smartmontools-5.43交叉编译Smartctl

penguin_vip2024-03-18 7:06

嵌入式系统的sata盘经常故障，需要使用smatctl工具监控和诊断sata故障。

从网上下载开源smartmontools-5.43包。
修改makefile进行交叉编译。

由于软件包中已经包含Makefile.am，Makefile.in。直接运行

automake --add-missing

生成Makefile。

修改Makefile中交叉编译工具

COMPILEPRE=/usr/local/arm/4.4.3/bin

#CC = gcc

#CCAS = gcc
CC = ${COMPILEPRE}/arm-linux-gcc-4.4.3 CCAS =$ {COMPILEPRE}/arm-linux-gcc-4.4.3

CCASDEPMODE = depmode=gcc3

CCASFLAGS = -g -O2

CCDEPMODE = depmode=gcc3

CFLAGS = -g -O2

CPPFLAGS =

CXX = ${COMPILEPRE}/arm-linux-g++ CXXCPP =$ {COMPILEPRE}/arm-linux-g++ -E

#CXX = g++

#CXXCPP = g++ -E

make 生成

报错：

/home/grape/s3c2440/tools/smartmontools-5.43/dev_interface.cpp:271: undefined reference to `clock_gettime'

查询发现少了librt 实时库。

在交叉编译库中查找

find / -name 'librt'

/usr/local/arm/4.4.3/arm-none-linux-gnueabi/sys-root/usr/lib/librt.so

在Makefile添加

LIBS = /usr/local/arm/4.4.3/arm-none-linux-gnueabi/sys-root/usr/lib/librt.so

重新make 成功，编译成功。并查看生成的smartctl。

file smartctl

smartctl: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux.so.3, for GNU/Linux 2.6.32, not stripped

上载smartctl到开发版，查询stata:

./smartctl -h

smartctl 5.43 2012-06-30 r3573 [armv4tl-linux-4.15.0] (local build)

Usage: smartctl [options] device

============================================ SHOW INFORMATION OPTIONS =====

-h, --help, --usage

Display this help and exit

smartmontools-5.43交叉编译Smartctl

find / -name '*librt*'

./smartctl -h

find / -name 'librt'