| Mike Frysinger | 91acc21 | 2009-08-23 02:47:59 -0400 | [diff] [blame^] | 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 |