added forgotten files

tier0/build.cpp

@@ -0,0 +1,32 @@
+#include "helper.h"
+#include "c.h"
+#include "ld.h"
+#include "tier1/utlstring.h"
+#include "tier1/commandline.h"
+
+CUtlVector<CUtlString> tier0_CompiledFiles = {
+	"lib.cpp",
+	"mem.cpp",
+	"platform.cpp",
+	"network.cpp",
+};
+
+DECLARE_BUILD_STAGE(tier0)
+{
+	CProject_t compileProject = {};
+	LinkProject_t ldProject = {};
+	CUtlString szOutputProject = "";
+
+	compileProject.m_szName = "tier0";
+	compileProject.files = tier0_CompiledFiles;
+	compileProject.includeDirectories = {"../public"};
+	compileProject.bFPIC = true;
+	ldProject = ccompiler->Compile(&compileProject);
+
+	ldProject.linkType = ELINK_DYNAMIC_LIBRARY;
+	szOutputProject = linker->Link(&ldProject);
+
+	ADD_OUTPUT_LIBRARY(szOutputProject);
+
+	return 0;
+};