| commit | c7c948e48656844945d0fd9fc70587ddd959d06a | [log] [tgz] |
|---|---|---|
| author | hostboot <hostboot@us.ibm.com> | Wed May 08 02:30:49 2019 -0500 |
| committer | hostboot <hostboot@us.ibm.com> | Wed May 08 02:30:49 2019 -0500 |
| tree | 7c6a172e7651c67027714e959851b0aa34ed44b6 | |
| parent | 1ff6f90c9c971441f82e5e077a6c67ad1e3442bd [diff] |
op-build update 5-8-2019 Changes Included for package occ, branch master: 4b93968 - Timothy Pearson - 2019-05-02 - Fix build failure on GCC8 afa37a7 - Douglas Gilbert - 2019-05-01 - Explorer MSBUF monitoring a880ffe - Chris Cain - 2019-04-26 - Support for Secure Memory Facility (SMF) mode cf4c143 - mbroyles - 2019-04-23 - WOF changes for OCS and freq tracking 91d3487 - Chris Cain - 2019-04-05 - Open CAPI memory config data support 19b906f - Chris Cain - 2019-03-29 - Pick up new HCODE elog structure de361c2 - Chris Cain - 2019-03-29 - New NVDIMM save procedure ad9bb2d - Chris Cain - 2019-03-25 - Disable 24x7 when EPOW detected to prevent GPE halt f8e8d60 - mbroyles - 2019-03-14 - Delete un-used Amester functions d10b665 - mbroyles - 2019-03-08 - WOF temperature scaling equation change b082b57 - Chris Cain - 2019-03-01 - NVDIMM procedure update f65ac6e - Chris Cain - 2019-02-26 - Add regs for PGPE debug c77b16e - mbroyles - 2019-02-15 - Run WOF every tick f7b1e2a - Chris Cain - 2019-01-29 - Add support for a second voltage sense from APSS d03cb74 - Chris Cain - 2019-01-29 - Update to PGPE elog structure Signed-off-by: hostboot <hostboot@us.ibm.com>
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.
https://open-power.github.io/op-build/
See the doc/ directory for documentation source. Contributions are VERY welcome!
Issues, Milestones, pull requests and code hosting is on GitHub: https://github.com/open-power/op-build
See CONTRIBUTING.md for howto contribute code.
To build an image for a Palmetto system:
git clone --recursive git@github.com:open-power/op-build.git cd op-build ./op-build palmetto_defconfig && ./op-build
There are also default configurations for other platforms in openpower/configs/. Current POWER8 platforms include Habanero, Firestone, and Garrison. Current POWER9 platforms include Witherspoon, Boston (p9dsu), Romulus, and Zaius.
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.
The machine your building on will need Python 2.7, GCC 6.2 (or later), and a handful of other packages (see below).
Install Ubuntu (>= 18.04) or Debian (>= 9) 64-bit.
Enable Universe (Ubuntu only):
sudo apt-get install software-properties-common sudo add-apt-repository universe
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 libxml-parser-perl libxml2-dev libxml2-utils xsltproc \ wget bc rsync
Install Fedora (>= 25) 64-bit.
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