Support platform macros for GNU/kFreeBSD and GNU/HURD.

While GNU/kFreeBSD uses glibc it's obviously not Linux, so it requires
explicit __GLIBC__ check. Strangely, but GNU/HURD does not define
__GLIBC__, so check for __GNU__.

diff --git a/libexfat/platform.h b/libexfat/platform.h
index eaa92f8..99fe507 100644 (file)
--- a/libexfat/platform.h
+++ b/libexfat/platform.h
@@ -24,7 +24,7 @@
 #ifndef PLATFORM_H_INCLUDED
 #define PLATFORM_H_INCLUDED
 
-#if defined(__linux__)
+#if defined(__linux__) || defined(__GLIBC__) || defined(__GNU__)
 
 #include <endian.h>
 #include <byteswap.h>