| 1 | From 031d8ad2c3cee85c515e551fc8c0054bdedb7b8b Mon Sep 17 00:00:00 2001 |
| 2 | From: Florian Fainelli <florian@openwrt.org> |
| 3 | Date: Thu, 13 Dec 2012 18:02:11 +0100 |
| 4 | Subject: [PATCH] x86: fix perf build with uclibc toolchains |
| 5 | |
| 6 | libio.h is not provided by uClibc, in order to be able to test the |
| 7 | definition of __UCLIBC__ we need to include stdlib.h, which also |
| 8 | includes stddef.h, providing the definition of 'NULL' |
| 9 | |
| 10 | Signed-off-by: Florian Fainelli <florian@openwrt.org> |
| 11 | --- |
| 12 | tools/perf/arch/x86/util/dwarf-regs.c | 3 +++ |
| 13 | 1 file changed, 3 insertions(+) |
| 14 | |
| 15 | --- a/tools/perf/arch/x86/util/dwarf-regs.c |
| 16 | +++ b/tools/perf/arch/x86/util/dwarf-regs.c |
| 17 | @@ -20,7 +20,10 @@ |
| 18 | * |
| 19 | */ |
| 20 | |
| 21 | +#include <stdlib.h> |
| 22 | +#ifndef __UCLIBC__ |
| 23 | #include <libio.h> |
| 24 | +#endif |
| 25 | #include <dwarf-regs.h> |
| 26 | |
| 27 | /* |
| 28 | |
