am7xxx: MinGW does not have endian.h, provide fallbacks

Provide fallbacks only for the functions used in the code, and assume
Windows is always using little endian.

diff --git a/src/serialize.c b/src/serialize.c
index be300ea..72e3fd4 100644 (file)
--- a/src/serialize.c
+++ b/src/serialize.c
@@ -17,7 +17,13 @@
  */
 
 #include <string.h>
+
+#ifdef __MINGW32__
+#define le32toh(x) (x)
+#define htole32(x) (x)
+#else
 #include <endian.h>
+#endif
 
 #include "serialize.h"