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| author | Wayne Meissner <wmeissner@gmail.com> | 2012-08-13 20:07:13 +1000 |
|---|---|---|
| committer | Wayne Meissner <wmeissner@gmail.com> | 2012-08-13 20:07:13 +1000 |
| commit | b1ee55c88f2da3f1f60f14fca2525fbcfb651ffd (patch) | |
| tree | d33eb475cf72f0701e22d333254d210bc1203b4a | |
| parent | ddecc7336756ce4a16a2797d2cd94cb9caf29766 (diff) | |
| download | ffi-b1ee55c88f2da3f1f60f14fca2525fbcfb651ffd.tar.gz | |
For linux, check for and redefine LITTLE_ENDIAN, BIG_ENDIAN, and BYTE_ORDER if they aren't defined
| -rw-r--r-- | ext/ffi_c/rbffi_endian.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/ext/ffi_c/rbffi_endian.h b/ext/ffi_c/rbffi_endian.h index c1bc744..c108020 100644 --- a/ext/ffi_c/rbffi_endian.h +++ b/ext/ffi_c/rbffi_endian.h @@ -8,7 +8,16 @@ #include <sys/types.h> #if defined(__linux__) || defined(__CYGWIN__) || defined(__GNU__) || defined(__GLIBC__) -# include <endian.h> +# include <endian.h> +# if !defined(LITTLE_ENDIAN) && defined(__LITTLE_ENDIAN) +# define LITTLE_ENDIAN __LITTLE_ENDIAN +# endif +# if !defined(BIG_ENDIAN) && defined(__BIG_ENDIAN) +# define BIG_ENDIAN __BIG_ENDIAN +# endif +# if !defined(BYTE_ORDER) && defined(__BYTE_ORDER) +# define BYTE_ORDER __BYTE_ORDER +# endif #endif #ifdef __sun |