influxdb/leveldb-patches/0001-use-the-old-glibc-memc...

64 lines
1.7 KiB
Diff

From 1d27e8ef967cefb504f9d471621f16e888001042 Mon Sep 17 00:00:00 2001
From: John Shahid <jvshahid@gmail.com>
Date: Wed, 25 Sep 2013 11:01:31 -0400
Subject: [PATCH] use the old memcpy
---
snappy-sinksource.cc | 1 +
snappy-stubs-internal.h | 1 +
snappy.cc | 1 +
snappy_unittest.cc | 1 +
4 files changed, 4 insertions(+)
diff --git a/snappy-sinksource.cc b/snappy-sinksource.cc
index 5844552..a469155 100644
--- a/snappy-sinksource.cc
+++ b/snappy-sinksource.cc
@@ -30,6 +30,7 @@
#include "snappy-sinksource.h"
+__asm__(".symver memcpy,memcpy@GLIBC_2.2.5");
namespace snappy {
Source::~Source() { }
diff --git a/snappy-stubs-internal.h b/snappy-stubs-internal.h
index 12393b6..3353649 100644
--- a/snappy-stubs-internal.h
+++ b/snappy-stubs-internal.h
@@ -89,6 +89,7 @@ using namespace std;
#define DECLARE_bool(flag_name) \
extern bool FLAGS_ ## flag_name
+__asm__(".symver memcpy,memcpy@GLIBC_2.2.5");
namespace snappy {
static const uint32 kuint32max = static_cast<uint32>(0xFFFFFFFF);
diff --git a/snappy.cc b/snappy.cc
index 1230321..e32ce5a 100644
--- a/snappy.cc
+++ b/snappy.cc
@@ -37,6 +37,7 @@
#include <vector>
+__asm__(".symver memcpy,memcpy@GLIBC_2.2.5");
namespace snappy {
// Any hash function will produce a valid compressed bitstream, but a good
diff --git a/snappy_unittest.cc b/snappy_unittest.cc
index f345dc3..cbd96fd 100644
--- a/snappy_unittest.cc
+++ b/snappy_unittest.cc
@@ -65,6 +65,7 @@ DEFINE_bool(write_compressed, false,
DEFINE_bool(write_uncompressed, false,
"Write uncompressed versions of each file to <file>.uncomp");
+__asm__(".symver memcpy,memcpy@GLIBC_2.2.5");
namespace snappy {
--
1.8.3.2