Merge branch 'experimental_host_fst' into 'experimental'

fix up linux compile errors

this should fix most of the linux compile errors.

See merge request !2

src/host_fst.c

@@ -10,6 +10,7 @@
 #include <unistd.h>
 #include <ctype.h>
 #include <string.h>
+#include <time.h>
 
 #include "defc.h"
 #include "gsos.h"
@@ -21,6 +22,11 @@
 #include <sys/paths.h>
 #endif
 
+#ifdef __linux__
+#include <sys/xattr.h>
+
+#endif
+
 
 #if defined(_WIN32) || defined(WIN_SDL) 
 #include <io.h>
@@ -157,6 +163,8 @@ static word32 map_errno() {
 			return pathNotFound;
 		case ENOMEM:
 			return outOfMem;
+		case EEXIST:
+			return dupPathname;
 		default:
 			return drvrIOError;
 	}