elf.h: Remove SHF_GNU_BUILD_NOTE.

SHF_GNU_BUILD_NOTE was a binutils experiment.  And it is no longer
needed. It was also removed from binutils.

diff --git a/elf/elf.h b/elf/elf.h
index 0300d7cfac73a8b4446f83bea0dfaea8acde0056..8e3e618fa16b615d339a9c6c7a3a1ce9ab6004c2 100644 (file)
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -478,7 +478,6 @@ typedef struct
 #define SHF_COMPRESSED      (1 << 11)  /* Section with compressed data. */
 #define SHF_MASKOS          0x0ff00000 /* OS-specific.  */
 #define SHF_MASKPROC        0xf0000000 /* Processor-specific */
-#define SHF_GNU_BUILD_NOTE   (1 << 20)  /* Contains GNU build notes.  */
 #define SHF_GNU_RETAIN      (1 << 21)  /* Not to be GCed by linker.  */
 #define SHF_ORDERED         (1 << 30)  /* Special ordering requirement
                                           (Solaris).  */