renaming ARCH_BFIN to HAVE_BFIN

Originally committed as revision 24309 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

libswscale/swscale.c

@@ -2041,7 +2041,7 @@ SwsContext *sws_getContext(int srcW, int srcH, int srcFormat, int dstW, int dstH
     flags |= SWS_CPU_CAPS_MMX;
 #elif defined (HAVE_ALTIVEC)
     flags |= SWS_CPU_CAPS_ALTIVEC;
-#elif defined (ARCH_BFIN)
+#elif defined (HAVE_BFIN)
     flags |= SWS_CPU_CAPS_BFIN;
 #endif
 #endif /* RUNTIME_CPUDETECT */

libswscale/swscale_internal.h

@@ -157,7 +157,7 @@ typedef struct SwsContext{
 #endif
 
 
-#ifdef ARCH_BFIN
+#ifdef HAVE_BFIN
     uint32_t oy           __attribute__((aligned(4)));
     uint32_t oc           __attribute__((aligned(4)));
     uint32_t zero         __attribute__((aligned(4)));

libswscale/yuv2rgb.c

@@ -654,7 +654,7 @@ SwsFunc yuv2rgb_get_func_ptr (SwsContext *c)
     }
 #endif
 
-#ifdef ARCH_BFIN
+#ifdef HAVE_BFIN
     if (c->flags & SWS_CPU_CAPS_BFIN)
     {
         SwsFunc t = ff_bfin_yuv2rgb_get_func_ptr (c);