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编译lsblk工具,获取硬盘分区信息

程序员文章站 2022-06-12 17:11:21
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下载util-linux-2.35.1.tar.gz

1.修改configure文件

显示设定build_lsblk=yes,enable_lsblk=check

2.执行configure并make

./configure --disable-all-programs --enable-libblkid --enable-libmount --enable-libsmartcols

3.结果

0 17:19:53 .libs $ ldd ./lsblk 
	linux-vdso.so.1 (0x00007ffe6c3bd000)
	libblkid.so.1 => ./libblkid.so.1 (0x00007f6caf625000)
	libmount.so.1 => ./libmount.so.1 (0x00007f6caf5cb000)
	libsmartcols.so.1 => ./libsmartcols.so.1 (0x00007f6caf594000)
	libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f6caf3aa000)
	/lib64/ld-linux-x86-64.so.2 (0x00007f6caf675000)
	librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f6caf3a0000)
	libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f6caf37d000)

4.测试

0 18:03:43 .libs $ ./lsblk -o PATH,TYPE,FSTYPE,FSAVAIL,SIZE,MOUNTPOINT,LABEL
PATH      TYPE FSTYPE FSAVAIL   SIZE MOUNTPOINT              LABEL
/dev/sda  disk                465.8G                         
/dev/sda1 part         292.9M   300M /boot/efi               
/dev/sda2 part                   20G [SWAP]                  
/dev/sda3 part          60.9G  89.1G /                       
/dev/sda4 part          57.4G 178.2G /home                   
/dev/sda5 part         165.4G 178.2G /media/liuch/_dde_data3

因缺少udev的支持,所以FSTYPE和LABEL字段为空

相关标签: Linux linux