Appropriately condition the _le64toh macro definition for OpenBSD.

This corrects a linker error on OpenBSD, where the function is called letoh64. See also http://git.kernel.org/cgit/docs/man-pages/man-pages.git/tree/man3/endian.3#n84.

diff --git a/src/ext/csiphash.c b/src/ext/csiphash.c
index 30be40b518edc5757a8c2557e286435b5eae97c9..4f58c4a141bc68346dd81a5cfb214f70d1ab8396 100644 (file)
--- a/src/ext/csiphash.c
+++ b/src/ext/csiphash.c
@@ -58,7 +58,11 @@
        __BYTE_ORDER == __LITTLE_ENDIAN
 #    define _le64toh(x) ((uint64_t)(x))
 #  else
-#    define _le64toh(x) le64toh(x)
+#    if defined(__OpenBSD__)
+#      define _le64toh(x) letoh64(x)
+#    else
+#      define _le64toh(x) le64toh(x)
+#    endif
 #  endif
 
 #endif