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From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: ALT Linux Team development discussions <devel@lists.altlinux.org>
Subject: Re: [devel] IA: Toolchain update
Date: Wed, 4 Nov 2009 11:04:51 +0200
Message-ID: <cc557aab0911040104m289c4b8avce4d6ef300b60b48@mail.gmail.com> (raw)
In-Reply-To: <20091103153720.GB27829@wo.int.altlinux.org>

[-- Attachment #1: Type: text/plain, Size: 1725 bytes --]

2009/11/3 Dmitry V. Levin <ldv@altlinux.org>:
> On Sun, Nov 01, 2009 at 02:44:07AM +0200, Kirill A. Shutemov wrote:
>> glibc-kernherders has been synced with kernel 2.6.32-rc5. If you find any
>> headers-relared issues, please report me.
>
> Well, I've got a problem with this update: strace no longer builds due to
> breakage somewhere between linux/netlink.h and linux/socket.h:
>
> configure:8880: checking for linux/netlink.h
> configure:8902: x86_64-alt-linux-gcc -c -pipe -Wall -O2  conftest.c >&5
> In file included from conftest.c:72:
> /usr/include/linux/netlink.h:34: error: expected specifier-qualifier-list before 'sa_family_t'
>
> Indeed,
> $ printf '#include <%s>\n' linux/netlink.h |gcc -O2 -xc -c -o/dev/null -
> In file included from <stdin>:1:
> /usr/include/linux/netlink.h:34: error: expected specifier-qualifier-list before ‘sa_family_t’
>
> $ fgrep sa_family_t /usr/include/linux/netlink.h
> #include <linux/socket.h> /* for sa_family_t */
>        sa_family_t     nl_family;      /* AF_NETLINK   */
>
> $ fgrep -c sa_family_t /usr/include/linux/socket.h
> 0
>
> This is due to a deliberate change in /usr/include/linux/socket.h introduced
> by kernel commit 9c501935a3cdcf6b1d35aaee3aa11c7a7051a305.
>
> Now sys/socket.h must be included before linux/netlink.h to compile the
> latter.  This is not an option for configure check,

Why? Buggy configure.(ac|in) should be fixed. Patch for strace attached.
You really don't want to use <linux/socket.h>.

> so it should be done by linux/socket.h or linux/netlink.h.

Use libc headers from kernel headers is a bad idea. It will be rejected by
upstream, but I can try to push it, if you really need it.

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  parent reply	other threads:[~2009-11-04  9:04 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-01  0:44 Kirill A. Shutemov
2009-11-01 16:41 ` [devel] [engrish] " Michael Shigorin
2009-11-01 19:14   ` [devel] [ruslish] Re: IA: средства вызывающие последовательность обновить Anton Farygin
2009-11-01 19:50     ` Michael Shigorin
2009-11-01 20:04       ` [devel] [ruslish] Re: код в #14291 (архитектуры в rpm) Anton Farygin
2009-11-01 20:52         ` [devel] [ruslish] Re: код в #14291 ( архитектуры " Led
2009-11-01 21:03           ` Anton Farygin
2009-11-01 22:01             ` Led
2009-11-01 22:27               ` Led
2009-11-02  8:19                 ` Anton Farygin
2009-11-01 23:12               ` [devel] код в #14291 (архитектуры " Michael Shigorin
2009-12-17 14:16   ` [devel] IA: Toolchain update Alexey Tourbin
2009-11-03 15:37 ` Dmitry V. Levin
2009-11-03 16:22   ` Sergey Vlasov
2009-11-04  9:04   ` Kirill A. Shutemov [this message]
2009-11-04 12:52     ` Dmitry V. Levin
2009-11-10 21:08 ` Dmitry V. Levin
2009-11-10 22:21   ` Kirill A. Shutemov
2009-11-10 22:56     ` Dmitry V. Levin
2009-11-10 23:25       ` Evgeny Sinelnikov
2009-11-10 23:39         ` Kirill A. Shutemov
2009-11-10 23:48           ` Evgeny Sinelnikov
2009-11-10 23:53             ` Kirill A. Shutemov
2009-11-11  0:02               ` Evgeny Sinelnikov
2009-11-11  0:14                 ` Kirill A. Shutemov
2009-11-11  0:19                   ` Evgeny Sinelnikov
2009-11-11  0:29                     ` Kirill A. Shutemov
2009-11-12 22:48                     ` [devel] [JT] квотинг (was: IA: Toolchain update) Michael Shigorin
2009-11-13 10:31                       ` [devel] [JT] квотинг Anton Farygin
2009-11-14 10:45                         ` Michael Shigorin
2009-11-14 11:07                           ` Andrey Rahmatullin
2009-11-14 11:47                           ` Anton Farygin

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