique.
No, moving the definition above #ifndef TST_NO_DEFAULT_MAIN does not help.
Kind regards,
Petr
next prev parent reply other threads:[~2020-04-01 10:15 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-01 8:32 [LTP] LTP compilation broken with -fno-common Petr Vorel
2020-04-01 9:16 ` Richard Palethorpe
2020-04-01 9:39 ` Cyril Hrubis
2020-04-01 9:55 ` Martin Doucha
2020-04-01 9:58 ` Cyril Hrubis
2020-04-01 10:04 ` Martin Doucha
2020-04-01 10:15 ` Petr Vorel [this message]
2020-04-01 10:50 ` Cyril Hrubis
2020-04-01 11:42 ` Martin Doucha
2020-04-01 12:01 ` Cyril Hrubis
2020-04-01 10:14 ` Petr Vorel
2020-04-09 7:45 ` Petr Vorel
2020-04-09 9:18 ` Cyril Hrubis
2020-04-09 10:06 ` Li Wang
2020-04-15 7:00 ` Petr Vorel
2020-04-15 10:19 ` [LTP] hugemmap01 warnings with -i [was Re: LTP compilation broken with -fno-common] Petr Vorel
2020-04-16 9:13 ` Li Wang
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=20200401101554.GA31937@dell5510 \
--to=pvorel@suse.cz \
--cc=ltp@lists.linux.it \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.