include/u-boot/u-boot.lds.h

   1 /*
   2  * Linker script helper macros
   3  *
   4  * Copyright (c) 2009 Analog Devices Inc.
   5  *
   6  * Licensed under the GPL-2 or later.
   7  */
   8
   9 #ifndef __U_BOOT_LDS__
  10 #define __U_BOOT_LDS__
  11
  12 /* See if the linker version is at least the specified version */
  13 #define LD_AT_LEAST(major, minor) \
  14         ((major > LD_MAJOR) || (major == LD_MAJOR && minor <= LD_MINOR))
  15
  16 /*
  17  * Linker versions prior to 2.16 don't understand the builtin
  18  * functions SORT_BY_ALIGNMENT() and SORT_BY_NAME(), so disable these
  19  */
  20 #if !LD_AT_LEAST(2, 16)
  21 # define SORT_BY_ALIGNMENT(x) x
  22 # define SORT_BY_NAME(x) x
  23 #endif
  24
  25 #endif