[FFmpeg-user] Issue Crossbuilding ffplay with openembedded

[Rickoo]

> Copy or symlink the cross-compiled sdl-config
to that path

I found :
/home/rick/oe-core/build/out-eglibc/work/armv7ahf-vfp-angstrom-linux-gnueabi/libsdl/1.2.15-r2/package/usr/bin/sdl-config, 

which im guessing is the crosscompiled sdl-config your were talking about,
and cp it to :
/home/rick/oe-core/build/out-eglibc/sysroots/i686-linux/usr/bin/armv7ahf-vfp-angstrom-linux-gnueabi 

(I hope i understood what you said )

Configure goes well but when compiling i get error :
libavdevice/alldevices.c:21:20: fatal error: config.h: No such file or
directory
| compilation terminated.
| make: *** [libavdevice/alldevices.o] Error 1
| make: *** Waiting for unfinished jobs....
| In file included from libavdevice/avdevice.h:22:0,
|                  from libavdevice/alsa-audio-common.c:32:
| libavdevice/version.h:28:31: fatal error: libavutil/version.h: No such
file or directorylibavdevice/alsa-audio-enc.c:42:28: fatal error:
libavutil/time.h: No such file or directory
| compilation terminated.
| 
| compilation terminated.
| make: *** [libavdevice/alsa-audio-common.o] Error 1
| make: *** [libavdevice/alsa-audio-enc.o] Error 1
| libavdevice/alsa-audio-dec.c:49:34: fatal error: libavformat/internal.h:
No such file or directory
| compilation terminated.
| make: *** [libavdevice/alsa-audio-dec.o] Error 1
| ERROR: oe_runmake failed

Another thing about pkg_config, going through config.log  I found these
lines (dont know if relevant) :

PIPESTATUS=([0]="0")
PKG_CONFIG_DIR=/home/rick/oe-core/build/out-eglibc/sysroots/colibri-t20//usr/lib/pkgconfig
PKG_CONFIG_DISABLE_UNINSTALLED=yes
PKG_CONFIG_LIBDIR=/home/rick/oe-core/build/out-eglibc/sysroots/colibri-t20//usr/lib/pkgconfig
PKG_CONFIG_PATH=/home/rick/oe-core/build/out-eglibc/sysroots/colibri-t20//usr/lib/pkgconfig:/home/rick/oe-core/build/out-eglibc/sysroots/colibri-t20/usr/share/pkgconfig
PKG_CONFIG_SYSROOT_DIR=/home/rick/oe-core/build/out-eglibc/sysroots/colibri-t20
POSIXLY_CORRECT=y
PPID=9225
PROGRAM_LIST='
    ffplay
    ffprobe
    ffserver
    ffmpeg

Regards
Rick




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