From: Baruch Siach <baruch@tkos.co.il>
To: buildroot@busybox.net
Subject: [Buildroot] bluez-utils 4.98 Configuring: error: D-Bus library is required
Date: Thu, 22 Mar 2012 20:20:20 +0200 [thread overview]
Message-ID: <20120322182019.GA3380@tarshish> (raw)
In-Reply-To: <CABpopuEsZ1_YG1MHVZeLMp2M9wrhfu9sH+uJWiOO++=fWLA64g@mail.gmail.com>
Hi Alex,
On Thu, Mar 22, 2012 at 08:54:29PM +0300, alex n wrote:
> 2012/3/22, Yegor Yefremov <yegor_sub1@visionsystems.de>:
> > Am 21.03.2012 21:23, schrieb alex n:
> >> I'm trying to compile bluez-utils but I get "error: D-Bus library is
> >> required" while it configure. D-Bus checked in menuconfig and compiled
> >> into /output/build/dbus-1.4.16 succesfully.
> >> So how can I fix this error?
> >>
> >> Buildroot - 2012.02.
> >
> > Have no problems with compiling bluez-utils. Have you tried make clean;
> > make? What architecture you're compiling for? What toolchain?
> >
>
> Thanks, make clean & make solved the problem but I met next error:
>
> >>> bluez_utils 4.98 Building
> ....
> src/main.c:36:26: error: sys/signalfd.h: No such file or directory
> CC src/bluetoothd-rfkill.o
> src/main.c: In function 'signal_handler':
> src/main.c:261: error: storage size of 'si' isn't known
> make[2]: *** [src/bluetoothd-main.o] Error 1
> ....
> make[1]: Leaving directory
> `/mnt/SK/ASNEE/BT/buildroot-2012.02/output/build/bluez_utils-4.98'
> make: *** [/mnt/SK/ASNEE/BT/buildroot-2012.02/output/build/bluez_utils-4.98/.stamp_built]
> Error 2
>
> How can I fix the error?
The signalfd() system call is only available since kernel version 2.6.22. Your
toolchain seems to be based on older kernel headers. So you need to update to
a newer toolchain.
baruch
--
http://baruch.siach.name/blog/ ~. .~ Tk Open Systems
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- baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -
next prev parent reply other threads:[~2012-03-22 18:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-21 20:23 [Buildroot] bluez-utils 4.98 Configuring: error: D-Bus library is required alex n
2012-03-22 10:50 ` Yegor Yefremov
2012-03-22 17:54 ` alex n
2012-03-22 18:20 ` Baruch Siach [this message]
2012-03-22 18:57 ` alex n
2012-03-22 18:06 ` alex n
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