Chris Osgood 0ebf194069 build: fix warnings from grep
Fixes build warnings when using newer versions of grep.

Signed-off-by: Chris Osgood <chris_github@functionalfuture.com>
Tested-by: Georgi Valkov <gvalkov@gmail.com>
2022-09-29 21:14:57 +08:00
..
2017-09-06 19:19:45 +08:00
2021-06-15 17:58:07 +08:00
2022-09-29 21:14:57 +08:00

This is the OpenWrt SDK. It contains a stripped-down version of
the buildroot. You can use it to test/develop packages without
having to compile your own toolchain or any of the libraries
included with OpenWrt.

To use it, just put your buildroot-compatible package directory
(including its dependencies) in the subdir 'package/' and run
'make' from this directory.

To make dependency handling easier, you can use ./scripts/feeds
to install any core package that you need