utils: add compose list utilities

Utilities for generating lists from an arbitrary number of other lists.

LIST1 = "0 1"
LIST2 = "x y"
FORMAT = "str{0}-fmt{1}"
LIST3="${@compose_list(d, 'FORMAT', 'LIST1', 'LIST2')}"

results in after expansion:
LIST3="str0-fmtx str0-fmty str1-fmtx str1-fmty"

LIST1 = "0 1 2"
LIST2 = "a b c"
LIST3 = "x y z""
FORMAT = "python{0}-str{1}-fmt{2}"
LIST3="${@compose_list_zip(d, 'FORMAT', 'LIST1', 'LIST2', 'LIST3')}"

results in after expansion:
LIST3="python0-stra-fmtx python1-strb-fmty python2-strc-fmtz"

Change-Id: Ibcdbd579fa628803a279c65042303dd8336edcaf
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
1 file changed
tree: b6922a01d9a7c53451f7e9a94ec5705ca30a91fe
  1. import-layers/
  2. meta-openbmc-bsp/
  3. meta-openbmc-machines/
  4. meta-phosphor/
  5. .gitignore
  6. .gitreview
  7. .templateconf
  8. openbmc-env
  9. README.md
README.md

OpenBMC

Build Status

Building

OpenBMC uses Yocto/Open-Embedded for a build system, which supports an out-of-tree build. It is recommended that you create an empty directory somewhere to hold the build. This directory will get big.

On Ubuntu 14.04 the following packages are required to build the default target

sudo apt-get install -y git build-essential libsdl1.2-dev texinfo gawk chrpath diffstat

On Fedora 23 the following packages are required to build the default target:

sudo dnf install -y git patch diffstat texinfo chrpath SDL-devel bitbake
sudo dnf groupinstall "C Development Tools and Libraries"

To start a build:

cd <builddir>
. <repodir>/openbmc-env
bitbake obmc-phosphor-image