commit	7ff102a573ca8e0d5bff8c46feb75083ae6c1104	[log] [tgz]
author	Stewart Smith <stewart@linux.vnet.ibm.com>	Fri Mar 04 16:41:06 2016 +1100
committer	Stewart Smith <stewart@linux.vnet.ibm.com>	Fri Mar 04 16:41:06 2016 +1100
tree	d78e6145e1ed9172dfac39c46029a45667ab8d06
parent	a793a4f4217e85ba52d371c1026ccbeb554688ab [diff]

tree: d78e6145e1ed9172dfac39c46029a45667ab8d06

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, and Petitboot.

Building an image

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

This will build an image for a Palmetto system. There exists default configurations for other platforms in openpower/configs/ such as Habanero and Firestone.

Dependancies for 64-bit Ubuntu/Debian systems

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

Enable Universe:

 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 \
   libxml-simple-perl libxml-sax-perl libxml2-dev libxml2-utils xsltproc \
   wget bc

Dependancies for 64-bit Fedora systems

Install Fedora 23 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