kumquat-buildroot/utils
Evgeniy Didin aa556e2035 utils/genrandconfig: test with BR2_OPTIMIZE_2=y
Currently all random defconfigs which are used in autobuilder use size
optimizaion (-Os), since BR2_OPTIMIZE_S=y is the default.

Adding "-O2" optimization will give better test coverage.

In many cases software gets built with speed optimization rather than
size optimization. So let's add Level 2 optimizaion option to be
generated in random defconfigs, so we could be able to test how
packages are built with "-O2" in autobuilder.

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-12-03 22:06:12 +01:00
..
checkpackagelib utils/check-package: detect the use of ${} in .mk files 2018-09-21 00:05:55 +02:00
brmake
check-package
config
diffconfig utils/diffconfig: remove BR2_* prefix restriction 2018-10-21 19:57:06 +02:00
genrandconfig utils/genrandconfig: test with BR2_OPTIMIZE_2=y 2018-12-03 22:06:12 +01:00
get-developers utils/get-developers: make it callable from elsewhere than the toplevel directory 2018-10-20 17:24:13 +01:00
getdeveloperlib.py utils/get-developers: make it callable from elsewhere than the toplevel directory 2018-10-20 17:24:13 +01:00
readme.txt
scancpan utils/scancpan: add generation of test 2018-12-03 20:49:24 +01:00
scanpypi utils/scanpypi: use archive file name to specify the extraction folder 2018-11-02 21:35:08 +01:00
size-stats-compare
test-pkg utils/test-pkg: use the correct config prefix when merging 2018-11-24 10:11:13 +01:00

This directory contains various useful scripts and tools for working
with Buildroot. You need not add this directory in your PATH to use
any of those tools, but you may do so if you want.

brmake
    a script that can be run instead of make, that prepends the date in
    front of each line, redirects all of the build output to a file
    ("'br.log' in the current directory), and just outputs the Buildroot
    messages (those lines starting with >>>) on stdout.
    Do not run this script for interactive configuration (e.g. menuconfig)
    or on an unconfigured directory. The output is redirected so you will see
    nothing.

check-package
    a script that checks the coding style of a package's Config.in and
    .mk files, and also tests them for various types of typoes.

genrandconfig
    a script that generates a random configuration, used by the autobuilders
    (http://autobuild.buildroot.org). It selects a random toolchain from
    support/config-fragments/autobuild and randomly selects packages to build.

get-developpers
    a script to return the list of people interested in a specific part
    of Buildroot, so they can be Cc:ed on a mail. Accepts a patch as
    input, a package name or and architecture name.

scancpan
    a script to create a Buildroot package by scanning a CPAN module
    description.

scanpypi
    a script to create a Buildroot package by scanning a PyPI package
    description.

size-stats-compare
    a script to compare the rootfs size between two different Buildroot
    configurations. This can be used to identify the size impact of
    a specific option, of a set of specific options, or of an update
    to a newer Buildroot version...

test-pkg
    a script that tests a specific package against a set of various
    toolchains, with the goal to detect toolchain-related dependencies
    (wchar, threads...)