b2g_rasp.md

####Clone the repositories:

git clone git://git.yoctoproject.org/poky cd poky git clone git://git.yoctoproject.org/meta-raspberrypi git clone git://git.openembedded.org/meta-openembedded git clone git://github.com/imphil/meta-b2g.git . ./oe-init-build-env rpi-build

Traverse into 'conf' directory

---

####Copy these into bblayers.conf file

/home/jai/poky/meta-raspberrypi \
/home/jai/poky/meta-openembedded/meta-oe \
/home/jai/poky/meta-openembedded/meta-networking \
/home/jai/poky/meta-openembedded/meta-gnome \
/home/jai/poky/meta-b2g \

---

rm -rf local.conf
touch local.conf

---

####Copy this into local.conf file:

BB_NUMBER_THREADS = "4"
PARALLEL_MAKE = "-j 4"

MACHINE ?= "raspberrypi"
MACHINE ??= "qemux86"

DISTRO ?= "poky"

PACKAGE_CLASSES ?= "package_rpm"

EXTRA_IMAGE_FEATURES = "debug-tweaks debug-tools nfs-server"

USER_CLASSES ?= "buildstats image-mklibs image-prelink"

PATCHRESOLVE = "noop"

BB_DISKMON_DIRS = "\
STOPTASKS,${TMPDIR},1G,100K \
STOPTASKS,${DL_DIR},1G,100K \
STOPTASKS,${SSTATE_DIR},1G,100K \
ABORT,${TMPDIR},100M,1K \
ABORT,${DL_DIR},100M,1K \
ABORT,${SSTATE_DIR},100M,1K" 

CONF_VERSION = "1"

BBMASK = "meta-raspberrypi/recipes-multimedia/libav|meta-raspberrypi/recipes-core/systemd"
DISABLE_OVERSCAN = "1"
GPU_MEM = "64"

---

cd poky
. ./oe-init-build-env rpi-build
bitbake -v rpi-b2g-image

sudo dd if=your-image.rpi-sdimg of=/dev/sdX
sync

You're done!

Possible errors:

• Error with makeinfo. Solution: Install makefile 3.82 package
• Error with sanity checker. Solution: Comment out last line in meta/conf/sanity.conf to disable sanity checks set bbpath to poky/rpi-build ($BBPATH) remove debug-tools from rpi-build/conf/local.conf

Build gaia on top of it.