From: Richard Biener <richard.guenther@gmail.com>
To: "Martin Liška" <mliska@suse.cz>
Cc: GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH] jobserver: detect properly O_NONBLOCK
Date: Mon, 22 Aug 2022 15:44:20 +0200 [thread overview]
Message-ID: <CAFiYyc14JAWXWndddg4srX78kckE2iGx4S9Q-qWZeYKiHE4rtQ@mail.gmail.com> (raw)
In-Reply-To: <8bc15a0b-83a5-2ef0-028a-ba3e8acc6d6a@suse.cz>
On Mon, Aug 22, 2022 at 11:06 AM Martin Liška <mliska@suse.cz> wrote:
>
> On 8/19/22 09:44, Richard Biener wrote:
> > libstdc++ uses
> >
> > # For Networking TS.
> > AC_CHECK_HEADERS([fcntl.h sys/ioctl.h sys/socket.h sys/uio.h poll.h
> > netdb.h arpa/inet.h netinet/in.h netinet/tcp.h])
> > AC_CHECK_DECL(F_GETFL,,,[#include <fcntl.h>])
> > AC_CHECK_DECL(F_SETFL,,,[#include <fcntl.h>])
> > if test "$ac_cv_have_decl_F_GETFL$ac_cv_have_decl_F_SETFL" = yesyes ; then
> > AC_CHECK_DECL(O_NONBLOCK,,,[#include <fcntl.h>])
> > fi
> >
> > I'd rather not invent sth fancy with /dev/null (that seems very unixy)
>
> All right, there's v2.
>
> What do you think?
OK.
> Martin
prev parent reply other threads:[~2022-08-22 13:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-18 12:42 Martin Liška
2022-08-19 7:44 ` Richard Biener
2022-08-22 9:06 ` Martin Liška
2022-08-22 13:44 ` Richard Biener [this message]
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