package/lua-dkjson: new package

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/Config.in

@@ -718,6 +718,7 @@ menu "Lua libraries/modules"
 	source "package/lua-csnappy/Config.in"
 	source "package/lua-curl/Config.in"
 	source "package/lua-datafile/Config.in"
+	source "package/lua-dkjson/Config.in"
 	source "package/lua-ev/Config.in"
 	source "package/lua-fifo/Config.in"
 	source "package/lua-flu/Config.in"

package/lua-dkjson/Config.in

@@ -0,0 +1,9 @@
+config BR2_PACKAGE_LUA_DKJSON
+	bool "lua-dkjson"
+	help
+	  David Kolf's JSON module for Lua.
+
+	  dkjson is written in Lua without any dependencies, but
+	  when LPeg is available dkjson can use it to speed up decoding.
+
+	  http://dkolf.de/src/dkjson-lua.fsl/

package/lua-dkjson/lua-dkjson.hash

@@ -0,0 +1,5 @@
+# computed by luarocks/buildroot
+sha256  e4ba15f2a85f84ffc7f628157a4ad16b2b04ba05eb44a2e5956fa46bd104125e  dkjson-2.6-1.src.rock
+
+# locally computed
+sha256  7fd6585e9776c1cf2930e8ce660b3116c8a9b4b676929d45078870a42f16aa65  dkjson-2.6/readme.txt

package/lua-dkjson/lua-dkjson.mk

@@ -0,0 +1,12 @@
+################################################################################
+#
+# lua-dkjson
+#
+################################################################################
+
+LUA_DKJSON_VERSION = 2.6-1
+LUA_DKJSON_NAME_UPSTREAM = dkjson
+LUA_DKJSON_LICENSE = MIT
+LUA_DKJSON_LICENSE_FILES = $(LUA_DKJSON_SUBDIR)/readme.txt
+
+$(eval $(luarocks-package))