crossbuild for arm :FFPLAY not build

crossbuild for arm :FFPLAY not build

[Natural Groove]

[-- Attachment #1: Type: text/plain, Size: 1168 bytes --]

Hi,

Im trying to crossbuild ffmpeg for arm (colibri-t20).
I wrote a simplest recipe in order to achieve this, but even if ffmpeg, ffprobe and ffserver are build, ffplay isnt, i first thought that i had forgotten some dependencies but i dont see which could be missing. 
Any idea why this isnt working? 

The recipe: 

SRC_URI = "https://www.ffmpeg.org/releases/ffmpeg-2.1.1.tar.gz"
SRC_URI[md5sum] = "294749b2ebdd22ef7d9b9d12a70d5b8c"
SRC_URI[sha256sum] = "66f521dffefcbb6c09a402f6373e6cef81fbf4284d0a33cdef9a19412df1dd18"
inherit autotools pkgconfig
DEPENDS = "yasm-native libsdl libx11 zlib libtheora libogg libass libtool"
S="${WORKDIR}/ffmpeg-2.1.1"


inherit autotools pkgconfig

CROSS_COMPILE = "/home/rick/oe-core/build/out-eglibc/sysroots/i686-linux/usr/bin/armv7ahf-vfp-angstrom-linux-gnueabi/arm-angstrom-linux-gnueabi-"

EXTRA_OECONF = "--arch=arm --enable-cross-compile --cross-prefix=${CROSS_COMPILE} --target-os=linux --enable-gpl --enable-libtheora --enable-libvorbis --extra-libs="-ldl" --enable-ffplay --enable-shared --enable-pic"   

do_configure() {
        ./configure ${EXTRA_OECONF}
}


Regards
Ricko

 		 	   		  

[-- Attachment #2: Type: text/html, Size: 1490 bytes --]

Re: crossbuild for arm :FFPLAY not build

[Robert Yang]

On 07/10/2014 05:02 PM, Natural Groove wrote:
> Hi,
>
> Im trying to crossbuild ffmpeg for arm (colibri-t20).
> I wrote a simplest recipe in order to achieve this, but even if ffmpeg, ffprobe
> and ffserver are build, ffplay isnt, i first thought that i had forgotten some
> dependencies but i dont see which could be missing.
> Any idea why this isnt working?
>
> The recipe:
>
> SRC_URI = "https://www.ffmpeg.org/releases/ffmpeg-2.1.1.tar.gz"
> SRC_URI[md5sum] = "294749b2ebdd22ef7d9b9d12a70d5b8c"
> SRC_URI[sha256sum] =
> "66f521dffefcbb6c09a402f6373e6cef81fbf4284d0a33cdef9a19412df1dd18"
> inherit autotools pkgconfig
> DEPENDS = "yasm-native libsdl libx11 zlib libtheora libogg libass libtool"
> S="${WORKDIR}/ffmpeg-2.1.1"
>
>
> inherit autotools pkgconfig
>
> CROSS_COMPILE =
> "/home/rick/oe-core/build/out-eglibc/sysroots/i686-linux/usr/bin/armv7ahf-vfp-angstrom-linux-gnueabi/arm-angstrom-linux-gnueabi-"
>
> EXTRA_OECONF = "--arch=arm --enable-cross-compile
> --cross-prefix=${CROSS_COMPILE} --target-os=linux --enable-gpl
> --enable-libtheora --enable-libvorbis --extra-libs="-ldl" --enable-ffplay
> --enable-shared --enable-pic"

Check config.log to see why --enable-ffplay doesn't work ?

>
> do_configure() {
>          ./configure ${EXTRA_OECONF}
> }

Remove the do_configure ()?

// Robert

>
>
> Regards
> Ricko
>
>
>

Re: crossbuild for arm :FFPLAY not build

[Anders Darander]

Not that I've been building ffmpeg et.al. myself, but:

* Natural Groove <natural_groove@hotmail.fr> [140710 11:04]:
>    Im trying to crossbuild ffmpeg for arm (colibri-t20).
>    I wrote a simplest recipe in order to achieve this, but even if ffmpeg,
>    ffprobe and ffserver are build, ffplay isnt, i first thought that i had
>    forgotten some dependencies but i dont see which could be missing.
>    Any idea why this isnt working?

>    The recipe:
>    EXTRA_OECONF = "--arch=arm --enable-cross-compile
>    --cross-prefix=${CROSS_COMPILE} --target-os=linux --enable-gpl
>    --enable-libtheora --enable-libvorbis --extra-libs="-ldl"
>    --enable-ffplay --enable-shared --enable-pic"

If this is what you have in your recipe, I'm not surprised that it
doesn't work. As it seems that you're using " both to surround the
EXTRA_OECONF, but also inside that expression. Try to change " to '.

You should also use bitbake -e <recipe-name> to check that EXTRA_OECONF
looks OK.

Cheers,
Anders

-- 
Anders Darander
ChargeStorm AB / eStorm AB