| commit | 0dda3f628fa95bfe0125a7d3b7f3cc2cd3e3ffc2 | [log] [tgz] |
|---|---|---|
| author | William A. Kennington III <wak@google.com> | Fri Feb 10 17:11:48 2017 -0800 |
| committer | William A. Kennington III <wak@google.com> | Tue Mar 14 17:03:40 2017 -0700 |
| tree | 2245d10039fccb6708a126b0a9c2ad52864ceb56 | |
| parent | e6e6ae853af5dea0f78e98f7ab8e43cd40676aea [diff] |
ppe42-gcc: Host package should depend on host-ppe42-binutils If host-ppe42-gcc is built against a buildroot version of 2016.11 then the dependency of ppe42-binutils is ignored as it is not specified as a host dependency. Signed-off-by: William A. Kennington III <wak@google.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.
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/
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.
Install Ubuntu (>= 14.04) or Debian (>= 7.5) 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 \ libxml-simple-perl libxml-sax-perl libxml2-dev libxml2-utils xsltproc \ wget bc
Install Fedora 25 64-bit (older Fedora should also work).
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