[Buildroot] [PATCH 2/2] zeromq: add dependency on atomic operations

[Thomas Petazzoni]

Dear Alexey Brodkin,

On Mon,  8 Sep 2014 10:32:44 +0400, Alexey Brodkin wrote:

> diff --git a/package/cppzmq/Config.in b/package/cppzmq/Config.in
> index e17963e..9f32c51 100644
> --- a/package/cppzmq/Config.in
> +++ b/package/cppzmq/Config.in
> @@ -5,6 +5,7 @@ config BR2_PACKAGE_CPPZMQ
>  	depends on BR2_LARGEFILE # util-linux
>  	depends on BR2_USE_WCHAR # util-linux
>  	depends on BR2_TOOLCHAIN_HAS_THREADS # zeromq
> +	depends on BR2_ARCH_HAS_ATOMICS # zeromq
>  	select BR2_PACKAGE_ZEROMQ
>  	help
>  	  C++ binding for zeromq (ZeroMQ, 0MQ, zmq).

Same thing here: you should change the comment to *not* display it if
the architecture doesn't have atomic intrinsics.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com