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gerrit.openbmc.org / openbmc / openbmc / b4a4dc0de8b301a2970d8ad2f79297becec7816e
commitb4a4dc0de8b301a2970d8ad2f79297becec7816e[log] [tgz]
authorNathan Rossi <nathan@nathanrossi.com>Fri Oct 21 22:07:27 2016 +1000
committerPatrick Williams <patrick@stwcx.xyz>Wed Jan 25 03:57:52 2017 +0000
treee04942d34021ff556e5080e24e4ba0a925e204c9
parentd5d32a416a00ac7448e2e9db36c79e3d9b1cb58e [diff]
kernel-fitimage.bbclass: Allow unset load/entry addresses for ramdisks

Allow the load and entry addresses to remain unset if the UBOOT_RD_*
variables are also unset for ramdisk entries in the image tree. This
allows for U-Boot to decide dynamically where to load the ramdisk.

(From OE-Core rev: 941b6ce3b297ed83f1c05dd76bfeefbf93482e6f)

Change-Id: I2c9fc1044080148bd6d4e955e732eced87855b5e
Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Rick Altherr <raltherr@google.com>
(cherry picked from commit 492ee05c657790c9a1961d6727d7f6205f5c03af)
1 file changed
tree: e04942d34021ff556e5080e24e4ba0a925e204c9
  1. import-layers/
  2. meta-openbmc-bsp/
  3. meta-openbmc-machines/
  4. meta-phosphor/
  5. bitbake ⇨ import-layers/yocto-poky/bitbake
  6. documentation ⇨ import-layers/yocto-poky/documentation
  7. LICENSE ⇨ import-layers/yocto-poky/LICENSE
  8. meta ⇨ import-layers/yocto-poky/meta
  9. meta-poky ⇨ import-layers/yocto-poky/meta-poky
  10. meta-selftest ⇨ import-layers/yocto-poky/meta-selftest
  11. meta-skeleton ⇨ import-layers/yocto-poky/meta-skeleton
  12. meta-yocto-bsp ⇨ import-layers/yocto-poky/meta-yocto-bsp
  13. oe-init-build-env ⇨ import-layers/yocto-poky/oe-init-build-env
  14. oe-init-build-env-memres ⇨ import-layers/yocto-poky/oe-init-build-env-memres
  15. scripts ⇨ import-layers/yocto-poky/scripts
  16. .gitignore
  17. .gitreview
  18. .templateconf
  19. openbmc-env
  20. README.md
README.md

OpenBMC

Build Status

Building

OpenBMC uses Yocto/Open-Embedded for a build system, which supports an out-of-tree build. It is recommended that you create an empty directory somewhere to hold the build. This directory will get big.

On Ubuntu 14.04 the following packages are required to build the default target

sudo apt-get install -y git build-essential libsdl1.2-dev texinfo gawk chrpath diffstat

On Fedora 23 the following packages are required to build the default target:

sudo dnf install -y git patch diffstat texinfo chrpath SDL-devel bitbake
sudo dnf groupinstall "C Development Tools and Libraries"

To start a build:

cd <builddir>
. <repodir>/openbmc-env
bitbake obmc-phosphor-image