gallium: Add forgotten docs for PIPE_CAP_GLSL_TESS_LEVELS_AS_INPUTS.

[mesa.git] / src / gallium / include / pipe / p_config.h

diff --git a/src/gallium/include/pipe/p_config.h b/src/gallium/include/pipe/p_config.h
index b5e773694a5e60bd17ad5e64e1957d56eafb5434..3fa43ed797054b7d3724fbab47ca75852c85dab9 100644 (file)
--- a/src/gallium/include/pipe/p_config.h
+++ b/src/gallium/include/pipe/p_config.h
@@ -77,10 +77,6 @@
 #define PIPE_CC_ICL
 #endif
 
-#if defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-#define PIPE_CC_SUNPRO
-#endif
-
 
 /*
  * Processor architecture
@@ -100,8 +96,8 @@
 #else
 #define PIPE_ARCH_SSE
 #endif
-#if defined(PIPE_CC_GCC) && !defined(__SSSE3__)
-/* #warning SSE3 support requires -msse3 compiler options */
+#if defined(PIPE_CC_GCC) && (__GNUC__ * 100 + __GNUC_MINOR__) < 409 && !defined(__SSSE3__)
+/* #warning SSE3 support requires -msse3 compiler options before GCC 4.9 */
 #else
 #define PIPE_ARCH_SSSE3
 #endif
@@ -130,44 +126,8 @@
  * Endian detection.
  */
 
-#ifdef __GLIBC__
-#include <endian.h>
-
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-# define PIPE_ARCH_LITTLE_ENDIAN
-#elif __BYTE_ORDER == __BIG_ENDIAN
-# define PIPE_ARCH_BIG_ENDIAN
-#endif
-
-#elif defined(__APPLE__)
-#include <machine/endian.h>
-
-#if __DARWIN_BYTE_ORDER == __DARWIN_LITTLE_ENDIAN
-# define PIPE_ARCH_LITTLE_ENDIAN
-#elif __DARWIN_BYTE_ORDER == __DARWIN_BIG_ENDIAN
-# define PIPE_ARCH_BIG_ENDIAN
-#endif
-
-#elif defined(__sun)
-#include <sys/isa_defs.h>
-
-#if defined(_LITTLE_ENDIAN)
-# define PIPE_ARCH_LITTLE_ENDIAN
-#elif defined(_BIG_ENDIAN)
-# define PIPE_ARCH_BIG_ENDIAN
-#endif
-
-#elif defined(__OpenBSD__)
-#include <sys/types.h>
-#include <machine/endian.h>
-
-#if _BYTE_ORDER == _LITTLE_ENDIAN
-# define PIPE_ARCH_LITTLE_ENDIAN
-#elif _BYTE_ORDER == _BIG_ENDIAN
-# define PIPE_ARCH_BIG_ENDIAN
-#endif
-
-#else
+#include "util/u_endian.h"
+#if !defined(PIPE_ARCH_LITTLE_ENDIAN) && !defined(PIPE_ARCH_BIG_ENDIAN)
 
 #if defined(PIPE_ARCH_X86) || defined(PIPE_ARCH_X86_64) || defined(PIPE_ARCH_ARM) || defined(PIPE_ARCH_AARCH64)
 #define PIPE_ARCH_LITTLE_ENDIAN
@@ -218,6 +178,12 @@
 #define PIPE_OS_UNIX
 #endif
 
+#if defined(__DragonFly__)
+#define PIPE_OS_DRAGONFLY
+#define PIPE_OS_BSD
+#define PIPE_OS_UNIX
+#endif
+
 #if defined(__GNU__)
 #define PIPE_OS_HURD
 #define PIPE_OS_UNIX