问题
trying to install php-xml on centos7 (php 5.6)
getting following error
[root@server ~]# sudo yum install php-xml
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* atomic: www4.atomicorp.com
* epel: epel.mirror.constant.com
* remi-safe: remi.mirror.ate.info
* webtatic: uk.repo.webtatic.com
Resolving Dependencies
--> Running transaction check
---> Package php-xml.x86_64 0:5.4.45-56.el7.art will be installed
--> Processing Dependency: php-common(x86-64) = 5.4.45-56.el7.art for package: php-xml-5.4.45-56.el7.art.x86_64
--> Finished Dependency Resolution
Error: Package: php-xml-5.4.45-56.el7.art.x86_64 (atomic)
Requires: php-common(x86-64) = 5.4.45-56.el7.art
Installed: php-common-5.6.33-1.el7.remi.x86_64 (@remi-php56)
php-common(x86-64) = 5.6.33-1.el7.remi
Available: php-common-5.4.16-42.el7.x86_64 (base)
php-common(x86-64) = 5.4.16-42.el7
Available: php-common-5.4.16-43.el7_4.x86_64 (updates)
php-common(x86-64) = 5.4.16-43.el7_4
Available: php-common-5.4.45-54.el7.art.x86_64 (atomic)
php-common(x86-64) = 5.4.45-54.el7.art
Available: php-common-5.4.45-56.el7.art.x86_64 (atomic)
php-common(x86-64) = 5.4.45-56.el7.art
...
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
I've read around and people are suggesting i downgrade my php, however, i need 5.6 for scripts im trying to run.
Thanks in advance
回答1:
Installed: php-common-5.6.33-1.el7.remi.x86_64 (@remi-php56)
As you have php 5.6 from remi-php56 repository you have to enable the same repository to install additional extensions.
As explained by the Wizard :
yum-config-manager --enable remi-php56
yum install php-xml
P.S. and you should disable atomic and webtatic, as you don't use PHP from there.
回答2:
Try downgrading the php-common lib by running the following command: (More info)
sudo yum downgrade php php-common php-cli
来源：https://stackoverflow.com/questions/48100652/install-php-xml-on-centos-7