diff options
Diffstat (limited to 'cpukit/libnetworking/machine/endian.h')
| -rw-r--r-- | cpukit/libnetworking/machine/endian.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cpukit/libnetworking/machine/endian.h b/cpukit/libnetworking/machine/endian.h index 34187dc93e..6faa8f1a71 100644 --- a/cpukit/libnetworking/machine/endian.h +++ b/cpukit/libnetworking/machine/endian.h @@ -13,6 +13,7 @@ #define BIG_ENDIAN 4321 #define LITTLE_ENDIAN 1234 +#ifndef BYTE_ORDER #if CPU_BIG_ENDIAN # define BYTE_ORDER BIG_ENDIAN #elif CPU_LITTLE_ENDIAN @@ -20,6 +21,7 @@ #else # error "Can't decide which end is which!" #endif +#endif #if ( CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES == FALSE ) |