diff --git a/merge/dev-libs/.calculate_directory b/merge/dev-libs/.calculate_directory
new file mode 100644
index 0000000..8e3df7f
--- /dev/null
+++ b/merge/dev-libs/.calculate_directory
@@ -0,0 +1 @@
+{% calculate append = 'skip' %}
diff --git a/merge/dev-libs/libcgroup/.calculate_directory b/merge/dev-libs/libcgroup/.calculate_directory
new file mode 100644
index 0000000..ce3c816
--- /dev/null
+++ b/merge/dev-libs/libcgroup/.calculate_directory
@@ -0,0 +1 @@
+{% calculate append='skip', package='dev-libs/libcgroup' %}
diff --git a/merge/dev-libs/libcgroup/cgconfig b/merge/dev-libs/libcgroup/cgconfig
new file mode 100644
index 0000000..81a6004
--- /dev/null
+++ b/merge/dev-libs/libcgroup/cgconfig
@@ -0,0 +1,3 @@
+{% calculate format='openrc', path='/etc/conf.d' %}
+
+rc_before="docker lxc"
diff --git a/merge/dev-libs/libcgroup/cgconfig.conf b/merge/dev-libs/libcgroup/cgconfig.conf
new file mode 100644
index 0000000..96b837f
--- /dev/null
+++ b/merge/dev-libs/libcgroup/cgconfig.conf
@@ -0,0 +1,5 @@
+{% calculate format='raw', append='after', path='/etc/cgroup', (not grep('/etc/cgroup/cgconfig.conf','name=systemd')) %}
+
+mount {
+	"name=systemd" = /sys/fs/cgroup/systemd;
+}
diff --git a/merge/dev-libs/libcgroup/default/.calculate_directory b/merge/dev-libs/libcgroup/default/.calculate_directory
new file mode 100644
index 0000000..3e91c01
--- /dev/null
+++ b/merge/dev-libs/libcgroup/default/.calculate_directory
@@ -0,0 +1 @@
+{% calculate path='/etc/runlevels' %}
diff --git a/merge/dev-libs/libcgroup/default/cgconfig b/merge/dev-libs/libcgroup/default/cgconfig
new file mode 100644
index 0000000..9d4ee78
--- /dev/null
+++ b/merge/dev-libs/libcgroup/default/cgconfig
@@ -0,0 +1,2 @@
+{% save custom.runlevels.cgconfig = "on" %}
+{% calculate append="link", source="/etc/init.d/cgconfig" %}