Bump openpower-ffs to 3ec70fbc458e32eef0d0b1de79688b4dc48cbd57

Christian Geddes (1):
      Update libffs to increment part entry and TOC size info

Stewart Smith (42):
      add .travis.yml for travis-ci
      add running of fpart test to travis
      Remove unused memory_leak_detection.h
      remove unused table and table_iter
      remove unused bitset
      remove unused map and map_iter
      remove unused timer.h
      remove unused vector and vector_iter
      remove unused stack.h
      remove unused dispatch and watch
      remove unused array
      remove unused heap
      remove unused signal
      remove unused db.c/db.h
      remove unused slab
      remove more unused memory_leak_detection code
      remove crc32 - use sha1sum in test case instead
      remove likely/unlikely: nothing is *that* perf critical
      Remove #define parity __builtin_parity
      remove unused ctz builtin defines
      Move to autotools
      remove custom assert implementation and exception.c
      Update travis-ci.yml for autotools
      remove autoconf 2.69 requiremnt
      remove AC_CHECK_HEADER_STDBOOL
      remove unused mq
      use trusty travis env
      Fix make distcheck
      use open/read/write for create_regular_file
      Don't use fsync(): it's not needed
      fpart/libffs doesn't initialized reserved FFS header to 0
      Add .gitignore
      Merge fix for TOC > 4k
      Add skeleton README
      Merge branch 'bugfixes' of https://github.com/stewart-ibm/ffs
      fpart: make test run valgrind clean
      fix high memory usage during any operation with '--buffer'
      Remove references to removed clib/assert.h
      clib: include system assert.h
      README: add build instructions
      clib: explicitly include clib/builtin.h
      Don't redefine __const

Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
1 file changed
tree: 8b798003bc81240945d0712615dc04a691e7bdff
  1. ci/
  2. dl/
  3. openpower/
  4. output/
  5. .gitignore
  6. .gitmodules
  7. CONTRIBUTING.md
  8. LICENSE
  9. NOTICE
  10. op-build-env
  11. 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