From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnout Vandecappelle Date: Thu, 17 Mar 2016 00:11:16 +0100 Subject: [Buildroot] [PATCH 06/16] uclibc: NPTL thread implementation only available on MMU platforms In-Reply-To: <1458164602-16983-7-git-send-email-thomas.petazzoni@free-electrons.com> References: <1458164602-16983-1-git-send-email-thomas.petazzoni@free-electrons.com> <1458164602-16983-7-git-send-email-thomas.petazzoni@free-electrons.com> Message-ID: <56E9E814.7010207@mind.be> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net On 03/16/16 22:43, Thomas Petazzoni wrote: > As indicated by the uClibc-ng source code, the NPTL thread > implementation is only available on MMU platforms, so we replicate > this dependency in Buildroot so that the appropriate thread > implementation is chosen by default on ARM noMMU. > > Signed-off-by: Thomas Petazzoni Reviewed-by: Arnout Vandecappelle (Essensium/Mind) Regards, Arnout > --- > package/uclibc/Config.in | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in > index 16bf89c..8be99f8 100644 > --- a/package/uclibc/Config.in > +++ b/package/uclibc/Config.in > @@ -48,6 +48,7 @@ config BR2_TOOLCHAIN_BUILDROOT_LOCALE > choice > prompt "Thread library implementation" > default BR2_PTHREADS_NATIVE > + default BR2_PTHREADS_OLD if !BR2_USE_MMU > help > Use this option to select the thread library implementation > that should be used in your toolchain. > @@ -69,6 +70,7 @@ choice > bool "Native POSIX Threading (NPTL)" > select BR2_TOOLCHAIN_HAS_THREADS > select BR2_TOOLCHAIN_HAS_THREADS_NPTL > + depends on BR2_USE_MMU > depends on !BR2_m68k && !BR2_x86_i386 > endchoice > > -- Arnout Vandecappelle arnout at mind be Senior Embedded Software Architect +32-16-286500 Essensium/Mind http://www.mind.be G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle GPG fingerprint: 7493 020B C7E3 8618 8DEC 222C 82EB F404 F9AC 0DDF