Support EXISTS command queries against MDB archive.

[redis.git] / src / config.h

diff --git a/src/config.h b/src/config.h
index db33407c5ffee80d0caafa65a5a9d3e8ac44cc69..b5c8284a0729dabe56be6f3290923b60ad7650fe 100644 (file)
--- a/src/config.h
+++ b/src/config.h
@@ -137,13 +137,27 @@
 #endif /* BSD */
 #endif /* BYTE_ORDER */
 
-#if defined(__BYTE_ORDER) && !defined(BYTE_ORDER)
+/* Sometimes after including an OS-specific header that defines the
+ * endianess we end with __BYTE_ORDER but not with BYTE_ORDER that is what
+ * the Redis code uses. In this case let's define everything without the
+ * underscores. */
+#ifndef BYTE_ORDER
+#ifdef __BYTE_ORDER
+#if defined(__LITTLE_ENDIAN) && defined(__BIG_ENDIAN)
+#ifndef LITTLE_ENDIAN
+#define LITTLE_ENDIAN __LITTLE_ENDIAN
+#endif
+#ifndef BIG_ENDIAN
+#define BIG_ENDIAN __BIG_ENDIAN
+#endif
 #if (__BYTE_ORDER == __LITTLE_ENDIAN)
 #define BYTE_ORDER LITTLE_ENDIAN
 #else
 #define BYTE_ORDER BIG_ENDIAN
 #endif
 #endif
+#endif
+#endif
 
 #if !defined(BYTE_ORDER) || \
     (BYTE_ORDER != BIG_ENDIAN && BYTE_ORDER != LITTLE_ENDIAN)
@@ -162,5 +176,4 @@
 #endif
 #endif
 
-
 #endif