[Submodules] Add DHT

.gitmodules

@@ -32,3 +32,6 @@
 [submodule "deps/iw4mvm"]
 	path = deps/iw4mvm
 	url = ../../luckyy/IW4MVM_IW4X.git
+[submodule "deps/dht"]
+	path = deps/dht
+	url = ../dht.git

deps/dht

@@ -0,0 +1 @@
+Subproject commit 54ee76af630f56cb97646bc770b88bfb592fd328

premake/dht.lua

@@ -0,0 +1,44 @@
+dht = {
+	settings = nil
+}
+
+function dht.setup(settings)
+	if not settings.source then error("Missing source.") end
+
+	dht.settings = settings
+
+	if not dht.settings.defines then dht.settings.defines = {} end
+end
+
+function dht.import()
+	if not dht.settings then error("You need to call dht.setup first") end
+
+	links { "dht" }
+	dht.includes()
+end
+
+function dht.includes()
+	if not dht.settings then error("You need to call dht.setup first") end
+
+	includedirs { dht.settings.source }
+	defines(dht.settings.defines)
+end
+
+function dht.project()
+	if not dht.settings then error("You need to call dht.setup first") end
+
+	project "dht"
+		language "C"
+
+		dht.includes()
+		files
+		{
+			path.join(dht.settings.source, "dht.h"),
+			path.join(dht.settings.source, "dht.c"),
+		}
+
+		-- not our code, ignore POSIX usage warnings for now
+		warnings "Off"
+
+		kind "StaticLib"
+end

premake5.lua

@@ -182,6 +182,7 @@ require "premake/protobuf"
 require "premake/zlib"
 require "premake/udis86"
 require "premake/iw4mvm"
+require "premake/dht"
 
 json11.setup
 {
@@ -236,6 +237,10 @@ iw4mvm.setup
 	},
 	source = path.join(depsBasePath, "iw4mvm"),
 }
+dht.setup
+{
+	source = path.join(depsBasePath, "dht"),
+}
 
 workspace "iw4x"
 	location "./build"
@@ -324,6 +329,7 @@ workspace "iw4x"
 		zlib.import()
 		udis86.import()
 		iw4mvm.import()
+		dht.import()
 
 		-- fix vpaths for protobuf sources
 		vpaths
@@ -437,6 +443,7 @@ workspace "iw4x"
 		zlib.project()
 		udis86.project()
 		iw4mvm.project()
+		dht.project()
 
 rule "ProtobufCompiler"
 	display "Protobuf compiler"