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Commit 44fe619b authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

perf tools: Fix the build on the alpine:edge distro 

The UAPI file byteorder/little_endian.h uses the __always_inline define
without including the header where it is defined, linux/stddef.h, this
ends up working in all the other distros because that file gets included
seemingly by luck from one of the files included from little_endian.h.

But not on Alpine:edge, that fails for all files where perf_event.h is
included but linux/stddef.h isn't include before that.

Adding the missing linux/stddef.h file where it breaks on Alpine:edge to
fix that, in all other distros, that is just a very small header anyway.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-9r1pifftxvuxms8l7ir73p5l@git.kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 1f27a050

tools/perf/arch/x86/util/pmu.c

+1 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

#include <string.h>



#include <linux/stddef.h>

#include <linux/perf_event.h>



#include "../../util/intel-pt.h"

tools/perf/arch/x86/util/tsc.c

+1 −0
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 
#include <stdbool.h>

#include <errno.h>



#include <linux/stddef.h>

#include <linux/perf_event.h>



#include "../../perf.h"

tools/perf/perf.h

+1 −0
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ 
#include <time.h>

#include <stdbool.h>

#include <linux/types.h>

#include <linux/stddef.h>

#include <linux/perf_event.h>



extern bool test_attr__enabled;

tools/perf/util/header.h

+1 −0
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 
#ifndef __PERF_HEADER_H

#define __PERF_HEADER_H



#include <linux/stddef.h>

#include <linux/perf_event.h>

#include <sys/types.h>

#include <stdbool.h>

tools/perf/util/namespaces.h

+1 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ 
#define __PERF_NAMESPACES_H



#include <sys/types.h>

#include <linux/stddef.h>

#include <linux/perf_event.h>

#include <linux/refcount.h>

#include <linux/types.h>