[Buildroot] [PATCH 1/2] nilfs-utils: need NPTL threads
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Thu Jan 4 10:33:36 UTC 2018
Hello,
On Thu, 4 Jan 2018 12:19:27 +0200, Baruch Siach wrote:
> On Thu, Jan 04, 2018 at 11:10:51AM +0100, Kurt Van Dijck wrote:
> > nilfs-utils use clock_nanosleep(), which comes with NPTL threads
>
> What is your indication that this is the case? In the uClibc-ng config
> UCLIBC_HAS_REALTIME is selected by both linuxthreads and NPTL. When
> UCLIBC_HAS_REALTIME is enabled, UCLIBC_HAS_ADVANCED_REALTIME is also enabled
> by default. UCLIBC_HAS_ADVANCED_REALTIME provides clock_nanosleep().
I haven't looked at it in detail, but:
package/blktrace/Config.in: depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # clock_nanosleep()
package/can-utils/Config.in: depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # clock_nanosleep()
package/dvblast/Config.in: depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # clock_nanosleep()
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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