zephyr/tests/benchmarks/object_footprint
Sebastian Bøe 55ee53ce91 cmake: Prepend 'cmake_minimum_required()' into 'app' build scripts
Prepend the text 'cmake_minimum_required(VERSION 3.8.2)' into the
application and test build scripts.

Modern versions of CMake will spam users with a deprecation warning
when the toplevel CMakeLists.txt does not specify a CMake
version. This is documented in bug #8355.

To resolve this we include a cmake_minimum_required() line into the
toplevel build scripts. Additionally, cmake_minimum_required is
invoked from within boilerplate.cmake. The highest version will be
enforced.

This patch allows us to afterwards change CMake policy CMP000 from OLD
to NEW which in turn finally rids us of the verbose warning.

The extra boilerplate is considered more acceptable than the verbosity
of the CMP0000 policy.

Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
2018-08-15 04:06:50 -07:00
..
src kbuild: Removed KBuild 2017-11-08 20:00:22 -05:00
.gitignore benchmarks: port object_footprint to unified kernel 2017-03-24 21:51:17 +00:00
CMakeLists.txt cmake: Prepend 'cmake_minimum_required()' into 'app' build scripts 2018-08-15 04:06:50 -07:00
Kconfig tests: kconfig: Remove redundant 'default n' properties 2018-06-22 15:11:58 -04:00
prj00.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj01.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj02.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj03.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj04.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj05.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj06.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj07.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj08.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj09.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj10.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
prj11.conf benchmarks: object_footprint: Disable userspace for benchmarks 2018-05-31 08:48:07 -04:00
README.txt kernel: remove all remaining references to nanokernel 2017-04-10 20:21:10 +00:00
run.sh tests: use cmake to build object benchmarks 2017-11-08 20:00:22 -05:00
testcase.yaml tests: fix test identifiers 2018-06-07 18:01:49 -05:00

Title: Object Footprint Measurement

Description:
This sample builds multiple kernels with different configurations
starting with a minimal kernel that basically does nothing and
adds features one by one to measure the minimal footprint for the
various supported kernel objects and features.

Usage:

Execute ./run.sh which will build all configurations and will create
a text file with the footprint results for each configuration.