【问题描述】 yum install lighttpd失败,报错: nothing provides libcrypt.so.2()(64bit) needed by lighttpd-1.4.55-3.lns8.loongarch64 nothing provides libcrypt.so.2(XCRYPT_2.0)(64bit) needed by lighttpd-1.4.55-3.lns8.loongarch64 【测试环境】 # cat /etc/os-release NAME="Anolis OS" VERSION="8.4" ID="anolis" ID_LIKE="rhel fedora centos" VERSION_ID="8.4" PLATFORM_ID="platform:an8" PRETTY_NAME="Anolis OS 8.4" ANSI_COLOR="0;31" HOME_URL="https://openanolis.cn/" # lscpu 架构: loongarch64 字节序: Little Endian CPU: 32 在线 CPU 列表: 0-31 每个核的线程数: 1 每个座的核数: 4 座: 8 NUMA 节点: 8 CPU 系列: Loongson-64bit 型号名称: Loongson-3C5000L BogoMIPS: 4400.00 L1d 缓存: 64K L1i 缓存: 64K L2 缓存: 256K L3 缓存: 16384K NUMA 节点0 CPU: 0-3 NUMA 节点1 CPU: 4-7 NUMA 节点2 CPU: 8-11 NUMA 节点3 CPU: 12-15 NUMA 节点4 CPU: 16-19 NUMA 节点5 CPU: 20-23 NUMA 节点6 CPU: 24-27 NUMA 节点7 CPU: 28-31 标记: cpucfg lam ual fpu lsx lasx complex crypto lvz lbt_x86 lbt_arm lbt_mips # free -h total used free shared buff/cache available Mem: 127Gi 3.9Gi 108Gi 297Mi 14Gi 114Gi Swap: 4.0Gi 0B 4.0Gi # uname -a Linux bogon 4.19.190-4.an8.loongarch64 #1 SMP Thu Jan 13 23:07:03 CST 2022 loongarch64 loongarch64 loongarch64 GNU/Linux 【复现概率】 100% 【复现步骤】 yum install lighttpd -y 【实际结果】 错误: 问题: conflicting requests - nothing provides libcrypt.so.2()(64bit) needed by lighttpd-1.4.55-3.lns8.loongarch64 - nothing provides libcrypt.so.2(XCRYPT_2.0)(64bit) needed by lighttpd-1.4.55-3.lns8.loongarch64 (尝试添加 '--skip-broken' 来跳过无法安装的软件包 或 '--nobest' 来不只使用软件包的最佳候选) 【预期结果】 可正常安装lighttpd