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From: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/1] xlib_libpthread-stubs: needs thread support
Date: Tue, 08 Oct 2013 23:59:44 +0200	[thread overview]
Message-ID: <52548050.1070009@trzebnica.net> (raw)
In-Reply-To: <20131008235146.63b90c26@skate>


Hi Thomas,

> Dear Jerzy Grzegorek,
>
> On Tue,  8 Oct 2013 23:27:17 +0200, Jerzy Grzegorek wrote:
>
>>   config BR2_PACKAGE_XLIB_LIBPTHREAD_STUBS
>>   	bool "libpthread-stubs"
>> +	depends on BR2_TOOLCHAIN_HAS_THREADS
> No, that doesn't work. When you add a toolchain dependency to one
> package, you must propagate it to the reverse dependencies of this
> package that are selecting this package.
>
> For example, libdrm and libxcb are both selecting
> XLIB_LIBPTHREAD_STUBS, but they do not have the
> BR2_TOOLCHAIN_HAS_THREADS, so you should add this dependency to libdrm
> and libxcb as well.

Thanks for clarification.

Regards,
Jerzy


> Best regards,
>
> Thomas

      reply	other threads:[~2013-10-08 21:59 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-08 21:27 [Buildroot] [PATCH 1/1] xlib_libpthread-stubs: needs thread support Jerzy Grzegorek
2013-10-08 21:51 ` Thomas Petazzoni
2013-10-08 21:59   ` Jerzy Grzegorek [this message]

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