https://github.com/arloor/bpf_rs_hub

https://github.com/arloor/bpf_rs_hub

Last synced: about 1 month ago
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• Host: GitHub
• URL: https://github.com/arloor/bpf_rs_hub
• Owner: arloor
• Created: 2024-04-23T07:05:41.000Z (7 months ago)
• Default Branch: master
• Last Pushed: 2024-10-15T03:16:12.000Z (about 1 month ago)
• Last Synced: 2024-10-15T03:19:50.570Z (about 1 month ago)
• Language: C
• Size: 755 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# 基于libbpf-rs的lib集合

## 安装依赖

1. Clang编译器。至少需要Clang10，CO-RE需要Clang11或Clang12

2. libbpf库

3. bpftool可执行性文件，用来生成vmlinux.h和xx_skel.h

4. zlib (libz-dev or zlib-devel ) 和 libelf (libelf-dev or elfutils-libelf-devel )

5. pkg-config: libbpf-rs使用pkg-config来查找libbpf库

**ubuntu 22.04 安装：**

```bash

apt-get install -y libbpf-dev libz-dev libelf-dev pkg-config clang bpftool

```

**centos stream 9 安装：**

```bash

yum install -y libbpf zlib-devel elfutils-libelf-devel pkgconf-pkg-config clang bpftool 

```

## 生成vmlinux.h

```bash

bpftool btf dump file /sys/kernel/btf/vmlinux format c > vmlinux.h

```

## 静态链接libbpf libelf zlib

```bash

yum install -y autoconf gettext-devel flex bison gawk make pkg-config automake

apt-get install -y autoconf autopoint flex bison gawk make pkg-config automake

``` 

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