+Building i3lock
+---------------
+We recommend you use the provided package from your distribution. Do not build
+i3lock unless you have a reason to do so.
+
+First install the dependencies listed in requirements section, then run these
+commands (might need to be adapted to your OS):
+```
+autoreconf --force --install
+
+rm -rf build/
+mkdir -p build && cd build/
+
+../configure \
+ --prefix=/usr \
+ --sysconfdir=/etc \
+ --disable-sanitizers
+
+make
+```
+