[Buildroot] [PATCH 1/2] qt: Disable Script Module for old Linux threads
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Thu Nov 13 20:18:57 UTC 2014
Dear Vicente Olivert Riera,
On Thu, 13 Nov 2014 16:49:14 +0000, Vicente Olivert Riera wrote:
> Qt Script Module uses pthread_getattr_np() which is not implemented in
> the old Linux threads. This causes the following compilation failure:
>
> ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp: In
> function ‘void* QTJSC::currentThreadStackBase()’:
> ../3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp:692:42:
> error: ‘pthread_getattr_np’ was not declared in this scope
>
> Signed-off-by: Vicente Olivert Riera <Vincent.Riera at imgtec.com>
> ---
> package/qt/Config.in | 5 +++++
> 1 files changed, 5 insertions(+), 0 deletions(-)
>
> diff --git a/package/qt/Config.in b/package/qt/Config.in
> index da159b4..8161f59 100644
> --- a/package/qt/Config.in
> +++ b/package/qt/Config.in
> @@ -402,11 +402,16 @@ config BR2_PACKAGE_QT_OPENSSL
> config BR2_PACKAGE_QT_SCRIPT
> bool "Script Module"
> depends on BR2_PACKAGE_QT_ARCH_SUPPORTS_WEBKIT
> + depends on !BR2_PTHREADS_OLD # needs pthread_getattr_np()
This does not work for external toolchains, so please use
BR2_TOOLCHAIN_HAS_THREADS_NPTL instead.
Thanks,
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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