所以我试图升级php版本。我已经删除了所有5.4的内容和依赖项。
我正在关注此链接https://webtatic.com/packages/php55/
我执行前两个步骤:

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

然后:
[root@localhost ~]# yum install php55w php55w-opcache

它做了一些事情,然后我得到这些错误:
--> Finished Dependency Resolution
Error: Package: php55w-common-5.5.25-1.w6.x86_64 (webtatic)
       Requires: libgmp.so.3()(64bit)
Error: Package: php55w-5.5.25-1.w6.x86_64 (webtatic)
       Requires: httpd-mmn = 20051115
       Installed: httpd-2.4.6-31.el7.centos.x86_64 (@base)
           httpd-mmn = 20120211
           httpd-mmn = 20120211x8664
           httpd-mmn = 20120211-x86-64
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

发现mmn是模块幻数。而且似乎找不到libgmp.so.3,所以我的电脑要坏了。
谢谢

最佳答案

我在安装php70w时也遇到了这个问题。在我清理了百胜的缓存之后,它消失了:

sudo yum clean all
sudo yum install -y php70w

10-05 22:00