[Buildroot] [PATCH v2 15/24] opencv: disable OpenMP support

[Yann E. MORIN]

Samuel, All,

On 2014-04-23 01:15 +0200, Samuel Martin spake thusly:
> Since there is currently no easy way to know if the current Buildroot
> configuration has a toolchain supporting OpenMP (especially for external
> toolchains), then just disable it.
> 
> Signed-off-by: Samuel Martin <s.martin49 at gmail.com>

Acked-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>

A solution to that would be to add a config knob to enable/disable
building openmp for the internal toolchain, and to state whether the
external toolchain has/lacks openmp.

Regards,
Yann E. MORIN.

> ---
> changes v1 -> v2:
> - new patch (split suggested by Yann)
> ---
>  package/opencv/opencv.mk | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/package/opencv/opencv.mk b/package/opencv/opencv.mk
> index a4bdd39..eed5338 100644
> --- a/package/opencv/opencv.mk
> +++ b/package/opencv/opencv.mk
> @@ -155,6 +155,7 @@ OPENCV_CONF_OPT += \
>  	-DWITH_OPENCL=OFF  \
>  	-DWITH_OPENEXR=OFF \
>  	-DWITH_OPENGL=OFF  \
> +	-DWITH_OPENMP=OFF  \
>  	-DWITH_OPENNI=OFF  \
>  	-DWITH_UNICAP=OFF  \
>  	-DWITH_XINE=OFF
> -- 
> 1.9.2
> 
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> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

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