diff --git a/src/drivers/sdl/sdl.cpp b/src/drivers/sdl/sdl.cpp
index 91ae66d0..20873914 100644
--- a/src/drivers/sdl/sdl.cpp
+++ b/src/drivers/sdl/sdl.cpp
@@ -7,7 +7,9 @@
 #include <strings.h>
 #include <errno.h>
 #include <stdio.h>
-#include <stdlib.h>
+#include <stdlib.h>
+#include <iostream>
+#include <fstream>
 
 
 #include "main.h"
@@ -388,7 +390,7 @@ FCEUD_Update(uint8 *XBuf,
 /**
  * Opens a file to be read a byte at a time.
  */
-std::fstream* FCEUD_UTF8_fstream(const char *n, const char *m)
+std::fstream* FCEUD_UTF8_fstream(const char *fn, const char *m)
 {
 	std::ios_base::openmode mode = std::ios_base::binary;
 	if(!strcmp(m,"r") || !strcmp(m,"rb"))
@@ -404,7 +406,7 @@ std::fstream* FCEUD_UTF8_fstream(const char *n, const char *m)
 	else if(!strcmp(m,"a+") || !strcmp(m,"a+b"))
 		mode |= std::ios_base::in | std::ios_base::out | std::ios_base::app;
 
-	return new std::fstream(n,mode);
+	return new std::fstream(fn,mode);
 }
 
 /**
diff --git a/src/utils/SConscript b/src/utils/SConscript
index 369e2266..2520f070 100644
--- a/src/utils/SConscript
+++ b/src/utils/SConscript
@@ -2,6 +2,7 @@ my_list =   Split("""
 crc32.cpp
 endian.cpp
 general.cpp
+guid.cpp
 md5.cpp
 memory.cpp
 unzip.cpp