[meta-xilinx] What version of oecore/yocto for microblaze

[Matthew Clark]

Greetings:

I've just started using Yocto this weekend. I've made it through the quick
start, and can boot qemu with the minimal test build starting with both
yoctoproject and openembeddcore.

I am trying to build the microblaze qemu build for a kc705 board, and am
getting the following error when I use the yoctoproject.org repo :

ERROR: No recipes available for:

/opt/Yocto/poky-jethro-14.0.0/meta-xilinx-master/recipes-kernel/linux/linux-yocto_4.4.bbappend

/opt/Yocto/poky-jethro-14.0.0/meta-xilinx-master/recipes-microblaze/gcc/gcc-source_5.3.bbappend

and when I use openembeddedCore 1.28:
ERROR: No recipes available for:

/opt/oecore/meta-xilinx-master/recipes-microblaze/gcc/gcc-source_5.3.bbappend

/opt/oecore/meta-xilinx-master/recipes-kernel/linux/linux-yocto_4.4.bbappend

/opt/oecore/meta-xilinx-master/recipes-kernel/linux/linux-yocto_4.1.bbappend



Some quick searching  got me to a xilinx forum answer

https://forums.xilinx.com/t5/Embedded-Linux/Yocto-not-working/td-p/487380

 that seemed to indicate that the latest versions of Poky and meta-xilinx
were required. I've tried using poky-jethro-14 from yoctoproject.org and
the latest meta-xilinx from the github/Xilinx/meta-xilinx repository and
the latest stable (1.28) from openEmbeddedCore.

I also found an answer on this list from Anup Kini that indicated not to
use poky, but open embedded core instead

https://lists.yoctoproject.org/pipermail/meta-xilinx/2013-October/000218.html

Which I tried, and obtained a similiar result.

For the yocto:  my bblayers.conf

BBLAYERS ?= " \
  /opt/Yocto/poky-jethro-14.0.0/meta \
  /opt/Yocto/poky-jethro-14.0.0/meta-yocto \
  /opt/Yocto/poky-jethro-14.0.0/meta-yocto-bsp \
  /opt/Yocto/poky-jethro-14.0.0/meta-xilinx-master \
  "
BBLAYERS_NON_REMOVABLE ?= " \
  /opt/Yocto/poky-jethro-14.0.0/meta \
  /opt/Yocto/poky-jethro-14.0.0/meta-yocto \

diff local.conf local.conf.orig  ==
MACHINE ?= "qemumicroblaze"


For oecore:
BBLAYERS ?= " \
  /opt/oecore/openembedded-core-2015-4/meta \
  /opt/oecore/meta-xilinx-master \
  "


Does anyone have any suggestions for what I'm doing wrong, or what my
system incompatability might be? I'm running RHEL 6.6 , and followed the
yocto directions in the quick start guide for updating patches. I am
running the "Centos 6.6 build tools script" that points to valid
python/GIT/Qt binaries...

Thanks in advance


----------------------------------
Matthew D. Clark
Center for Signal and Image Processing
Georgia Institute of Technology
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