[meta-freescale] Regarding GStreamer-1.x status on iMX6Q

Joshua Kurland joshua.kurland at adtecdigital.net
Mon Dec 9 13:14:43 PST 2013

Thanks Carlos, that script helped out a lot and I am able to compile the
binaries.  I modified your script to use the wandboard-quad sysroots and
ran the script.  I then ran ./waf and  sudo ./waf install.  I copied the
binaries from /usr/local/lib to my board in /usr/lib and
/usr/lib/gstreamer-1.0.  Everything seemed fine, but when I use
gst-inspect-1.0 to find mfw_v4lsink nothing is found.  The same can be said
for other Freescale elements that I had been using in Gstreamer-0.10.

Josh Kurland

On Mon, Dec 9, 2013 at 3:31 PM, Carlos Rafael Giani
<dv at pseudoterminal.org>wrote:

> On 2013-12-09 21:05, Joshua Kurland wrote:
>> I am having a bit of difficulty compiling the gstreamer-imx binaries
>> using waf.  I set up the environment variables and ran waf, but it was
>> unable to find 'libfslvpuwrap'.  But  libfslvpuwrap.pc is found in my
>> sysroot/cortexa9hf-vfp-neon-poky-linux-gnueabi/usr/lib/pkgconfig/libfslvpuwrap.pc.
>>  I am adding libfslvpuwrap as a package under the IMAGE_INSTALL section of
>> my image recipe, is this not the correct way?  I've attached my environment
>> script as well as the error log, I would appreciate any help I can get.
>> Thanks,
>> Josh Kurland
> The environment variables look wrong to me.
> 1. export CFLAGS="--sysroot=/opt/poky/1.5+gst/sysroots/x86_64-linux/
> usr/bin/cortexa9-vfp-neon-poky-linux-gnueabi" : sysroot is not supposed
> to point to the cross compiler directory, but to the sysroot of the
> *device* (same goes for the LDFLAGS, the PKG_CONFIG_SYSROOT_DIR, and the
> kernel headers path)
> 2. the "/build" part of the kernel headers path needs to be removed
> 3. do you use hardfloat or softfloat? In one place, you use cortexa9, in
> another, cortexa9hf
> I attached an example script that may be clearer (at successfully builds
> the plugins). It builds for the Sabre SD DualLite platform.
> cheers
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