fix: compilation

src/ObjCompiling/Game/IW3/ObjCompilerIW3.cpp

@@ -6,7 +6,6 @@
 #include <memory>
 
 using namespace IW3;
-namespace fs = std::filesystem;
 
 namespace
 {

src/ObjCompiling/Game/IW4/ObjCompilerIW4.cpp

@@ -6,7 +6,6 @@
 #include <memory>
 
 using namespace IW4;
-namespace fs = std::filesystem;
 
 namespace
 {

src/ObjCompiling/Game/IW5/ObjCompilerIW5.cpp

@@ -6,7 +6,6 @@
 #include <memory>
 
 using namespace IW5;
-namespace fs = std::filesystem;
 
 namespace
 {

src/ObjCompiling/Game/T5/ObjCompilerT5.cpp

@@ -6,7 +6,6 @@
 #include <memory>
 
 using namespace T5;
-namespace fs = std::filesystem;
 
 namespace
 {

src/ObjCompiling/Game/T6/ObjCompilerT6.cpp

@@ -8,7 +8,6 @@
 #include <memory>
 
 using namespace T6;
-namespace fs = std::filesystem;
 
 namespace
 {

test/ObjCommonTestUtils/SearchPath/MockOutputPath.cpp

@@ -2,6 +2,8 @@
 
 #include "Utils/ObjStream.h"
 
+#include <cstring>
+
 namespace
 {
     class MockFileBuffer final : public std::streambuf
@@ -37,7 +39,7 @@ namespace
 
             if (overrideCount > 0)
             {
-                memcpy(&m_data[m_pos], ptr, overrideCount);
+                std::memcpy(&m_data[m_pos], ptr, overrideCount);
                 m_pos += overrideCount;
                 ptr += overrideCount;
             }