blctl
This tool is used to control device backlights on linux, through /sys
interface.
Building
Just type make
:)
Or, for an out-of-tree build:
mkdir build
cd build
make -f ../Makefile
You will need GNU make for this.
Installing
make install
will install everything to /usr/local
. You can specify the
prefix with make PREFIX=/usr install
.
Usage
Take a look at the man page here.