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2dd26fda16
Remove dependencies on core kernel headers in host tools used to build perf, which break on any non-linux system Signed-off-by: Felix Fietkau <nbd@nbd.name>
111 lines
2.6 KiB
Diff
111 lines
2.6 KiB
Diff
From 48232d3d931c95953ce2ddfe7da7bb164aef6a73 Mon Sep 17 00:00:00 2001
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From: Felix Fietkau <nbd@nbd.name>
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Date: Fri, 7 Jul 2017 17:03:16 +0200
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Subject: fix portability of some includes files in tools/ used on the host
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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tools/include/tools/be_byteshift.h | 4 ++++
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tools/include/tools/le_byteshift.h | 4 ++++
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tools/include/tools/linux_types.h | 22 ++++++++++++++++++++++
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3 files changed, 30 insertions(+)
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create mode 100644 tools/include/tools/linux_types.h
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--- a/tools/include/tools/be_byteshift.h
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+++ b/tools/include/tools/be_byteshift.h
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@@ -2,6 +2,10 @@
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#ifndef _TOOLS_BE_BYTESHIFT_H
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#define _TOOLS_BE_BYTESHIFT_H
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+#ifndef __linux__
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+#include "linux_types.h"
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+#endif
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+
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#include <stdint.h>
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static inline uint16_t __get_unaligned_be16(const uint8_t *p)
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--- a/tools/include/tools/le_byteshift.h
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+++ b/tools/include/tools/le_byteshift.h
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@@ -2,6 +2,10 @@
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#ifndef _TOOLS_LE_BYTESHIFT_H
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#define _TOOLS_LE_BYTESHIFT_H
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+#ifndef __linux__
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+#include "linux_types.h"
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+#endif
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+
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#include <stdint.h>
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static inline uint16_t __get_unaligned_le16(const uint8_t *p)
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--- /dev/null
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+++ b/tools/include/tools/linux_types.h
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@@ -0,0 +1,26 @@
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+#ifndef __LINUX_TYPES_H
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+#define __LINUX_TYPES_H
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+
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+#include <stdint.h>
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+
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+typedef int8_t __s8;
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+typedef uint8_t __u8;
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+typedef uint8_t __be8;
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+typedef uint8_t __le8;
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+
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+typedef int16_t __s16;
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+typedef uint16_t __u16;
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+typedef uint16_t __be16;
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+typedef uint16_t __le16;
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+
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+typedef int32_t __s32;
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+typedef uint32_t __u32;
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+typedef uint32_t __be32;
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+typedef uint32_t __le32;
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+
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+typedef int64_t __s64;
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+typedef uint64_t __u64;
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+typedef uint64_t __be64;
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+typedef uint64_t __le64;
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+
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+#endif
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--- a/tools/include/linux/types.h
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+++ b/tools/include/linux/types.h
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@@ -7,8 +7,12 @@
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#include <stdint.h>
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#define __SANE_USERSPACE_TYPES__ /* For PPC64, to get LL64 types */
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+#ifndef __linux__
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+#include <tools/linux_types.h>
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+#else
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#include <asm/types.h>
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#include <asm/posix_types.h>
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+#endif
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struct page;
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struct kmem_cache;
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--- a/tools/perf/pmu-events/jevents.c
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+++ b/tools/perf/pmu-events/jevents.c
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@@ -1,4 +1,6 @@
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+#ifdef __linux__
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#define _XOPEN_SOURCE 500 /* needed for nftw() */
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+#endif
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#define _GNU_SOURCE /* needed for asprintf() */
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/* Parse event JSON files */
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@@ -35,6 +37,7 @@
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#include <stdlib.h>
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#include <errno.h>
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#include <string.h>
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+#include <strings.h>
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#include <ctype.h>
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#include <unistd.h>
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#include <stdarg.h>
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--- a/tools/perf/pmu-events/json.c
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+++ b/tools/perf/pmu-events/json.c
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@@ -38,7 +38,6 @@
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#include <unistd.h>
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#include "jsmn.h"
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#include "json.h"
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-#include <linux/kernel.h>
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static char *mapfile(const char *fn, size_t *size)
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