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gerrit.openbmc.org / premsjha / op-build / efe97b2efb1c6e78219bb970565586ed15959637
commitefe97b2efb1c6e78219bb970565586ed15959637[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Mon Mar 12 15:08:24 2018 -0500
committerhostboot <hostboot@us.ibm.com>Mon Mar 12 15:08:24 2018 -0500
tree9911cb792ed8ec6a71d4b6df5992198b6ec3a8ef
parent382b9382aa6ababe4ef0187ab3329c3199bb98ab [diff]
op-build update 3-12-2018

Changes Included for package zaius-xml, branch master:
4b012a3 - Adrian Barrera - 2018-03-12 - Add new 23c WOF table
a426841 - Adrian Barrera - 2018-03-12 - Set Obus channel type to cable

Changes Included for package hostboot, branch master:
c82b626 - Ilya Smirnov - 2018-03-12 - Check the Section Headers in Non-Secure Mode
e4a7de3 - Dan Crowell - 2018-03-12 - No longer include BAR attributes in ServerWiz2 export
967e9a0 - Richard J. Knight - 2018-03-12 - Wait for responses from all nodes for IPC_POPULATE_ATTRIBUTES msg
24929fd - Nick Bofferding - 2018-03-12 - Secure Boot: Dynamically set TPM I2C master path in MRW parser
5a93550 - Roland Veloz - 2018-03-12 - Created individual update flags for both SEEPROM 0 and SEEPROM 1
0b02cc8 - Nick Bofferding - 2018-03-12 - Secure Boot: Check integrity of dynamically sized secure header copies
586b8b1 - Dan Crowell - 2018-03-12 - Do not elevate severity of reconfig error log
48d4641 - Matthew Hickman - 2018-03-11 - Fixed MNFG Attribute handing for TCE Corrections
2 files changed
tree: 9911cb792ed8ec6a71d4b6df5992198b6ec3a8ef
  1. ci/
  2. dl/
  3. doc/
  4. openpower/
  5. output/
  6. buildroot
  7. .gitignore
  8. .gitmodules
  9. .travis.yml
  10. CONTRIBUTING.md
  11. LICENSE
  12. NOTICE
  13. op-build-env
  14. README.md
README.md

OpenPOWER Firmware Build Environment

The OpenPOWER firmware build process uses Buildroot to create a toolchain and build the various components of the PNOR firmware, including Hostboot, Skiboot, OCC, Petitboot etc.

Development

Issues, Milestones, pull requests and code hosting is on GitHub: https://github.com/open-power/op-build

Mailing list: openpower-firmware@lists.ozlabs.org
Info/Subscribe: https://lists.ozlabs.org/listinfo/openpower-firmware
Archives: https://lists.ozlabs.org/pipermail/openpower-firmware/

Building an image

To build an image for a Palmetto system:

git clone --recursive git@github.com:open-power/op-build.git
cd op-build
. op-build-env
op-build palmetto_defconfig && op-build

There are also default configurations for other platforms in openpower/configs/ such as Habanero and Firestone.

Buildroot/op-build supports both native and cross-compilation - it will automatically download and build an appropriate toolchain as part of the build process, so you don't need to worry about setting up a cross-compiler. Cross-compiling from a x86-64 host is officially supported.

Dependencies for 64-bit Ubuntu/Debian systems

  1. Install Ubuntu (>= 14.04) or Debian (>= 7.5) 64-bit.

  2. Enable Universe (Ubuntu only):

     sudo apt-get install software-properties-common
 sudo add-apt-repository universe

  3. Install the packages necessary for the build:

     sudo apt-get install cscope ctags libz-dev libexpat-dev \
   python language-pack-en texinfo \
   build-essential g++ git bison flex unzip \
   libssl-dev libxml-simple-perl libxml-sax-perl libxml2-dev libxml2-utils xsltproc \
   wget bc

Dependencies for 64-bit Fedora systems

  1. Install Fedora 25 64-bit (older Fedora should also work).

  2. Install the packages necessary for the build:

     sudo dnf install gcc-c++ flex bison git ctags cscope expat-devel patch \
   zlib-devel zlib-static texinfo perl-bignum "perl(XML::Simple)" \
   "perl(YAML)" "perl(XML::SAX)" "perl(Fatal)" "perl(Thread::Queue)" \
   "perl(Env)" "perl(XML::LibXML)" "perl(Digest::SHA1)" libxml2-devel \
   which wget unzip tar cpio python bzip2 bc findutils ncurses-devel