hopefully, this will compile

source/vid_3dfxsvga.c

@@ -33,11 +33,25 @@
 #include "config.h"
 #endif
 
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
 #include <GL/gl.h>
 #include <GL/fxmesa.h>
 #include <glide/sst1vid.h>
 #include <sys/signal.h>
 
+#ifdef HAVE_DLFCN_H
+# include <dlfcn.h>
+#endif
+#ifndef RTLD_LAZY
+# ifdef DL_LAZY
+#  define RTLD_LAZY     DL_LAZY
+# else
+#  define RTLD_LAZY     0
+# endif
+#endif
+
 #include "console.h"
 #include "glquake.h"
 #include "qargs.h"
@@ -53,6 +67,8 @@
 
 static fxMesaContext fc = NULL;
 
+static void *dlhand;
+
 int	VID_options_items = 0;
 
 extern void GL_Init_Common(void);