The bb-matrix.sh script will run a bitbake command, building core-image-minimal by default, for various combinations of BB_NUMBER_THREADS and PARALLEL_MAKE. It records all relevant metrics of the TIME(1) command for each combination in a data file. The bb-matrix-plot.sh script can be used to visualize each of these metrics via a 3d surface plot, either solid surface or wireframe with a value-map projection on the XY plane. (From OE-Core rev: 50fdf562ce5c41782ff1bdea43a20e769e61eb92) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> |
||
---|---|---|
.. | ||
contrib | ||
jhbuild | ||
native-intercept | ||
qemuimage-tests | ||
README | ||
bitbake | ||
combo-layer | ||
combo-layer-hook-default.sh | ||
combo-layer.conf.example | ||
create-lsb-image | ||
create-pull-request | ||
gen-site-config | ||
oe-buildenv-internal | ||
oe-find-native-sysroot | ||
oe-git-proxy-command | ||
oe-git-proxy-socks-command | ||
oe-git-proxy-socks.c | ||
oe-setup-builddir | ||
oe-setup-rpmrepo | ||
oe-trim-schemas | ||
qemuimage-testlib | ||
rootfs_rpm-extract-postinst.awk | ||
rpm2cpio.sh | ||
runqemu | ||
runqemu-addptable2image | ||
runqemu-export-rootfs | ||
runqemu-extract-sdk | ||
runqemu-gen-tapdevs | ||
runqemu-ifdown | ||
runqemu-ifup | ||
runqemu-internal | ||
runqemu.README | ||
send-pull-request | ||
swabber-strace-attach |
README
This directory contains Various useful scripts for working with OE builds