File: ffmpeg-x86_64-pic.patch

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Index: libavcodec/i386/dsputil_mmx.h
===================================================================
--- libavcodec/i386/dsputil_mmx.h	(revision 12795)
+++ libavcodec/i386/dsputil_mmx.h	(working copy)
@@ -25,37 +25,42 @@
 #include <stdint.h>
 #include "dsputil.h"
 
+#define _ATTR_HIDDEN __attribute__((visibility("hidden")))
+
 typedef struct { uint64_t a, b; } xmm_t;
 
-extern const uint64_t ff_bone;
-extern const uint64_t ff_wtwo;
+extern const uint64_t _ATTR_HIDDEN ff_bone;
+extern const uint64_t _ATTR_HIDDEN ff_wtwo;
 
-extern const uint64_t ff_pdw_80000000[2];
+extern const uint64_t _ATTR_HIDDEN ff_pdw_80000000[2];
 
-extern const uint64_t ff_pw_3;
-extern const uint64_t ff_pw_4;
-extern const xmm_t    ff_pw_5;
-extern const uint64_t ff_pw_8;
-extern const uint64_t ff_pw_15;
-extern const xmm_t    ff_pw_16;
-extern const uint64_t ff_pw_20;
-extern const xmm_t    ff_pw_28;
-extern const xmm_t    ff_pw_32;
-extern const uint64_t ff_pw_42;
-extern const uint64_t ff_pw_64;
-extern const uint64_t ff_pw_96;
-extern const uint64_t ff_pw_128;
-extern const uint64_t ff_pw_255;
+extern const uint64_t _ATTR_HIDDEN ff_pw_3;
+extern const uint64_t _ATTR_HIDDEN ff_pw_4;
+extern const xmm_t    _ATTR_HIDDEN ff_pw_5;
+extern const uint64_t _ATTR_HIDDEN ff_pw_8;
+extern const uint64_t _ATTR_HIDDEN ff_pw_9;
+extern const uint64_t _ATTR_HIDDEN ff_pw_15;
+extern const xmm_t    _ATTR_HIDDEN ff_pw_16;
+extern const uint64_t _ATTR_HIDDEN ff_pw_18;
+extern const uint64_t _ATTR_HIDDEN ff_pw_20;
+extern const xmm_t    _ATTR_HIDDEN ff_pw_28;
+extern const xmm_t    _ATTR_HIDDEN ff_pw_32;
+extern const uint64_t _ATTR_HIDDEN ff_pw_42;
+extern const uint64_t _ATTR_HIDDEN ff_pw_53;
+extern const uint64_t _ATTR_HIDDEN ff_pw_64;
+extern const uint64_t _ATTR_HIDDEN ff_pw_96;
+extern const uint64_t _ATTR_HIDDEN ff_pw_128;
+extern const uint64_t _ATTR_HIDDEN ff_pw_255;
 
-extern const uint64_t ff_pb_1;
-extern const uint64_t ff_pb_3;
-extern const uint64_t ff_pb_7;
-extern const uint64_t ff_pb_3F;
-extern const uint64_t ff_pb_A1;
-extern const uint64_t ff_pb_FC;
+extern const uint64_t _ATTR_HIDDEN ff_pb_1;
+extern const uint64_t _ATTR_HIDDEN ff_pb_3;
+extern const uint64_t _ATTR_HIDDEN ff_pb_7;
+extern const uint64_t _ATTR_HIDDEN ff_pb_3F;
+extern const uint64_t _ATTR_HIDDEN ff_pb_A1;
+extern const uint64_t _ATTR_HIDDEN ff_pb_FC;
 
-extern const double ff_pd_1[2];
-extern const double ff_pd_2[2];
+extern const double _ATTR_HIDDEN ff_pd_1[2];
+extern const double _ATTR_HIDDEN ff_pd_2[2];
 
 /* in/out: mma=mma+mmb, mmb=mmb-mma */
 #define SUMSUB_BA( a, b ) \