Build velia daemon

Introduce package for velia, configure build and systemd services.
Removes czechlight LEDs boot service.

Change-Id: I84d724918a3a6c7654eb113abce4d7068d7770a6
Co-authored-by: Jan Kundrát <kundrat@cesnet.cz>
diff --git a/package/velia/velia.mk b/package/velia/velia.mk
new file mode 100644
index 0000000..99f5760
--- /dev/null
+++ b/package/velia/velia.mk
@@ -0,0 +1,22 @@
+VELIA_VERSION = master
+VELIA_SITE = https://gerrit.cesnet.cz/CzechLight/velia
+VELIA_SITE_METHOD = git
+VELIA_INSTALL_STAGING = NO
+VELIA_DEPENDENCIES = docopt-cpp spdlog boost sdbus-cpp systemd
+VELIA_CONF_OPTS = -DTHREADS_PTHREAD_ARG:STRING=-pthread
+VELIA_LICENSE = Apache-2.0
+VELIA_LICENSE_FILES = LICENSE.md
+
+define VELIA_INSTALL_INIT_SYSTEMD
+        mkdir -p $(TARGET_DIR)/usr/lib/systemd/system/multi-user.target.wants/
+        $(INSTALL) -D -m 0644 \
+                $(BR2_EXTERNAL_CZECHLIGHT_PATH)/package/velia/velia.service \
+                $(TARGET_DIR)/usr/lib/systemd/system/
+        ln -sf ../velia.service $(TARGET_DIR)/usr/lib/systemd/system/multi-user.target.wants/
+
+		$(INSTALL) -D -m 0644 \
+                $(BR2_EXTERNAL_CZECHLIGHT_PATH)/package/velia/max_match_rules.conf \
+                $(TARGET_DIR)/usr/share/dbus-1/system.d/
+endef
+
+$(eval $(cmake-package))