Date: Wed, 6 Sep 2023 21:40:32 -0600 From: Warner Losh <imp@bsdimp.com> To: Alan Somers <asomers@freebsd.org> Cc: FreeBSD Hackers <freebsd-hackers@freebsd.org> Subject: Re: Will we ever raise _POSIX_VERSION ? Message-ID: <CANCZdfopPay5bdh=8c3Rgc9c%2BPYjUfu-nLEaZ5WdWR=Z6q1BXA@mail.gmail.com> In-Reply-To: <CAOtMX2giUwsJmRkod9OZHdXZOBTeECwf8LnGrV52-mkQB2yA%2Bg@mail.gmail.com> References: <CAOtMX2giUwsJmRkod9OZHdXZOBTeECwf8LnGrV52-mkQB2yA%2Bg@mail.gmail.com>
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--000000000000f58fc80604bc9f30 Content-Type: text/plain; charset="UTF-8" On Wed, Sep 6, 2023, 8:28 PM Alan Somers <asomers@freebsd.org> wrote: > I notice that _POSIX_VERSION is still set to 200112L. That's a shame, > because it prevents zstd from using utimensat and tzdata from using > strftime_l, even though we implement both of those functions. And who > knows what programs in ports are keying off of it. What would be > required for us to confidently raise it to 200809L or later? > The delta between the two is small... It would take an exp run to find out... it would also tell you 90% of what's needed as well as trigger a few false positives where ports are naughty... Also, we should have a new standard that's the first major revision since 2001... Warner > --000000000000f58fc80604bc9f30 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"auto"><div><br><br><div class=3D"gmail_quote"><div dir=3D"ltr" = class=3D"gmail_attr">On Wed, Sep 6, 2023, 8:28 PM Alan Somers <<a href= =3D"mailto:asomers@freebsd.org">asomers@freebsd.org</a>> wrote:<br></div= ><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1= px #ccc solid;padding-left:1ex">I notice that _POSIX_VERSION is still set t= o 200112L.=C2=A0 That's a shame,<br> because it prevents zstd from using utimensat and tzdata from using<br> strftime_l, even though we implement both of those functions.=C2=A0 And who= <br> knows what programs in ports are keying off of it.=C2=A0 What would be<br> required for us to confidently raise it to 200809L or later?<br></blockquot= e></div></div><div dir=3D"auto"><br></div><div dir=3D"auto">The delta betwe= en the two is small...</div><div dir=3D"auto"><br></div><div dir=3D"auto">I= t would take an exp run to find out... it would also tell you 90% of what&#= 39;s needed as well as trigger a few false positives where ports are naught= y...</div><div dir=3D"auto"><br></div><div dir=3D"auto">Also, we should hav= e a new standard that's the first major revision since 2001...</div><di= v dir=3D"auto"><br></div><div dir=3D"auto">Warner</div><div dir=3D"auto"><d= iv class=3D"gmail_quote"><blockquote class=3D"gmail_quote" style=3D"margin:= 0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> </blockquote></div></div></div> --000000000000f58fc80604bc9f30--
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