From 10e6d3ade9f13306f637e88d0516cc49c261733d Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 12 Jan 2016 11:15:34 +0000 Subject: [PATCH] perf: fix build errors on x86 and other platforms Signed-off-by: Felix Fietkau SVN-Revision: 48218 --- package/devel/perf/musl-compat.h | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/package/devel/perf/musl-compat.h b/package/devel/perf/musl-compat.h index ecfbec6a291..d0fa7810fa8 100644 --- a/package/devel/perf/musl-compat.h +++ b/package/devel/perf/musl-compat.h @@ -1,6 +1,8 @@ #ifndef __PERF_MUSL_COMPAT_H #define __PERF_MUSL_COMPAT_H +#ifndef __ASSEMBLER__ + #include #include #include @@ -15,8 +17,14 @@ #undef _IO /* Change XSI compliant version into GNU extension hackery */ -#define strerror_r(err, buf, buflen) \ - (strerror_r(err, buf, buflen) ? NULL : buf) +static inline char * +gnu_strerror_r(int err, char *buf, size_t buflen) +{ + if (strerror_r(err, buf, buflen)) + return NULL; + return buf; +} +#define strerror_r gnu_strerror_r #define _SC_LEVEL1_DCACHE_LINESIZE -1 @@ -60,3 +68,4 @@ static inline int compat_sched_getcpu(void) #define sched_getcpu compat_sched_getcpu #endif +#endif -- 2.30.2