-Create a Tizen Common x86_64 image with Yocto
-=============================================
+General documentation regarding Tizen build with Yocto: https://wiki.tizen.org/wiki/Tizen_on_yocto
+Detailed information about how to build your own Tizen image with Yocto: https://wiki.tizen.org/wiki/Build_Tizen_with_Yocto
-Target: Haswell CPU
-
-# Create your working directory
-
-Create a working directory (for example "~/yocto"):
-
- mkdir ~/yocto
- cd ~/yocto
-
-Create a download directory (optional). It will act as a common download
-directory amongst projects:
-
- mkdir ~/downloads
-
-# Download sources
-
-Downlaod Poky:
-
- git clone git://git.yoctoproject.org/poky
-
-Download Intel layers:
-
- git clone git://git.yoctoproject.org/meta-intel
-
-Download openembedded layers:
-
- git clone git://git.openembedded.org/meta-openembedded
-
-Download tizen layer:
-
- git@github.com:eurogiciel-oss/meta-tizen.git
-
-# Configuration
-
-Configure the environment:
-
- cd poky
- . ./oe-init-build-env
-
-# Configuration files
-
-## conf/bblayer.conf
-
-This file contains the list of the layers in which poky has to search
-for the recipes.
-
- # LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf
- # changes incompatibly
- LCONF_VERSION = "6"
-
- BBPATH = "${TOPDIR}"
- BBFILES ?= ""
-
- BBLAYERS ?= " \
- /home/user/yocto/poky/meta \
- /home/user/yocto/poky/meta-yocto \
- /home/user/yocto/poky/meta-yocto-bsp \
- /home/user/yocto/meta-intel \
- /home/user/yocto/meta-intel/meta-isg/meta-haswell-wc \
- /home/user/yocto/meta-openembedded/meta-efl \
- /home/user/yocto/meta-openembedded/meta-oe \
- /home/user/yocto/meta-openembedded/meta-multimedia \
- /home/user/yocto/meta-openembedded/meta-ruby \
- /home/user/yocto/meta-openembedded/meta-systemd \
- /home/user/yocto/meta-tizen \
- "
-
-## conf/local.conf
-
-Most of default values can be kept. The one that needs to be changed is:
-
- MACHINE ?= "qemux86-64:wq
- :wq"
-
-Other useful option to set:
-
-Download directory:
-
- DL_DIR ?= "${HOME}/yocto/downloads"
-
-Setting the download directory DL_DIR to a directory shared amongst
-projects prevents common data from being downloaded for each project.
-
-Terminal emulator:
-
- OE_TERMINAL = "screen"
-
-The terminal emulator you want to use.
-
-Example of a complete configuration file (without comments):
-
- BB_NUMBER_THREADS ?= "${@oe.utils.cpu_count()}"
- PARALLEL_MAKE ?= "-j ${@oe.utils.cpu_count()}"
- MACHINE ?= "genericx86-64"
- DL_DIR ?= "${HOME}/yocto/downloads"
- BB_GENERATE_MIRROR_TARBALLS = "1"
- DISTRO ?= "poky"
- PACKAGE_CLASSES ?= "package_rpm"
- EXTRA_IMAGE_FEATURES = "debug-tweaks"
- USER_CLASSES ?= "buildstats image-mklibs image-prelink"
- OE_TERMINAL = "screen"
- 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"
- PACKAGECONFIG_pn-qemu-native = "sdl"
- ASSUME_PROVIDED += "libsdl-native"
- CONF_VERSION = "1"
-
-1) Unfortunately we have to copy some files to the meta directory
-#ls -1 classes/
- image.bbclass
- rootfs_rpm.bbclass
-#ls -1 lib/oe/
-package_manager.py
-smack.py
-
-This should be temporary and will be removed as soon as possible.
-
-# cp classes/* ${POCKY_PATH}/meta/classes/
-# cp lib/oe/* ${POCKY_PATH}/lib/oe/
-
-# Build the Tizen Common image
-
- bitbake tizen-common-core-image-minimal
-
-Two useful options are:
-
-'k' "Continue as much as possible after an error. While the target that
- failed and anything depending on it cannot be built, as much as
- possible will be built before stopping."
-
-'v' "Output more log message data to the terminal."
-
-Which gives:
- 1) bitbake -kv tizen-common-core-image-minimal
- 2) runqemu qemux86-64 tizen-common-core-image-minimal bootparams="S"
- 3) /etc/smack/init_attr
-The generate image can be found in tmp/deploy/images/qemux86-64/
projects / scm / bb / meta-tizen.git / blobdiff