[Buildroot] [PATCH v3 6/6] opencv: bump to version 2.4.1

[Samuel Martin]

2012/6/10 Samuel Martin <s.martin49 at gmail.com>:
[...]
> diff --git a/package/opencv/opencv.mk b/package/opencv/opencv.mk
> index ec94715..e258bf5 100644
> --- a/package/opencv/opencv.mk
> +++ b/package/opencv/opencv.mk
> @@ -3,50 +3,98 @@
>  # OpenCV (Open Source Computer Vision)
>  #
>  #############################################################
> -OPENCV_VERSION = 2.3.1a
> -OPENCV_SITE    = http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/project/opencvlibrary/opencv-unix/2.3.1
> +OPENCV_VERSION = 2.4.1
> +OPENCV_SITE    = http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/project/opencvlibrary/opencv-unix/$(OPENCV_VERSION)
>  OPENCV_SOURCE  = OpenCV-$(OPENCV_VERSION).tar.bz2
>  OPENCV_INSTALL_STAGING = YES
>
>  OPENCV_CONF_OPT = \
> -       -DCMAKE_BUILD_TYPE=$(if $(BR2_ENABLE_DEBUG),Debug,Release) \
[...]
> +       -DENABLE_PRECOMPILED_HEADERS=OFF        \
> +       -DENABLE_PROFILING=OFF                  \
> +       -DENABLE_SOLUTION_FOLDERS=OFF           \
> +       -DENABLE_POWERPC=$(if $(BR2_POWERPC_CPU_G3),ON,OFF)  \
Note that I'm not sure about this configure options...
Indeed, looking at the sources, setting ENABLE_POWERPC=ON adds
'-mcpu=G3 -mtune=G5' to the cflags...

I'm not sure how these may conflict with those set by Buildroot.
Any inputs about this are welcome.

> +       -DENABLE_SSE=$(if $(BR2_X86_CPU_HAS_SSE),ON,OFF)     \
> +       -DENABLE_SSE2=$(if $(BR2_X86_CPU_HAS_SSE2),ON,OFF)   \
> +       -DENABLE_SSE3=$(if $(BR2_X86_CPU_HAS_SSE3),ON,OFF)   \
[...]


Cheers,

-- 
Sam