libzip5-tools conflicts

yum install php-pear php-devel gcc 执行报错：

...
--> Processing Conflict: libzip5-tools-1.5.2-1.el7.remi.x86_64 conflicts libzip                                                             < 1.1
--> Finished Dependency Resolution
Error: libzip5-tools conflicts with libzip-0.10.1-8.el7.x86_64
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

原因：

已安装的 Libzip 版本过低。

解决方法：

rpm -qa|grep libzip 或者 yum list installed | grep libzip 查询已安装的软件包，

以 yum list installed | grep libzip 为例:

[root@VM_0_15_centos runoops]# yum list installed | grep libzip
Repository epel is listed more than once in the configuration
libzip5.x86_64                     1.5.2-1.el7.remi            @/libzip5-1.5.2
libzip5-devel.x86_64               1.5.2-1.el7.remi            @/libzip5-devel-1.5.2
libzip5-tools.x86_64               1.5.2-1.el7.remi            @/libzip5-tools-1.5.2

卸载libzip软件包：

yum autoremove libzip5.x86_64 libzip5-devel.x86_64 libzip5-tools.x86_64

执行结果如下，说明卸载完成：

...

Removed:
  libzip5.x86_64 0:1.5.2-1.el7.remi         libzip5-devel.x86_64 0:1.5.2-1.el7.remi         libzip5-tools.x86_64 0:1.5.2-1.el7.remi

Complete!

重新执行 yum install php-pear php-devel gcc 即可：

[root@VM_0_15_centos runoops]# yum install php-pear php-devel gcc
...                                                                                       7/7

Installed:
  php-devel.x86_64 0:5.4.16-48.el7                                     php-pear.noarch 1:1.9.4-23.el7_9

Dependency Installed:
  libzip.x86_64 0:0.10.1-8.el7     php-cli.x86_64 0:5.4.16-48.el7   php-common.x86_64 0:5.4.16-48.el7   php-process.x86_64 0:5.4.16-48.el7
  php-xml.x86_64 0:5.4.16-48.el7

Complete!