networking i guess

engine/build.cpp

@@ -3,6 +3,7 @@
 #include "ld.h"
 #include "tier1/utlstring.h"
 
+#define EXTERNAL "../external/"
 #define FUNNYSTDLIB "../external/funnystdlib/"
 ADD_DEPENDENCY_BUILD_FILE(cfg, "../buildcfg.cpp");
 ADD_DEPENDENCY_BUILD_FILE(MaterialSystem, "../materialsystem/build.cpp")
@@ -19,6 +20,9 @@ DECLARE_BUILD_STAGE(engine)
 	compileProject.files = {
 		"engine.cpp",
 		"cvar.cpp",
+		"localnetwork.cpp",
+		"socketnetwork.cpp",
+		"steamnetwork.cpp",
 		
 		"sv_dll.cpp",
 		"cl_dll.cpp",
@@ -29,7 +33,10 @@ DECLARE_BUILD_STAGE(engine)
 		"../external/SDL/include",
 		"../external/cglm/include",
 		FUNNYSTDLIB"public",
+		EXTERNAL"steamworks/public",
 	};
+	if ( GET_PROJECT_VALUE(config, "steam") == "true" )
+		compileProject.macros.AppendTail({"STEAM", "TRUE"});
 	compileProject.bFPIC = true;
 	ldProject = ccompiler->Compile(&compileProject);
 
@@ -39,6 +46,10 @@ DECLARE_BUILD_STAGE(engine)
 	}
 	else
 	{
+		if ( GET_PROJECT_VALUE(config, "steam") == "true" ) {
+			ldProject.libraryDirectories.AppendTail(EXTERNAL"steamworks/redistributable_bin/linux64");
+			ldProject.libraries.AppendTail("steam_api");
+		}
 		ldProject.linkType = ELINK_DYNAMIC_LIBRARY;
 		ldProject.libraryObjects = {
 			GET_PROJECT_LIBRARY(tier0, "tier0"),
@@ -49,7 +60,7 @@ DECLARE_BUILD_STAGE(engine)
 
 	if (ldProject.m_target.kernel & TARGET_KERNEL_WINDOWS_DEVICES)
 	{
-		ldProject.libraryDirectories = {"../external/windows"};
+		ldProject.libraryDirectories.AppendTail(EXTERNAL"windows");
 		ldProject.libraries.AppendTail("winpthread-1");
 		ldProject.libraries.AppendTail("winmm");
 		ldProject.libraries.AppendTail("ole32");