目標環境:
系統:centos7,3.10內核
錯誤復現
[root@cobbler LiveOS]# unsquashfs squashfs.img
Filesystem uses xz compression, this is unsupported by this version
Decompressors available:
gzip
解決方案:
下載最新版:
squashfs4.4
https://sourceforge.net/projects/squashfs/files/squashfs/squashfs4.4/
安裝依賴
yum install -y zlib-devel xz-devel
解壓,改配置,編譯,安裝
tar xvf squashfs4.4.tar.gz
#cd squashfs4.4
cd squashfs4.4/squashfs-tools
sed -i s/#XZ_SUPPORT/XZ_SUPPORT/g Makefile
make &&make install