| From 57456b5d034c8965b11eceed1bf861c98a18c324 Mon Sep 17 00:00:00 2001 |
| From: "jenkins@kwaj" <jenkins@kwaj> |
| Date: Wed, 11 Sep 2019 13:43:45 -0700 |
| Subject: [PATCH] memrchr: Use _ISOC11_SOURCE only with glibc |
| |
| this is a glibc feature test macro which is not available |
| on other libraries e.g. musl |
| |
| Upstream-Status: Pending |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| src/extmem/memrchr_s.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/src/extmem/memrchr_s.c b/src/extmem/memrchr_s.c |
| index 8d10a7b9..e73d3579 100644 |
| --- a/src/extmem/memrchr_s.c |
| +++ b/src/extmem/memrchr_s.c |
| @@ -36,7 +36,7 @@ |
| #endif |
| |
| #ifdef HAVE_MEMRCHR |
| -#ifndef _ISOC11_SOURCE |
| +#if defined (__GLIBC__) && !defined(_ISOC11_SOURCE) |
| extern void *memrchr(const void *, int, size_t); |
| #endif |
| #endif |
| -- |
| 2.17.1 |
| |