From: i.nixman@autistici.org
To: Eric Botcazou <botcazou@adacore.com>
Cc: i.nixman@autistici.org, libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org
Subject: Re: Adding a new thread model to GCC
Date: Tue, 01 Nov 2022 05:22:28 +0000 [thread overview]
Message-ID: <9dc353a02591d10e5830ec069325ba28@autistici.org> (raw)
In-Reply-To: <21655510.EfDdHjke4D@fomalhaut>
On 2022-10-31 09:18, Eric Botcazou wrote:
hello Eric!
> This also changes libstdc++ to pass -D_WIN32_WINNT=0x0600 but only when
> the
> switch --enable-libstdcxx-threads is passed, which means that C++11
> threads
> are still disabled by default *unless* MinGW-W64 itself is configured
> for
> Windows Vista/Server 2008 or later by default (this has been the case
> in
> the development version since end of 2020, for earlier versions you can
> configure it --with-default-win32-winnt=0x0600 to get the same effect).
I have faced with "#error Timed lock primitives are not supported on
Windows targets" and I'm not sure I understood the reason correctly.
as far as I understand, the definition for
`_GTHREAD_USE_MUTEX_TIMEDLOCK` comes from libstdc++/configure as a
result of some test.
why did I faced with this error? what should I do to avoid this?
> you can configure it --with-default-win32-winnt=0x0600 to get the same
> effect
are you talking about the `--with-default-win32-winnt=` option used on
MinGW-builds script?
best!
next prev parent reply other threads:[~2022-11-01 5:22 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-01 18:34 LIU Hao
2022-10-01 20:02 ` Bernhard Reutner-Fischer
2022-10-02 12:54 ` LIU Hao
2022-10-03 5:03 ` Bernhard Reutner-Fischer
2022-10-04 8:06 ` LIU Hao
2022-10-04 19:45 ` Bernhard Reutner-Fischer
2022-10-04 12:44 ` LIU Hao
2022-10-04 13:13 ` Xi Ruoyao
2022-10-04 13:45 ` LIU Hao
2022-10-05 1:23 ` Xi Ruoyao
2022-10-10 15:56 ` LIU Hao
2022-10-11 13:22 ` LIU Hao
2022-10-14 9:39 ` Jonathan Yong
2022-10-19 13:55 ` Jonathan Yong
2022-10-19 19:53 ` Bernhard Reutner-Fischer
2022-10-20 1:25 ` LIU Hao
2022-10-21 9:58 ` Jonathan Wakely
2022-10-21 10:09 ` i.nixman
2022-10-21 10:48 ` Jonathan Wakely
2022-10-21 10:55 ` i.nixman
2022-10-21 11:36 ` LIU Hao
2022-10-21 11:54 ` i.nixman
2022-10-21 12:19 ` LIU Hao
2022-10-21 12:34 ` i.nixman
2022-10-24 3:40 ` LIU Hao
2022-10-24 20:50 ` Jacek Caban
2022-10-21 12:13 ` Jacek Caban
2022-10-21 12:29 ` LIU Hao
2022-10-21 12:40 ` Jacek Caban
2022-10-21 11:44 ` Eric Botcazou
2022-10-21 11:55 ` i.nixman
2022-10-21 12:30 ` Jacek Caban
2022-10-23 0:36 ` NightStrike
2022-10-24 6:53 ` i.nixman
2022-10-24 8:15 ` Eric Botcazou
2022-10-24 8:20 ` i.nixman
2022-10-31 9:18 ` Eric Botcazou
2022-10-31 15:22 ` i.nixman
2022-12-18 11:14 ` Jonathan Yong
2022-11-01 5:22 ` i.nixman [this message]
2022-11-01 9:09 ` Eric Botcazou
2022-11-02 12:05 ` i.nixman
2022-11-02 21:27 ` Eric Botcazou
2022-11-02 21:40 ` i.nixman
2022-12-16 17:18 ` Jonathan Wakely
2022-12-16 19:20 ` Eric Botcazou
2022-12-22 12:21 ` Jonathan Yong
2022-12-22 12:28 ` i.nixman
2022-12-23 23:59 ` Jonathan Yong
2022-12-24 5:58 ` NightStrike
2022-12-24 6:27 ` i.nixman
2022-12-24 13:50 ` i.nixman
2022-12-24 15:42 ` i.nixman
2022-12-24 15:57 ` i.nixman
2022-12-24 21:22 ` i.nixman
2022-12-25 1:10 ` Jonathan Yong
2023-01-09 21:56 ` Eric Botcazou
2022-12-24 6:22 ` i.nixman
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